投稿時間:2021-09-23 23:43:43 RSSフィード2021-09-23 23:00 分まとめ(49件)

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TECH	Engadget Japanese	iPhone 13シリーズ最大の発明は「シネマティック」という命名だ（西田宗千佳）	https://japanese.engadget.com/i-phone-13-cameras-cinematic-131232952.html	iphone	2021-09-23 13:12:32
python	Pythonタグが付けられた新着投稿 - Qiita	HerokuへDjangoをデプロイするときにApplication Errorになる場合	https://qiita.com/TKFM21/items/7a85a6683159b11a3017	herokulogstailでログを確認すると下記の表示。	2021-09-23 22:58:22
python	Pythonタグが付けられた新着投稿 - Qiita	Template Method (継承)の採用可否基準	https://qiita.com/robozushi10/items/a7b1fd770ba6a5eeff5d		2021-09-23 22:39:50
python	Pythonタグが付けられた新着投稿 - Qiita	【Python仮想環境】venvと比べてpoetryの優れたところを挙げてみる	https://qiita.com/yoshitech111/items/e8ab39a8493d2d01b8f5	大きく分けてPythonのバージョンとの整合性が担保できるライブラリの管理が便利ビルドが簡単のつが優れていると感じました。	2021-09-23 22:12:53
python	Pythonタグが付けられた新着投稿 - Qiita	PyCaret のクリエイターが明かした秘密とは？	https://qiita.com/hima2b4/items/e43ffca5f7438008f718	PyCaretにはgetconfigとsetconfigというつの関数があり、トレーニングセットからモデルのコンディションまで、すべてのバックグラウンドにアクセスして変更することができます。	2021-09-23 22:10:18
python	Pythonタグが付けられた新着投稿 - Qiita	Factory (継承)と Strategy (移譲)の混合例	https://qiita.com/robozushi10/items/b963c585ec7609e569f6		2021-09-23 22:01:40
js	JavaScriptタグが付けられた新着投稿 - Qiita	サードパーティークッキー（3rd Party Cookie）の廃止	https://qiita.com/tamura0425/items/cf6710eaf9fc9f6816a6	サードパーティークッキーrdPartyCookieの廃止Googleが、GoogleChromeで「サードパーティークッキーrdPartyCookie」のサポートを年までに段階的に廃止する予定であると発表した。	2021-09-23 22:00:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	オンプレマシンのkubernetesでkubectl topが使えない	https://teratail.com/questions/361006?rss=all		2021-09-23 22:53:23
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	レスポンシブデザイン　画像の配置変更が出来ない	https://teratail.com/questions/361005?rss=all	レスポンシブデザイン画像の配置変更が出来ない現在Webページ制作にてレスポンシブデザインを使おうとしているのですが、画像の配置が変更出来ない状況です。	2021-09-23 22:50:03
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Raspberry pi 4の環境設定の方法	https://teratail.com/questions/361004?rss=all	Raspberrypiの環境設定の方法前提・実現したいことRaspberrypiのターミナルからpythonを動かす際にopencvを使用したいのですが、下記のようなエラーが発生しました。	2021-09-23 22:46:37
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	pythonのコード（re.search）について教えていただきたいです	https://teratail.com/questions/361003?rss=all	私の考えでは、「円」が抽出され、円と出力されるのではないかと思いますが、実際に動かすとと入力されます。	2021-09-23 22:44:50
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Cloud Firestoreのデータが常にNullになってしまう	https://teratail.com/questions/361002?rss=all	Firestoreにデータを保存することはできたのですが、どういうわけかそのデータを取得しようとするとNullが帰ってきてしまいます。	2021-09-23 22:41:59
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	DxLibの導入でエラーが出てしまう	https://teratail.com/questions/361001?rss=all	DxLibの導入でエラーが出てしまう使用しているのはvisualnbspstudioで今回用いるライブラリがタイトルにある通り、Dxlibです。	2021-09-23 22:39:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Slick内のリストを、レスポンシブ時にブロック分けしたい	https://teratail.com/questions/361000?rss=all	Slick内のリストを、レスポンシブ時にブロック分けしたいタイトルの付け方が微妙なのですが、やりたいことは以下です。	2021-09-23 22:38:22
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	プロキシ経由のサーバーでGoogle Api PHP Client を使うと 'TCP connection reset by peer'がでる。	https://teratail.com/questions/360999?rss=all	プロキシ経由のサーバーでGoogleApiPHPClientを使うとxTCPconnectionresetbypeerxがでる。	2021-09-23 22:29:18
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	MySQLでtoo many open fileのエラー	https://teratail.com/questions/360998?rss=all	MySQLでtoomanyopenfileのエラー前提・実現したいことMySQLを使ってデータ抽出を行なった際、以下エラーが出てきました。	2021-09-23 22:16:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	新規登録画面に複数の値を渡したい	https://teratail.com/questions/360997?rss=all	新規登録画面に複数の値を渡したいLaravelでWebアプリケーションを作成しているのですが、新規登録画面に複数の値を渡したいのですが方法が分からず詰まっています。	2021-09-23 22:06:26
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	javascriptにてhtml内にspan要素の追加、クラス名テキスト名に連番をつけたい	https://teratail.com/questions/360996?rss=all	javascriptにてhtml内にspan要素の追加、クラス名テキスト名に連番をつけたい前提・実現したいことhtmlのspanarea内にspan要素を複数追加したいと考えています。	2021-09-23 22:04:01
Ruby	Railsタグが付けられた新着投稿 - Qiita	deviseについて①	https://qiita.com/anaguma253/items/64a81f82c909cb520f90	deviseについて①自分用としてのメモを残しますGemfileにgemdeviseを記述→bundleinstall次にインストールしたdeviseをセットアップ→railsgdeviseinstallこれでdeviseを使う準備が整いました。	2021-09-23 22:41:39
Ruby	Railsタグが付けられた新着投稿 - Qiita	tmux でサーバ上でバッチ処理を実行する、そしてそのログファイルをローカルに落とす	https://qiita.com/kudojp/items/c99415b8c1331ea7acfc	tmuxでサーバ上でバッチ処理を実行する、そしてそのログファイルをローカルに落とす個人的メモ。	2021-09-23 22:34:00
海外TECH	DEV Community	Best Programming Stuff	https://dev.to/stuffsuggested/best-programming-stuff-bhn	Best Programming StuffI have seen some of the programming stuff article on internet as usual sharing it with you guys Some of the websites are having affiliate links Best Monitors For ProgrammingWhen programming or coding for long periods it s essential to have a comfortable monitor to keep eye strain to a minimum Best Monitor For ProgrammingBest Monitor For ProgrammingBest Monitor for Programming amp Coding Update Best Keyboard For ProgramingAs developers we don t need many tools to work many would say that we just need a laptop or computer and even though that s true there s a difference between having the minimum required to work to have the tools that you need to work comfortably productive and healthy List of Best keyboard for programming India Best Keyboards for Programming in India Best Keyboard for Programming amp Coding in Best Mouse For ProgramingProgrammer Gammers and coders spend their whole day with computers So they have comfortable things for use A standard mouse is irritating to use for a long time A mouse that puts your hand in an unprejudiced position is maybe the best way to reduce these problems you just have to find a vertical or trackball mouse Here I ve listed the Best mouse for programming Best Mouse For Developer Gaming CodingBest MOUSE for Programming amp Coding Updated List The best mouse of top computer mice compared	2021-09-23 13:51:27
海外TECH	DEV Community	Top six dev tools to start with React	https://dev.to/koulurunandakishorereddy/top-six-dev-tools-to-start-with-react-397g	Top six dev tools to start with ReactMost web applications today are built using React js a JavaScript library Approximately thousand industries globally use React js for app and web development Even the popular Fortune companies that we all are acquainted with use React js The list includes popular tech houses like Facebook Instagram WhatsApp Netflix etc A number of Javascripts version are available in the market that has dominated the global web development scenario including Angular and Vue js To those just starting out with dev tools it is important to understand the building blocks of React js presented in this post What is React Developed by Facebook React js is an open source JavaScript library to build a single page application This layer handles apps both on the web and mobile devices You can even create UI components using React If Facebook can launch its news feed and Instagram its website with an open source tool then think of its brilliancy as a JS library Moreover React allows developers to easily update large web applications without reloading the page If I have to use three words to define React I shall use Simple scalable and fast It only works on user interfaces within applications According to the MVC template this would correspond to the view The library and framework can be used in combination for example with Angular JS in an MVC application What is JavaScript Library A JavaScript library contains prewritten JavaScript code so that JavaScript based applications particularly those using AJAX or other web technologies can be developed easily and be used and reused to perform standard JavaScript functions You can plug JavaScript library code into the rest of your project as needed Consequently the development will be faster and errors were less likely to occur What Makes ReactJS a Go To Tool for Web Developers There are a lot of open source platforms for making front end web application development more accessible Even Angular is contributing its bit While with technology upgrades it is difficult to keep a track of different web development frameworks especially when that framework may not hold up in the long run ReactJS has proved to be a versatile option Take a closer look at some of React s most important features that makes it scalable and developers personal favourite Further study‌‌	2021-09-23 13:47:21
海外TECH	DEV Community	CAST AI vs. Harness: Which solution is better for Kubernetes?	https://dev.to/castai/cast-ai-vs-harness-which-solution-is-better-for-kubernetes-3n54	CAST AI vs Harness Which solution is better for Kubernetes Kubernetes poses several cost related challenges Fortunately teams are working hard to help engineers take full advantage of Kubernetes without making their CFOs faint at the sight of their cloud bills CAST AI and Harness are two examples of such tools But which one is a better pick for teams looking to reduce their cloud expenses for running Kubernetes Keep on reading to find out CAST AI cloud native cost optimization platform Harness automated cloud cost managementCreated by cybersecurity experts CAST AI is an ISO certified comprehensive cloud automation platform for optimizing Kubernetes environments Companies across e commerce and adtech are using CAST AI to cut their cloud bills by to even Harness is a continuous integration and delivery platform for engineering and DevOps teams The platform includes a cloud cost management module that supports cost savings in Kubernetes and offers Business Intelligence tools for analyzing cloud costs CAST AI vs Harness quick feature comparisonFeatureCAST AI HarnessSupported platforms  AWSGoogle CloudMicrosoft Azure coming soon Cost allocation and visibility  Detailed cost allocationCost reportingReal time alerts coming soon Cost view across multi cloud Cost optimization and automation  Automated rightsizingHorizontal pod autoscaling and node autoscalingNode autoscalingCluster scheduling and terminationAutomatic bin packing Spot instance automationFull multi cloud optimizationDetailed feature comparison of Harness and CAST AICost visibilityCost optimization and automationSpot instance automationFull multi cloud optimizationPricing Cost visibilityCost allocation and reporting In CAST AI cloud costs are split into project cluster namespace and deployment levels Teams may track expenses down to individual microservices and then produce a full estimate of their cluster costs The platform uses industry standard metrics that work with any cloud service provider CAST AI s cost allocation works on a per cluster and per node basis The team intends to expand the cost dimensions disclosed to include control plane network egress storage and others In addition a capability for ongoing cloud cost reporting is being developed Harness offers in depth Kubernetes visibility by displaying the utilized idle and unallocated resources per workload and cluster This data is paired with ready made insights to help teams make the right decisions when taking action Users can correlate costs generated by deployments and change the in replica count CPU or memory configurations with the help of cost events and specific lines of code Moreover Harness visualizes cost information by projects teams business units departments and more Users can also get periodic reports on cost and usage metrics that matter to them most Moreover governing usage is easier thanks to custom budgeting spend forecasts and accounts for cost showbacks and chargebacks Real time alertingThe CAST AI team is now working on real time warning capabilities that will tell customers when their cloud spending exceeds a certain level reducing the danger of an out of control service bill Harness identifies anomalies in cloud usage and informs users every time their expenses are greater or lower than they should be The platform achieves that by analyzing historical spend trends Cost view across multi cloudMulti cloud support is a key part of cost optimization efforts since many companies nowadays use more than one cloud platform Allocating expenditures for multi cloud setups is tricky but CAST AI s enhanced multi cloud capabilities make it much easier Thanks to universal metrics from Grafana and Kibana the platform easily operates with any cloud service provider and enables cross cloud visibility Harness allows users to keep track of their cost and usage across all of their cloud resources The tool displays insights on custom data driven dashboards to help teams track resources across every cloud provider they use Cost optimization and automationCAST AI fully automated cost optimizationRightsizing with automated instance selection CAST AI chooses the best instance types and sizes to meet an application s requirements while reducing cloud costs When a cluster needs extra nodes the automation engine selects the instances with the highest performance at the lowest cost Given that everything is automated teams don t have to do anything extra The platform enables multi shape cluster formation as using the same instance shape for every node in a cluster can easily lead to overprovisioning CAST AI offers the right mix of multiple instance types for the application s requirements Horizontal pod autoscaling and node autoscalingCAST AI automates pod scaling settings to help companies avoid overprovisioning their infrastructures  The Horizontal Pod Autoscaler calculates the optimal number of necessary pod instances based on business KPIs If there is no work to be done the feature gradually reduces the replica count of your pods until it reaches and then removes all pods  CAST AI also ensures that the number of nodes in use always matches the application s needs scaling nodes up and down automatically Cluster scheduling and terminationCAST AI automatically pauses and resumes clusters formed inside the platform so that teams avoid paying for resources they don t use Bin packing is done automatically Kubernetes presents a financial challenge since it distributes apps evenly throughout a cluster regardless of how cost effective this architecture may be CAST AI alters the default pod scheduling strategy and employs automated bin packing to maximize savings based on user preferences The cost reductions are larger when there are fewer nodes Harness recommendations combined with automationDetailed reports and recommendationsHarness provides its users with in depth reporting combined with practical suggestions for cluster utilization rightsizing autoscaling cleaning underutilized or orphaned resources and picking the optimal cloud service tier based on usage trends Before implementing the suggestions users can perform a what if analysis Another Harness feature that helps to optimize costs is the option to set monthly quarterly and yearly budgets or keep track of expense variations Thanks to precise forecasting teams can see whether their present spend rate is within budget or on its way to surpassing it The alerts sent at key thresholds offer some extra help in tracking the budget consumption Harness offers a range of automated features as well  Automation in Harness Since non production resources are usually used during working hours teams can use the AutoStopping feature to turn them off anytime they re not in use If workloads are running on Spot instances there s no risk of disruption if users execute them on coordinated spot instances Harness Continuous Delivery provides cost information about your apps services and environments without the need for human tagging This cuts a lot of time and effort teams would dedicate to this task to improve cost allocation and reporting Spot instance automationSpot instances offer massive cost savings when compared to the cost of On Demand instances even up to But providers may reclaim these resources back at any time That s why automation is so important for teams that want to take advantage of Spot instances In CAST AI the replacement of interrupted spot instances is entirely automatic Teams no longer have to worry about their apps running out of capacity To achieve high availability the platform constantly looks for the best instance alternatives and spins new instances in a fraction of a second Harness recognized the value of Spot instances as well Its users can run workloads on fully orchestrated Spot instances without having to worry about the interruption The platform handles this part smoothly   Full multi cloud optimizationThe need to analyze manage and optimize cloud costs across providers is more important than ever as we enter the era of multi cloud  CAST AI satisfies this requirement with a variety of multi cloud features Active Active Multi Cloud the platform replicates apps and data over several cloud services so that if one fails others keep the applications running and business continuity is guaranteed Global Server Load Balancing CAST AI intelligently distributes traffic across all clouds in use always selecting up and healthy endpoints Multi cloud visibility the solution delivers cost allocation across cloud services thanks to data from Grafana and Kibana Harness currently only offers cost visibility for AWS Microsoft Azure and Google Cloud PricingUsers of CAST AI can begin by using the free Cluster Analyzer to see whether they can save money on their cloud services The read only agent evaluates their infrastructure and shares helpful recommendations Next you can either apply these insights manually or use automated cost optimization features In the latter scenario users can choose between two plans Growth and Enterprise CAST AI guarantees cost savings of at least Harness offers three plans Free Team and Enterprise Note that the first two aren t publicly available yet In the Team plan Harness charges of the customer s annual cloud spend In the Enterprise plan the company charges of yearly cloud expenses SummaryOverall winnerCAST AIBoth Harness and CAST AI are excellent cloud cost management platforms that improve cost visibility allocation monitoring and optimization   While Harness offers in depth recommendations and a limited number of automation features CAST AI provides teams with a number of handy automation features that guarantee cost savings and streamline work with Kubernetes  The comprehensive automation features unique multi cloud functionality and cloud native architecture position CAST AI as the top cloud cost optimization platform P S If you prefer a hands on approach you can always run the free CAST AI Cost Analyzer to see what the platform could save you automatically	2021-09-23 13:34:53
海外TECH	DEV Community	The Power of Console API	https://dev.to/starkblaze01/the-power-of-console-api-2dlo	The Power of Console APIWhen working with a JavaScript project the most common debugging method we use is putting the console log Something happened here some variable in between the lines of code and passing some irrelevant and relevant information respectively as parameters to identify where and when the problem occurred Have you ever wondered what the other methods supported by console except for console log are Let s walk through some of those fantastic methods in this blog What is Console API used for Console API provides the functionality to allow the users to perform the debugging level tasks like logging values of any variable tracking execution time at different set points in the code The most common way to access it using the console object which can be accessed from anywhere with global scope access Also it is supported by Web Workers that s why it can be easily used in browsing scope without working about concurrency Now let s have a look over some of the methods provided by it Note I will be using Chrome console and the output format may differ for different browsers Outputting the values on the console Primarily there are four standard methods you can access to print a text on the console console log This most popular method outputs a message to the console console info This method outputs the value in the same way as the console log Some browsers may add the info icon or may format the output differently For e g in the below image you can see the console log is identified by my React Devtools extension and override it but the console info is not recognized by it so it is run by the native browser environment console warn This method outputs a warning message to the Web console console error This method outputs an error message to the Web console Apart from these four there are other methods to output on the console like console dir Displays an interactive listing of the properties of a specified JavaScript object This listing lets you use disclosure triangles to examine the contents of child objects Key difference between console log and console dir Here console log prints it HTML like tree but console dir print it in a JSON like tree Another similar method is the console dirxml which displays an XML HTML Element representation of the specified object if possible or the JavaScript Object view if it is not possible Printing the data in the tabular format We often have the tabular data that we got in the response from any SQL query or API response Consider using the console table data column method for the same E g Secret sauce Try clicking on the column headings and don t get surprised if you see sorted values Applying CSS to the output values It s pretty cool that we can format the text we want to print just by using the c directive with the text we want to print Let s dive into the below example to have a close look Awesome Isn t it Let s have a look at another example with different stylings in the same output Printing in the nested group level We can use console group console groupCollapsed and console groupEnd methods to log the values in a nested format In the above example console warn and console error has been used That s why the final outputs are formatted Also the Second Inner level is in the collapsed form Tracking the time of any process Say we want to track how much time a function takes for the execution so rather than using any external function we can use console time console timeLog and console timeEnd For example Here console time Task started the timer console timeLog Task logs the time in between Task and console timeEnd Task ends the timer and prints the final value at the end Once the timer is stopped we cannot reaccess it Stack trace and conditional tracing of function execution console trace and console assert are practical methods that help trace back the stack of the execution The difference between these methods is that the console assert will only print the stack trace if the first parameter is false and will also print in the same way console error method does E g Count the number of times a line is being executed Suppose you want to track how many times a function has been called say any recursive function then console count and console countReset are a great help For e g In the above example you can see it prints the value of how many times the label a has been called and after calling reset it goes back to on the next call String Substitution using the directives You can format the string and substitute it using s o or O and d or i f directives For showing a few examples I am using Firefox console as Chrome console doesn t support precision formatting These were the methods provided by the Console API to make life easier but before wrapping up it s worth noting how Console API works in browsers vs how it works in NodeJS stream It s synchronous for browsers but for NodeJS streams it s neither consistently synchronous nor consistently asynchronous like all other Node js streams In NodeJS they internally use process stdout and process stderr and these two streams write synchronous or asynchronous depending on what the stream is connected to and whether the system is Windows or POSIX The following is the write operation behavior of these two NodeJS process streams Files  synchronous on Windows and POSIXTTYs Terminals  asynchronous on Windows  synchronous on POSIXPipes and sockets  synchronous on Windows  asynchronous on POSIXAnd that s a wrap References MDNNodeJS API Ref	2021-09-23 13:22:40
海外TECH	DEV Community	How To Enable Real-Time Merge Conflict Detection In PyCharm	https://dev.to/gitlive/how-to-enable-real-time-merge-conflict-detection-in-pycharm-2bgc	How To Enable Real Time Merge Conflict Detection In PyCharmAh the dreaded resolve conflicts popup You ve finished crafting the perfect code just a quick merge in of master ahem main before you submit your PR and then If only there was an early warning system for merge conflicts so you could be better prepared or even avoid the conflicts in the first place I hear you say Well if you are a PyCharm user today is your lucky day Firstly you ll need to install and set up GitLive Then if you right click the gutter on PyCharm you will see the option to “Show Other s Changes It will be disabled if the file open in the editor is not from git or there are no other changes to it from contributors working on other branches aka you are safe from conflicts If it s enabled there will be one or more change indicators in the gutter of the editor These will show you where your teammates have made changes compared to your version of the file and even update in real time as you and your teammates are editing If you ve made a conflicting change you will see the bright red conflict indicator These conflicts can be uncommitted local changes you have not pushed yet or existing changes on your branch that conflict with your teammates changes Click your teammate s icon in the gutter to see the diff between your version and theirs the branch the offending changes are from and the issue connected to that branch if there is one From this popup you can also cherry pick your teammate s change directly from their local version of the file For simple conflicts this can be a quick way to resolve them as identical changes on different branches will merge cleanly Unfortunately it s not always possible to resolve a conflict straight away but with the early warning you ll be better prepared avoiding any nasty surprises at merge time Check out this blog post or the GitLive docs if you want to learn more	2021-09-23 13:22:39
海外TECH	DEV Community	Jaeger vs Zipkin - Key architecture components, differences and alternatives	https://dev.to/signoz/jaeger-vs-zipkin-key-architecture-components-differences-and-alternatives-8b0	Jaeger vs Zipkin Key architecture components differences and alternativesDistributed tracing is becoming a critical component of any application s performance monitoring stack However setting it up in house is an arduous task and that s why many companies prefer outside tools Jaeger and Zipkin are two popular open source projects used for end to end distributed tracing Let us explore their key differences in this article Both Zipkin and Jaeger are popular open source distributed tracing tools Zipkin was originally inspired by Google s Dapper and was developed by Twitter Zipkin is a much older project than Jaeger and was first released as an open source project in Jaeger was originally built by teams at Uber and then open sourced in It got accepted as a Cloud Native incubation project in and graduated in Before we dive into the differences between Jaeger and Zipkin let s take a short detour to understand distributed tracing What is distributed tracing In the world of microservices a user request travels through hundreds of services before serving a user what they need To make a business scalable engineering teams are responsible for particular services with no insight into how the system performs as a whole And that s where distributed tracing comes into the picture Microservice architecture of a fictional e commerce applicationDistributed tracing gives you insight into how a particular service is performing as part of the whole in a distributed software system There are two important concepts involved in distributed tracing Spans and trace context User requests are broken down into spans What are spans Spans represent a single operation within a trace Thus it represents work done by a single service which can be broken down further depending on the use case A trace context is passed along when requests travel between services which tracks a user request across services You can see how a user request performs across services and identify what exactly needs your attention without manually shifting through multiple dashboards A trace context is passed when user requests pass from one service to another Jaeger and Zipkin Key componentsJaeger s source code is primarily written in Go while Zipkin s source code is primarily written in Java The architecture of Jaeger and Zipkin is somewhat similar Major components in both architectures include Instrumentation LibrariesCollectorsQuery Service and web UIDatabase StorageIllustration of Jaeger architecture Source Jaeger website Illustration of Zipkin architecture Source Zipkin website Instrumentation LibrariesInstrumentation is the process of generating telemetry data logs metrics and traces from an application code Both Jaeger and Zipkin provide language specific instrumentation libraries Instrumentation enables a service to create spans on incoming requests and to attach context information on outgoing requests Key points to note about instrumentation libraries of Jaeger and Zipkin Jaeger s instrumentation libraries are based on OpenTracing APIs OpenTracing was also started at Uber with an aim to create vendor neutral instrumentation APIs for distributed tracing Zipkin has its own instrumentation libraries Jaeger has official client libraries in Go Java Node js Python C C Zipkin team maintains instrumentation libraries for frameworks in C Go Java Javascript Ruby Scala and PHP Both Jaeger and Zipkin support out of box instrumentation for a lot of popular frameworks Jaeger is also compatible with Zipkin s API That means you can use instrumentation libraries of Zipkin with Jaeger Jaeger s rd party supported frameworksZipkin s rd party supported frameworks CollectorsTelemetry data collected by the instrumentation libraries are sent to a collector in both Jaeger and Zipkin Jaeger s collectors validate traces index them perform any transformations and finally stores them Zipkin collector too validates and indexes the collected trace data for lookups Query Service and Web UIZipkin provides a JSON API for finding and retrieving traces Jaeger provides stateless service API endpoints which are typically run behind a load balancer such as NGINX The consumer of the query service is a Web UI in both Jaeger and Zipkin which is used to visualize trace data by a user Jaeger s Web UI showing spans with Gantt chartsZipkin s trace UI Database storageBoth Jaeger and Zipkin provide pluggable storage backends for trace data Cassandra and Elasticsearch are the primarily supported storage backends by Jaeger Zipkin was originally built to store data in Cassandra but it later started supporting Elasticsearch and MySQL too Comparing Jaeger and ZipkinJaeger and Zipkin have a lot of similarities in their architecture Though Zipkin is an older project Jaeger has a more modern and scalable design Let us summarize the key differences between Jaeger and Zipkin in the following points Jaeger s has wider support of instrumentation libraries as it supports OpenTracing APIs and is also compatible with Zipkin s API Jaeger also provides an option to migrate from Zipkin Jaeger can be deployed as a single binary where all Jaeger backend components run as a single process or as a scalable distributed system Zipkin on the other hand can only be run as a single binary that includes the collector storage query service and web UI As Jaeger comes under CNCF along with other projects such as Kubernetes there are official orchestration templates for running Jaeger with Kubernetes and OpenShift Zipkin provides three options to build and start an instance of Zipkin using Java Docker or running from the source Despite being older Jaeger has caught up to Zipkin in terms of community support Zipkin is a standalone project which came into existence before containerization went mainstream Jaeger as part of CNCF is a recognized project in cloud native architectures Both Jaeger and Zipkin are strong contenders when it comes to a distributed tracing tool But are traces enough to solve all performance issues of a modern distributed application The answer is no You also need metrics and a way to correlate metrics with traces with a single dashboard Most SaaS vendors provide both metrics and traces under a single pane of glass But the beauty of Jaeger and Zipkin is that they are open source What if an open source solution does both and comes with a great web UI with actionable insights for your engineering teams That s where SigNoz comes into the picture A better to alternative to Jaeger and Zipkin SigNozSigNoz is a full stack open source application performance monitoring and observability tool which can be used in place of Jaeger and Zipkin It provides advanced distributed tracing capabilities along with metrics under a single dashboard SigNoz is built to support OpenTelemetry natively It also provides users flexibility in terms of storage You can choose between ClickHouse or Kafka Druid as your backend storage while installing SigNoz Architecture of SigNoz with ClickHouse as storage backend and OpenTelemetry for code instrumentatiionSigNoz comes with out of box visualization of things like RED metrics SigNoz UI showing application overview metrics like RPS th th th Percentile latencies and Error RateYou can also use flamegraphs to visualize spans from your trace data All of this comes out of the box with SigNoz Flamegraphs showing exact duration taken by each spans a concept of distributed tracingSome of the things SigNoz can help you track Application overview metrics like RPS th th th Percentile latencies and Error RateSlowest endpoints in your applicationSee exact request trace to figure out issues in downstream services slow DB queries call to rd party services like payment gateways etcFilter traces by service name operation latency error tags annotations Run aggregates on trace dataUnified UI for both metrics and tracesYou can check out SigNoz s GitHub repo here	2021-09-23 13:17:05
海外TECH	DEV Community	Rate my SVG art! [Compared to CSS art]	https://dev.to/inhuofficial/css-art-pfft-try-svg-art-2o0n	Rate my SVG art Compared to CSS art Loads of people like to do CSS art It is really impressive but next to pointless for anything other than a cool demonstration Why don t we see what you should actually use for art SVGInspired by this post where afif once again blows my mind with his CSS ninja skills Rate my first CSS drawing Temani Afif・Sep ・ min read showdev css html As a first CSS drawing my rating is a But what if a zero skilled noob like myself wanted to create an image Well I would use SVG of course Let s compare the resultslet s see the three items side by side Original image CSS version SVG versionYes the third image is an SVG I haven t just included a base encoded image or anything you should check out the source code    Comparison of effort etc Let s compare how long they took etc Time to completeCSS version hours SVG version lt minutes would take longer without reference image to copy File SizeCSS Version kb gzipped SVG version kb gzipped but can be made a lot smaller at the expense of accuracy AccuracyCSS Version Good SVG Version Extremely Good ScalabilityCSS Version Will scale almost infinitely SVG Version Will scale almost infinitely A draw They are both effectively vector images CompatibilityCSS Version Doesn t work well in Safari the new IE SVG Version works all the way back to IE FlexibilityCSS Version Works well on a web page assuming all CSS properties are supported SVG Version Works on a web page but can also be sent for professional printing As an added bonus you can include it as an image on a web page or you can inline it to reduce the need for a network request You can even export it as a JPEG or PNG etc for image sharing sites Skill Level RequiredCSS Version Simply blows my mind SVG Version Meh SVG is pretty easy The winner SVG without a doubt even the one item it didn t win file size was due to the massive complexity detail increase Obviously it isn t as impressive though and I suppose if you want to show off you should use CSS for everything else there is mastercard SVG So which should you use If you enjoy making CSS art it is far more impressive than SVG and is a great way to learn some advanced CSS tricks But for production in the real world where time is important SVG wins hands down It will also just work on any browser no worrying about supported properties or anything like that So while I love CSS art as it is always amazing to see how people make things work SVG creation is probably the tool you want in your arsenal when designing things What do you think Let me know what do you think ️SVG is amazing I am going to go learn it I won t use SVG I want overly complex CSS imagery and lots of headaches instead	2021-09-23 13:14:44
海外TECH	DEV Community	Why we built yet another crypto wallet	https://dev.to/tomw1808/why-we-built-yet-another-crypto-wallet-12c	Why we built yet another crypto walletHi I m Thomas CTO here at Morpher In this post I want to talk a little bit how the Wallet Components are set up and why we built the wallet in the first place It s a pretty technical article so if you are a developer then this article is for you Why yet another Wallet Morpher s goal is to make trading using Blockchain tech accessible to the masses Current wallet implementations are all very very secure but not very convenient for users to use They are also very often not easy for developers to work with We think that convenience doesn t have to jeopardize security We started Morpher with three different wallets MetaMask Portis and Fortmatic The integration with wallets usually works like this The wallet injects a full web object into the website and takes care of connecting to a node as well as providing a keystore to sign transactions So essentially you need to connect to the right node and then have means to sign transactions that get sent through the wallet s connection to the node Those are two components A Http WebSocket connector and a keystore both in one wallet that takes care of signing and sending Having both in external components gives very little control back to the developer For example with MetaMask you can t directly influence to which network to connect to the user needs to do this Besides some small advances in new RPC calls that allow developers to automatically add a new network all you can do is listen and observe which network the user is connected to and inform then via a modal or some sort of alert that the user is connected to the wrong network MetaMaskImagine you are a user who never touched Blockchain Now you need to setup MetaMask before you start to use a platform You have to download a browser plugin you never heard of that has a fox head following your mouse pointer Then you need to enter a secure password  and god forbid you lose it Then you are asked to remember a seed phrase At this point you have no idea what a seed phrase is but it sounds like you just started your internship at the CIA If you haven t given up at this point you are then greeted with a popup to enter network details and switch around something which sounds very scary to the regular user Now you made it to the Morpher Sidechain like us chances are that your DApp also operates on a layer network To top it off you get one ETH to sign transactions on our sidechain These are like testnet ETH on our POA sidechain and are essentially worthless Nevertheless MetaMask tells you that you are rich Needless to say it s very disappointing to find out your new fortune isn t a fortune at all and those in your wallet are not real But at this point these are all just details because most users already gave up on downloading MetaMask They come to trade not to become blockchain experts Portis and FortmaticHere come the hosted wallets Let s just focus on Fortmatic or Magic for now It also makes the full web object accessible to the website That means it does two things connect to a network and provides a keystore It claims to be non custodial It uses AWS KMS for encryption But essentially is a man in the middle as a relayer in the recovery process and has your recovery keys stored within their own infrastructure ‍ ️ It does let you style the popups a little bit But if Fortmatic decides that everyone needs FA today so be it Nothing you can do about it If Fortmatic decides tomorrow that you need to verify your email address again so be it If Fortmatic decides that exporting your private key is deleting the account well nothing you can do If Fortmatic decides that it won t connect to your layer network anymore all you can do is pray to the all mighty blockchain gods And Fortmatic has not decided to let developers or users turn off transaction confirmation screens at all and those pop ups are not pretty on mobile But there is only so much you can do about it It s not enough being at the mercy of third party providers in a world you need to have deep pockets Pricing is based on user signups You re on the hook the moment your DApp takes off even if you haven t monetized those users yet Introducing Morpher WalletNow think about this You are a user who comes to Morpher You are used to web signup flows You want to sign up to trade You want to go long on Tesla You don t want to worry about and don t have any reason to know about signature popups seed phrases or private keys You can do all that cool crypto stuff too but first and foremost you are here to trade not to learn how crypto works export seed phrases or learn why it is better to use PBKDF over SHA to encrypt stuff Or you are like us You are a developer You want to give your users a smooth experience You want to have a non custodial solution and full control over how it looks and feels without compromising too much on security This is why we built the Morpher Wallet But how does it work Technical RundownAfter that esoteric introduction on why we built the wallet I am sure you are also interested in the full tech rundown After all we re developers So let s do this Morpher Wallet uses components A Backend Component written in NodeJS Express that never sees an unencrypted private key or seed phrase It s basically store amp retrieve for encrypted keys A Frontend Component that acts as a keystore and interface And an SDK that creates a web object and gives it to a website It connects the wallet as an iFrame and makes sure the communication between the iFrame is secure and things like web eth signTransaction work Let s take this step by step and see what happens for example on signup up before diving into into the communication between the iFrame and parent Signup and Non Custodial Data FlowWhen a user signs up the Frontend generates a seed phrase using bip It s working all on the frontend at this point the backend sits there idle only telling the frontend if a user with that email already exists The frontend then hashes the user s password uses that hash to encrypt the seed phrase using AES GCM bits with  SHA iterations PBKDF Fairly industry standard at this point After that we store the encrypted keystore on the backend We also store the encrypted keystore in localStorage so the user just needs to enter the password next time he opens the browser but that s a different story and purely convenience It doesn t jeopardize the fact that everything is non custodial and encrypted LoginSo a user is registered but where s the data coming from to get to the magic private key It s stored in the backend but encrypted Besides having all the usual best web practices to not to fall victim to DDoS attacks etc the key is also only decrypted client side It works like this The user enters the email address and a password Optional The user is guided through a FA flow The frontend asks the backend to try and find an entry in the database for that email address The backend sends back the encrypted seed phrase The frontend tries to de crypt the seed phrase with the hashed password client side From there the a web eth accounts keystore is created from the now decrypted seed phrase and kept in memory in the browser sandbox for further use Signing a TransactionThe keystore in the Morpher Wallet is actually just the most important component which in itself doesn t connect to a node The architecture is built in a way that the wallet is embedded as an iFrame into another website If you direct your attention to the Vuex store you ll find all the necessary functions when the wallet is embedded The actual signing is done by the web library and this is then handed back over to the parent frame which embeds the wallet which is a custom HookedWalletProvider That s then forwarded to a node through the normal web process sending a signed transaction ConclusionIn a nutshell that s how the internal nuts and bolts work Obviously there is a lot more to it than just signup login and signing transactions But for a quick introduction that s probably enough The most important part for us is to have full control over the UI and how it behaves We intentionally wanted to make the user onboarding simple but leave enough controls for the user to lock down their wallet as needed Heck you could even go export the seed phrase import into MetaMask and login to Morpher again That s how standardized this is If you are interested in more there s a full audit doc that goes into more details about how the encryption and decryption and data flow works If you want to integrate the wallet solution into your own website or DApp then let us know We re planning to completely open it up for other developers as well How to get involved and learn more Fill out the SDK Request Form Explore MorpherWallet on Github Visit the Wallet Landing Page Try Morpher Wallet in your browser	2021-09-23 13:10:12
Apple	AppleInsider - Frontpage News	United States & European Union are going to team up to take down big tech	https://appleinsider.com/articles/21/09/23/united-states-european-union-are-going-to-team-up-to-take-down-big-tech?utm_medium=rss	United States amp European Union are going to team up to take down big techPlans are underway to coordinate efforts between the European Union and the United States to take on big tech regulation which could accelerate not just the law institution but enforcement as well The U S and EU plan to team up and take on big techA U S EU Trade Technology Council meeting is set for September and a draft memo for that meeting suggests cooperation between the two governments Since the U S and EU goals align there are multiple examples of where the two entities could cooperate more Read more	2021-09-23 13:51:01
Apple	AppleInsider - Frontpage News	How to use the new Spotlight in iOS 15	https://appleinsider.com/articles/21/08/09/how-to-use-the-new-spotlight-in-ios-15?utm_medium=rss	How to use the new Spotlight in iOS Spotlight is much more useful in iOS with improvements including new items it can search for and new intelligence behind its searching too You can now install apps via SpotlightThe first most visual difference in Spotlight under iOS is that much of the time it opens with two rows of app suggestions Swipe down from the center of any homepage on your iPhone and you can now get eight suggested apps Read more	2021-09-23 13:41:20
Apple	AppleInsider - Frontpage News	Plugable's Thunderbolt 4 Hub offers a 'pure USB-C' design	https://appleinsider.com/articles/21/09/23/plugables-thunderbolt-4-hub-offers-a-pure-usb-c-design?utm_medium=rss	Plugable x s Thunderbolt Hub offers a x pure USB C x designPlugable has launched its new Thunderbolt Hub the first with a pure USB C design that doesn t include any USB A ports The Plugable Thunderbolt Hub the TBT HUBC is a straightforward device that includes a total of four Thunderbolt ports using USB C Rather than offering multiple different types of port the device simplifies its connectivity by dealing only with USB C Thunderbolt connections On the back one USB C port is used to connect the hub to the host Mac or MacBook with it including W of power delivery on that connection On the other side are three more Thunderbolt ports each offering W of power delivery along with the power connection Read more	2021-09-23 13:01:51
Apple	AppleInsider - Frontpage News	Satechi brings more MagSafe and GaN chargers to its expanding lineup	https://appleinsider.com/articles/21/09/23/satechi-brings-more-magsafe-and-gan-chargers-to-its-expanding-lineup?utm_medium=rss	Satechi brings more MagSafe and GaN chargers to its expanding lineupThree new chargers are joining Satechi s charger offerings including a high output car charger a MagSafe compatible car mount and a USB C PD wall charger Satechi s new GaN chargerCharge on the go Read more	2021-09-23 13:01:08
海外TECH	Engadget	Europe may require all phone manufacturers to use USB-C charging	https://www.engadget.com/europe-proposes-usb-c-as-a-common-charger-for-electronic-devices-131605815.html?src=rss	Europe may require all phone manufacturers to use USB C chargingEurope may require all manufacturers to use USB C charging for all phones and electronic devices according to a new EU Commission ruling proposal It aims to reduce e waste and quot consumer inconvenience quot caused by different and incompatible chargers still in use The Commission also wants manufacturers to unbundle the sale of chargers with electronic devices nbsp quot With today s proposal USB C will become the standard port for all smartphones tablets cameras headphones portable speakers and handheld videogame consoles quot according to the report nbsp The EU said its work with industry has managed to reduce the number of mobile phone chargers from to over the last decade One of those three is Apple s Lightning port used by around percent of devices sold in Europe The EU hopes to change that situation according to a statement by executive VP Margrethe Vestager European consumers were frustrated long enough about incompatible chargers piling up in their drawers We gave industry plenty of time to come up with their own solutions now time is ripe for legislative action for a common charger This is an important win for our consumers and environment and in line with our green and digital ambitions When a common charger was first voted on by the EU last year Apple issued a statement saying that the proposal would quot stifle innovation quot and its position has not changed quot We remain concerned that strict regulation mandating just one type of connector stifles innovation rather than encouraging it which in turn will harm consumers in Europe and around the world quot an Apple spokesperson told the BBC nbsp Since the launch of the iPhone however Apple has stopped including chargers in the box something it said would save tons of copper zinc and tin Apple itself now uses USB C charging on its latest Mac laptops and certain iPad models since that standard supports higher voltage charging required for larger devices Nearly all Android smartphones now use USB C charging and many models from Samsung and others are sold with charging data cables but not chargers It total around million mobile phones and other portable electronic devices sold in Europe just in the last year The EU throws away tons of chargers each year some unused according to Bloomberg At the same time consumers spend around billion euros billion on standalone chargers not included with devices The law is still in the proposal stages and needs to be passed by EU lawmakers and governments so it could come into force around two years after that nbsp	2021-09-23 13:16:05
海外TECH	Engadget	Amazon knocks $100 off Sennheiser's Momentum True Wireless 2 earbuds	https://www.engadget.com/sennheiser-momentum-true-wireless-2-earbuds-sale-100-off-amazon-131509109.html?src=rss	Amazon knocks off Sennheiser x s Momentum True Wireless earbudsDespite being more than a year old Sennheiser s Momentum True Wireless earbuds remain our favorites if you re looking for the best sound quality you can get But they re pretty pricey at and we rarely see them drop lower than But both Amazon and Sennheiser direct have them right now for or off their normal price making it a great time to upgrade to a better pair of wireless earbuds without completely emptying your wallet Buy Momentum True Wireless at Amazon Buy Momentum True Wireless at Sennheiser Sennheiser brought its audio expertise into its wireless earbuds and it resulted in stellar audio quality that remains unmatched Out of the box the True Wireless have a warm inviting tone with an audio profile that highlights the subtle details in songs You re able to customize the EQ in its companion mobile app if you want more bass or something similar but these buds don t require the manual adjustments that some other earbuds do to sound their best The active noise cancellation is good as well blocking out most surrounding noises but unlike other buds there are no ANC levels to choose from ーjust on and off We also appreciate the True Wireless s small comfortable size customizable controls and handy mobile app As far as battery life goes these buds should last for seven hours before they need more juice and unfortunately they don t support wireless charging But our biggest complaint about Sennheiser s buds have always been their high price tag ーand this sale fixes that nbsp But if the True Wireless still fall outside your budget Amazon has the white model of the Sennheiser CX BT wireless earbuds on sale as well for That s off their normal price and a record low These are the company s midrange wireless buds and they were just replaced by the CX Plus series The CX BT have a mm dynamic driver customizable controls voice assistant support and up to hours of battery life with its case Buy CX BT at Amazon Follow EngadgetDeals on Twitter for the latest tech deals and buying advice	2021-09-23 13:15:09
海外TECH	Engadget	What rights does an evil sentient computer have on Star Trek?	https://www.engadget.com/star-trek-lower-decks-season-two-episode-seven-130034380.html?src=rss	What rights does an evil sentient computer have on Star Trek This post contains major spoilers for season two episode seven of Star Trek Lower Decks Artificial intelligence has been baked into the Star Trek universe since the original series Kirk and his crew occasionally faced off against computers gone amok including Nomad Landru and the M The only way to defeat these digital villains was to outwit them using logic which caused them to self destruct But in The Next Generation the franchise became more interested in exploring the personhood of artificial beings like Data and hisfamily Voyager s holographic doctor or the exocomps This week Lower Decks dredges up the old style megalomaniacal AI and asks are you really sure about those rights The USS Cerritos is once more called upon to help out a civilization enslaved by an evil computer this one called Agimus voiced by long time Trek actor Jeffrey Combs Disconnected from his network of drones he s actually pretty pathetic desperately begging the organic beings around him to just hook him up to a computer All that s left for Starfleet to do is to drop him off at the Daystrom Institute which isn t the most glamorous of jobs so of course Beckett Mariner and Bradward Boimler end up on this particular babysitting gig CBSA gravimetric shear complicates things for the pair forcing their shuttle to crash on a barren world with only the pleading voice of Agimus to keep them company The computer uses this opportunity to pit the two against each other continuing a plot thread that we thought had been settled two episodes ago Beckett still doesn t trust Brad s abilities despite all they vebeen through It feels like a regression or perhaps even a mis scheduled episode except that we the audience still see his growth while his supposed best friend doubts him It s a plot line unlikely to go away after a few episodes reaffirming this show s commitment to character driven storytelling However that breadth of characterization doesn t really apply to Agimus He s really just…kind of a jerk and he doesn t have the ability to directly influence anything due to his lack of arms and legs Boimler and Mariner spend the entire episode lugging his box around a sentient MacGuffin If you re not familiar with that term it means an item or person that moves the plot forward and motivates the characters but is not actually important in itself With Agimus s reign over he really just serves here to get Mariner and Boimler at each other s throats CBSHis status as a sentient being is never in question but the problem of what to do with him as his behavior worsens goes in directions that would never come up for an organic individual Mariner suggests burying him a suggestion turned down by Boimler because he s a sentient being and that s not what Starfleet does So it seems we have made some progress from the ol “destroy them with their own logic days of TOS But then the two ensigns end up burying him anyway while Agamus protests that “he has rights And yet Star Trek has always been a bit sketchy about what those rights are While episodes like “The Measure of a Man and “The Offspring have reaffirmed Data s humanity it s been contradicted since by events on Voyager and Picard The Doctor asserted his authorial rights to a holonovel he created and won but wasn t actually recognized as a person The question remained unanswered nearly years later on Picard with us only being shown holograms of limited capabilities or those based on the personalities of other sentient beings Rios crew And fully synthetic beings like Data ones with brains and bodies were illegal after the attack on Mars CBSLower Decks takes place a mere year after the end of Voyager so it s free to pick up and explore some of those plot threads without that later baggage But without a synthetic crew member on the USS Cerritos it can only glance off the subject Agamus is dumped in a storage facility as just another “self aware megalomaniacal computer not too dissimilar from the warehouse where the Ark of the Covenant is dumped at the end of Raiders of the Lost Ark Is it a prison Did he get a trial Are he and the other computers just going to sit there until the end of the Federation From an ethical perspective it isn t great but it s unlikely to ever be fully addressed because who in Starfleet is really going to fight for the personhood of a computerized fascist dictator	2021-09-23 13:00:34
海外科学	BBC News - Science & Environment	Boris Johnson: Humanity is reaching a turning point on climate change	https://www.bbc.co.uk/news/uk-58657887?at_medium=RSS&at_campaign=KARANGA	boris	2021-09-23 13:14:46
ニュース	BBC News - Home	BP closes some sites due to lorry driver shortage	https://www.bbc.co.uk/news/business-58645712?at_medium=RSS&at_campaign=KARANGA	driver	2021-09-23 13:30:42
ニュース	BBC News - Home	US Haiti envoy quits over 'inhumane' deportations	https://www.bbc.co.uk/news/world-us-canada-58667660?at_medium=RSS&at_campaign=KARANGA	migrants	2021-09-23 13:21:50
ニュース	BBC News - Home	Boris Johnson: Humanity is reaching a turning point on climate change	https://www.bbc.co.uk/news/uk-58657887?at_medium=RSS&at_campaign=KARANGA	boris	2021-09-23 13:14:46
ニュース	BBC News - Home	Former Labour MP Keith Vaz faces Parliament ban over bullying staff member	https://www.bbc.co.uk/news/uk-politics-58664788?at_medium=RSS&at_campaign=KARANGA	labour	2021-09-23 13:44:56
ニュース	BBC News - Home	The epic adventures of the Gilgamesh Dream tablet	https://www.bbc.co.uk/news/world-middle-east-58662893?at_medium=RSS&at_campaign=KARANGA	places	2021-09-23 13:07:00
ニュース	BBC News - Home	I doubt I'd have taken Derby job if I'd known about crisis but I won't walk away - Rooney	https://www.bbc.co.uk/sport/football/58665019?at_medium=RSS&at_campaign=KARANGA	I doubt I x d have taken Derby job if I x d known about crisis but I won x t walk away RooneyWayne Rooney reiterates he will not quit Derby County despite the club being placed in administration	2021-09-23 13:34:33
LifeHuck	ライフハッカー［日本版］	簡単操作すぐ刻印！ 初心者でも使えるコンパクトレーザー加工機「Runmecy」がプロジェクト終了間近	https://www.lifehacker.jp/2021/09/242935-campfire-runmecy.html	campfire	2021-09-23 23:00:00
サブカルネタ	ラーブロ	出水市！そうめん流し流れ菴(2021/09/23)	http://feedproxy.google.com/~r/rablo/~3/TtMDqkwscek/single_feed.php	出水市そうめん流し流れ菴【初七日明け】親族に不幸があったため初七日までは世間から身を引きひっそりと過ごしておりました。	2021-09-23 14:00:52
北海道	北海道新聞	英中銀、政策金利据え置き　変異株流行、景気回復支援	https://www.hokkaido-np.co.jp/article/592352/	中央銀行	2021-09-23 22:16:00
北海道	北海道新聞	群馬県警本部長が人身事故　作業員と衝突、軽傷	https://www.hokkaido-np.co.jp/article/592351/	人身事故	2021-09-23 22:16:00
北海道	北海道新聞	岸田氏、自民説明十分か言及せず　案里氏陣営に１・５億円投入で	https://www.hokkaido-np.co.jp/article/592347/	広島選挙区	2021-09-23 22:07:15
北海道	北海道新聞	陸上・田中希実、８００ｍで快勝　「課題達成できた」	https://www.hokkaido-np.co.jp/article/592309/	田中希実	2021-09-23 22:07:15
北海道	北海道新聞	ＮＹ円、１１０円近辺	https://www.hokkaido-np.co.jp/article/592350/	外国為替市場	2021-09-23 22:08:00