投稿時間:2021-12-22 00:35:47 RSSフィード2021-12-22 00:00 分まとめ(41件)

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python Pythonタグが付けられた新着投稿 - Qiita Python + Exiftool でファイルメタデータ取得 https://qiita.com/aKuad/items/0f4929d3b4c9ab666547 PythonExiftoolでファイルメタデータ取得この記事はExiftool及びそのラッパーを用いて、Pythonでファイルのメタデータを取得する方法です。 2021-12-21 23:56:50
python Pythonタグが付けられた新着投稿 - Qiita マルコフ解析を用いて文章を生成してみる https://qiita.com/matamatajupiter/items/6cc740d1218b1bd1d3d3 実装今回は、上の例のように単語をノードとした有向グラフを用いて解析を行う。 2021-12-21 23:17:46
python Pythonタグが付けられた新着投稿 - Qiita 【OpenCV + Pretty_midi】画像をMIDI出力してみた! https://qiita.com/Yu_yukk_Y/items/ad59c76ea498d2510f2a 【OpenCVPrettymidi】画像をMIDI出力してみた本エントリーは「チームうどん」の皆様が主催の「初めてのアドベントカレンダー」日目の記事です「本当に初めて、、」ってレベルの面白い記事が目白押しなので、他のエントリもぜひご覧くださいはじめに一年ほど前にリリースするか悩んだ末リリースしなかったアプリのコア機能である画像から音楽を生成する機能の実装をこちらで供養することにしました。 2021-12-21 23:14:02
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) SharePoint2013でドラッグ&ドロップアップロードを実装したい https://teratail.com/questions/374959?rss=all SharePointでドラッグampドロップアップロードを実装したいSharePointのカスタムリストにて、新規アイテム作成時にファイルをドラッグampドロップにてアップロードする仕組みを実装したいと思っております。 2021-12-21 23:38:43
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) pythonでSVDの結果が毎回変わる https://teratail.com/questions/374958?rss=all pythonでSVDの結果が毎回変わるpythonでSVDをやっているのですが、毎回実行するたびにSVDの結果が変化してしまいます。 2021-12-21 23:33:26
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) firebase realtime databaseのデータ更新をしたい https://teratail.com/questions/374957?rss=all firebaserealtimedatabaseのデータ更新をしたいfirebaseのrealtimenbspdatabseを使って、android開発をしています。 2021-12-21 23:22:42
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) ハンバーガーメニューがクリックしても出し入れできない https://teratail.com/questions/374956?rss=all ハンバーガーメニューがクリックしても出し入れできない前提・実現したいことハンバーガーメニューの出し入れをしたいです発生している問題・エラーメッセージSPサイズにしたときにハンバーガーメニュー自体は出るのですが、クリックしてもメニューが出ません。 2021-12-21 23:17:23
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) Xcode「ITMS-90184: Invalid architectures」について https://teratail.com/questions/374955?rss=all Xcode「ITMSInvalidarchitectures」について年にXodeでアプリを開発しました。 2021-12-21 23:13:50
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) htmlのinput fileタグに、別の箇所にドラッグアンドドロップしたファイルをセットしたいです。 https://teratail.com/questions/374954?rss=all htmlのinputfileタグに、別の箇所にドラッグアンドドロップしたファイルをセットしたいです。 2021-12-21 23:13:43
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) VBAでテキストボックスの塗潰しなし https://teratail.com/questions/374953?rss=all VBAでテキストボックスの塗潰しなし前提・実現したいことマクロで文字入力テキストボツクス挿入時塗潰しなしとしたい。 2021-12-21 23:10:04
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) Rにて作図時にX軸の目盛をY=0の位置に変更したい https://teratail.com/questions/374952?rss=all 2021-12-21 23:09:37
Program [全てのタグ]の新着質問一覧|teratail(テラテイル) unityのiOSビルド時にNo space left on deviceのエラーが発生した。 https://teratail.com/questions/374951?rss=all unityのiOSビルド時にNospaceleftondeviceのエラーが発生した。 2021-12-21 23:06:10
Ruby Rubyタグが付けられた新着投稿 - Qiita Ruby の slice が便利になった https://qiita.com/obelisk68/items/8f3e85e3d98981086cbd Rubyのsliceが便利になったPythonのPythongtって便利ですよね。 2021-12-21 23:29:20
Ruby Rubyタグが付けられた新着投稿 - Qiita 点字はプログラミングの良い題材だと知った https://qiita.com/nakazawaken1/items/d51b81f0d720169258b7 できる限り、ページの説明通りにテーブルを作るようにして以下のようにしました。 2021-12-21 23:10:48
AWS AWSタグが付けられた新着投稿 - Qiita 本番環境をAWSからHerokuへ移した際のデプロイでエラー https://qiita.com/divclass123/items/b5f036d7ebbf467ce07f 本番環境をAWSからHerokuへ移した際のデプロイでエラーこの方法で、デプロイをしてます。 2021-12-21 23:35:04
AWS AWSタグが付けられた新着投稿 - Qiita AWSを安心して個人利用するための色々をまとめてみた。 https://qiita.com/t_oka/items/ce9d2e3bf8e820d38e4e 安心して使うためにやるべきことコスト、セキュリティの観点からAWSを安心して使うために最初に必要となることを、なるべく少なく、無料でできる範囲内でまとめました。 2021-12-21 23:18:08
AWS AWSタグが付けられた新着投稿 - Qiita フェールオーバーとダウンタイムについて【まじで超簡単に】 https://qiita.com/m6mmsf/items/f31c4127d3f3883fec58 2021-12-21 23:05:45
Ruby Railsタグが付けられた新着投稿 - Qiita 本番環境をAWSからHerokuへ移した際のデプロイでエラー https://qiita.com/divclass123/items/b5f036d7ebbf467ce07f 本番環境をAWSからHerokuへ移した際のデプロイでエラーこの方法で、デプロイをしてます。 2021-12-21 23:35:04
技術ブログ Developers.IO AWS Step FunctionsステートマシンからgetMetricData APIを使用してCloudWatch メトリクスのデータポイントを取得する(AWS CDK) https://dev.classmethod.jp/articles/get-cloudwatch-metric-data-points-using-the-getmetricdata-api-from-an-aws-step-functions-state-machine-aws-cdk/ awscdk 2021-12-21 14:55:59
技術ブログ Developers.IO Google Cloudの請求データをBigQuery+スプレッドシートでいい感じに管理する https://dev.classmethod.jp/articles/202112-billing-data-management-with-bq-and-spreadsheets/ bigquery 2021-12-21 14:38:51
海外TECH MakeUseOf Behance vs. Dribbble: Which Platform Is Better for Artists? https://www.makeuseof.com/behance-vs-dribbble-best-platform-for-artists/ dribbble 2021-12-21 14:30:12
海外TECH MakeUseOf What Is Headless WordPress and Why Should You Use It? https://www.makeuseof.com/headless-wordpress/ learn 2021-12-21 14:15:11
海外TECH DEV Community Top 7 Featured DEV Posts from the Past Week https://dev.to/devteam/top-7-featured-dev-posts-from-the-past-week-4aah Top Featured DEV Posts from the Past WeekEvery Tuesday we round up the previous week s top posts based on traffic engagement and a hint of editorial curation The typical week starts on Monday and ends on Sunday but don t worry we take into account posts that are published later in the week Remote pairing tips felvct has some great tips for making your remote pairing sessions as productive as possible ーsuper helpful in these times of remote work and social distancing Get the most out of your remote pair programming sessions Felix Vaucourt・Dec ・ min read productivity codequality programming discuss Happy engineers are more productive apkoponen has been in IT for years and picked up a few tips along the way Tips on Software Developer Productivity Ari Koponen・Dec ・ min read productivity programming beginners Avoiding tutorial hellDo you have some spare time to develop a project yuridevat has a great framework for figuring out what to build How I come up with project ideas and never faced tutorial hell 𝕁𝕦𝕝𝕚𝕒‍・Dec ・ min read codenewbie beginners webdev productivity Gotta catch em all fidalmathew shows us how to build a Pokedex using React js Super cool Build Pokemon Finder using React and Pokeapi Fidal Mathew・Dec ・ min read react javascript webdev beginners Getting closure with JavascriptIn this post aruna presents a great primer on closures in JS and their purpose The Wacky World of Closures amp What Makes Them Useful aruna x・Dec ・ min read javascript webdev beginners programming The power of GraphQL amp APIs whitepnthr shows us how to get data from a GraphQL API and shares some helpful definitions along the way An introduction to GraphQL and how to use GraphQL APIs Salma Alam Naylor・Dec ・ min read graphql beginners webdev Showing the world your skills when GitHub is not an option deleteman wrote this post for anyone who lives in a country that is unable to access GitHub Nobody should be excluded from getting noticed as a developer just because of US export laws How Can You Get Noticed Without a Github Account Fernando Doglio・Dec ・ min read github beginners productivity That s it for our weekly wrap up Keep an eye on dev to this week for daily content and discussions and if you miss anything we ll be sure to recap it next Tuesday 2021-12-21 14:49:39
海外TECH DEV Community What is 10DLC, and Why Should You Care? https://dev.to/mbogan/what-is-10dlc-and-why-should-you-care-16j8 What is DLC and Why Should You Care DLC stands for Ten Digit Long Code Those who are familiar with United States phone numbers know that they re made up of ten digits a three digit area code followed by a seven digit number that identifies a person or business A DLC is essentially a phone number in the United States But more accurately it is a phone number specifically sanctioned by telecom carriers for use in business messaging In this post we ll look at the benefits of DLC for your business and the necessary steps to get started with DLC Along the way we ll consider options for leveraging existing services to simplify the process of starting your DLC journey DLC numbers for customer communicationThe use of DLC for business messaging is championed by the major telecoms to help protect their customers from spam and the misuse of traditional phone numbers and toll free text numbers DLC is designed for businesses that want to communicate directly with their customers for low volume use cases like notifications reminders or multi factor authentications Sometimes DLC is used interchangeably with AP which stands for application to person Other times you ll see AP and DLC used together They all refer to the same thing What benefits do you get with DLC The major benefit you get with DLC is consistency You re contacting your customer base because you need to provide information or get them to take action in some way Examples include the following Provide a login code for two factor authenticationRemind a patient of a scheduled appointmentNotify meet up attendees of a change in locationSend an updated home value for a recently completed appraisalOn these occasions it would certainly be a poor user experience for your text to be flagged as spam and prevented from arriving To use DLC for this communication however businesses go through an application process that we ll discuss in more detail below to verify their identity and document their use case By going through this verification process you get the support and assurance from major carriers that your communication over DLC won t be throttled or flagged as spam In addition to stability and support from your provider you also get another key aspect of customer communication recognition Especially with the uptick in spam calls and texts By the way your extended car warranty is expiring soon so press to speak with a representative ensuring your business communication won t get blocked is critical to a successful customer business interaction You even have the option to pick a local number so your customers know that it s coming from a legitimate place A DLC also brings centralization to your business communication Because DLC is text and voice enabled you can make calls and send texts from the same number This is a great benefit to your customers they can text your DLC if they re unable to talk or call if they re unable to text You do however have the option to limit the communication channels if you d like For example if you have two DLCs then it d be reasonable to reserve one for texting and another for calls with voicemail enabled This approach provides continuity on both communication paths for your business providing a better experience for your customers The last notable benefit of DLC is cost savings DLCs generally cost around the same as a traditional long code or a toll free number around per month This is in sharp contrast to a short code which can range from to per month How do you get started with DLC If you plan to use a provider like T Mobile or AT amp T your first step for using DLC will be to apply for a DLC status A status is a designation recognized by telecom providers that acts as a verification for your business or use case After you apply your status will be either unverified or verified An unverified status generally indicates that there was a problem with your application causing your business to not be registered with The Campaign Registry TCR which is the reputation authority for business messaging A verified status indicates that your application went through successfully Having successfully registered with TCR you can purchase DLC numbers and submit applications for messaging use cases which are called “campaigns Above we mentioned that this application for status applies if you want to use T Mobile or AT amp T At the time of writing Verizon is a bit of a special case in that they don t require you to apply for a status Instead Verizon uses its own filtering mechanism to determine what communication is spam and what isn t Each provider has different message throughput limits and the throughput given to your business also depends on its size For example small to medium sized businesses using AT amp T have a throughput of messages per minute With T Mobile throughput for small ish businesses might be around messages per day While applying for a DLC status is straightforward where you go from there can quickly become complicated You also need to Purchase and manage your DLC numbersSend campaign applications to providers to let them know what kinds of messages you plan on sendingConnect your DLC numbers to your messaging application Go it alone or leverage a service The adventurous types might try to do all of the above on their own cobbling all the pieces together themselves In my opinion it s probably a better use of your time to leverage existing services that can help you manage these low level concerns That way you can focus on building business valueーdeveloping your messaging application and fine tuning your customer experience There are different services out there that can help bootstrap your DLC initiative Some offerings assist you through the application process with TCR ensuring you get the best possible messaging throughput for your type of business You can also get campaign management and a REST API for managing DLC numbers and messages One of the tools I found out there is called Numbers which comes from OpenMarket Infobip It s an all encompassing tool starting with the first step of brand registration all the way through messaging application integrations and APIs The Numbers API from Infobip lets you handle all of your number management purchasing setting up configuring while the SMS API lets you programmatically handle sending receiving and scheduling messages along with coordinating two factor authentication Overall these third party APIs free up developers from having to roll their own solutions so they can keep their attention on core business needs Wrapping it upWe started with this question Why should you care about DLC Ultimately DLC provides some key benefits to help your business succeed A DLC gives you A supported path to communicate with your customers Using a DLC helps you avoid getting flagged as spam which will negatively impact your customer communication You also get the support of the major telecom providers Savings DLCs cost less to operate than other options like an SMS short code or a toll free number Not only is a DLC the right tool for communicating with your customers but it also helps your bottom line Improved reach and recognition DLCs can be local numbers that are recognizable to your customers and they can be voice and text enabled This gives you multiple options for communicating with your customers and also ensures a higher probability of reaching them With advantages ranging from reputable pathways to cost savings and even improved reach it s no wonder so many businesses rely on DLCs Perhaps your company will now join the many others who are already dialing and texting their customers 2021-12-21 14:44:15
海外TECH DEV Community 4 Kubernetes Anti-Patterns to Avoid https://dev.to/mbogan/4-kubernetes-anti-patterns-to-avoid-5ee7 Kubernetes Anti Patterns to AvoidAn anti pattern is a high risk solution to a problem that s usually ineffective At first glance these types of solutions appear appropriate and effective However any gains from these patterns tend to be short term with the consequences showing anti patterns to be more trouble than they re worth When a developer adopts an anti pattern there is usually the intention to come back and do it properly down the road unless other more pressing needs get in the way and they always do Deviating from best practice design patterns creates technical debt which sooner or later must be paidーeither in time and effort for refactoring or money due to system unavailability Anti patterns exist in the Kubernetes world Container orchestrator solutions particularly Kubernetes are used with cloud native workloads in mind working best when employing particular design patterns In this article we ll cover some common Kubernetes anti patterns some design patterns to use instead and how Kong Ingress Controller can help implement the recommended design patterns Anti pattern ExamplesCloud native workloadsーparticularly those running on Kubernetesーassume elasticity for example horizontal scaling fault tolerance and highly heterogeneous environments for maintainability and debugging Developing new distributed systems or migrating legacy systems to Kubernetes without care can lead to several anti patterns Here are some anti patterns you should be aware of Lack of health checksA health check allows you to validate the status of a service It helps assess key information like service availability system metrics or available database connections A service can report its status through health endpoints like healthz livez or readyz Kubernetes supports Container probesーnamely livenessProbe readinessProbe and startupProbeーthat allow monitoring services and take actions when the probe is successful Services without health monitoring cannot take advantage of a lot of functionality that orchestrator solutions can automatically provide Not using blue green or canary deployments modelsMost application owners prefer zero downtime for change deployments This is a necessity for most mission critical applications Kubernetes allows you to define Recreate and RollingUpdate deployment strategies Recreate will kill all the Pods before creating new ones while RollingUpdate will update Pods in a rolling fashion and permit configuring maxUnavailable and maxSurge to control the process While these deployment strategies can serve many use cases they also have limitations For example Recreate causes downtime while RollingUpdate can make rollback harder None of these methods allows rapid experimentation and feedback on new versions of your services A blue green deployment is a deployment model that creates copies of your serviceーthe old version being blue and the new version being greenーwith both services running in parallel Once you re confident the new version green is ready for release you can route all production traffic to the new version while keeping the old version blue up and running If there are issues you can quickly route the traffic back to the previous version preventing user dissatisfaction or downtime After some time with everything running as expected you can remove the old version of your service Canary deployment is a technique that only routes the traffic to the new service for a subset of users This pattern allows introducing a new version of your service in production while you closely monitor its behavior If successful you can expose the new version to more users eventually migrating everyone to the new code version Both techniques are essential in cloud native environments since they increase service reliability and enable rapid experimentation and development Not using circuit breakersServices running on a Kubernetes cluster talk to one another by making remote calls Because it s not uncommon for these services to run on different machines these remote calls are more prone to failures or unresponsiveness This can lead to issues like cascading failures In electronics a circuit breaker is a switch designed to protect an electrical circuit from damage An excess of electric current through the circuit breaker will cause the circuit to break preventing an overload or short circuit The goal of the circuit breaker is to prevent failure after identifying a fault Similarly in software a circuit breaker monitors services for failures and once identified prevents further calls to it This allows systems to deal with the failure and route requests to healthy instances of the same service Without such mechanisms in place a Kubernetes cluster running a distributed service based application will be prone to failures Not collecting enough metricsObservability is key to understanding system behavior and effective observability depends on the proper collection of metrics Metrics provide the pieces of information when you want to know what your services are doing how well they are performing why something went wrong and possibly how to debug the issue In complex distributed systems metrics coupled with other forms of observability such as traces allow you to understand your systems holistically through a single pane of glass A lack of key metrics will severely limit your ability to understand how your services are performing and if they re performing at the desired level As the complexity of your system increases it s necessary to collect more data points from more endpoints Introducing the Kong Ingress Controller KIC The Kong Ingress Controller KIC is an Ingress implementation for Kubernetes It enables configuration of routing health checks and load balancing and it supports a variety of plugins that provide advanced functionality KIC can help address the anti patterns we ve discussed above Health checksThe KIC can be configured for passive health checks and active health checks Passive health checks will monitor your services on each request and upon a certain number of failures will short circuit requests to the failing Pods Active health checks will periodically monitor services at predefined intervals marking failing Pods as unavailable Passive and active health checks will increase the reliability of your system by running regular health checks and taking proactive measures KIC will use the information from the health checks to efficiently route requests to healthy replicas of the service Blue green or canary deploymentsCode reviews and testing can only give you confidence that your services will work correctly However you can t test every use case or boundary condition Furthermore many bugs are only found when the code is in the wild and your application starts accepting actual user traffic Blue green and canary deployments reduce deployment risk by enabling fast rollbacks and reducing the impact of undesired results By deploying both the old and new versions of your service behind the KIC you can easily route traffic to the new version and roll back to the previous version if necessary Similarly using the Canary Release plugin enables you to roll out new changes in a phased manner Circuit BreakersYou can configure KIC with checks that will monitor service performance Based on the results it can mark unhealthy or unresponsive service replicas as unavailable preventing any further requests from being routed to those service replicas Instead subsequent requests will be routed to healthy copies of the service Once fixed the original service replica can be brought back online MetricsThe KIC easily integrates with Prometheus and Grafanaーtwo industry standard monitoring solutionsーgiving you visibility into how your services respond to traffic Moreover access to these metrics doesn t require any service instrumentation Prometheus metrics can be exposed for service requests and configuration updates ConclusionRe architecting entire Kubernetes solutions is time consuming and not always a viable option By leveraging Kong Ingress Controller you ll be able to undo the effects of previously adopted anti patterns by replacing them with an implementation that adheres to Kubernetes best practice design patterns In addition you can benefit from features like authentication authorization or request transformations KIC documentation provides detailed information about its core concepts production deployment scenarios references as well as an excellent guide on common and useful scenarios like configuring ACL or rate limiting 2021-12-21 14:32:47
海外TECH DEV Community Debugging JavaScript code - Day 20 of 100 https://dev.to/arifiqbal/debugging-javascript-code-day-20-of-100-30ol Debugging JavaScript code Day of This post is a part of the Week X of DaysOfCode JavaScript Challenge series What is debugging Debugging is the process of going through your code finding any issues and fixing them Types of ErrorsIssues in code can come in three forms Syntax errors come when your code is written against the language rules These errors will prevent your code from running Runtime errors are those when your code behaves unexpectedly when you run it These errors may stop the program execution Logical errors are those when you get a result from your code that was supposed to be In this module we will learn how to use JavaScript console to debug JavaScript code Use the JavaScript Console to Check the Value of a Variable The console log method will write the result of whatever is in the parenthesis to the browser console Both Chrome and FireFox have very powerful browser consoles also called DevTools Both Chrome and FireFox you can press the F key to open the DevTools then go the console tab console log Hello World will write Hello World to the browser console You can put this method in your code to see the output of a variable while debugging your program Understanding the Differences between the freeCodeCamp and Browser Console Friends who follow along with me know that I am following the FreeCodeCamp JavaScript course for this DaysOfCode challenge FreeCodeCamp provides an online code editor that also shows the console window for some JavaScript lessons This console window works slightly differently than a browser console window Browser console windows will output all JavaScript log methods like log warn and clear etc while the FreeCodeCamp console supports only the log method FreeCodeCamp editor logs to the console in real time as you change the code Also FreeCodeCamp console is cleared every time your code runs Use typeof to Check the Type of a Variable This could be useful in debugging It returns the datastructure or type of the following variable console log typeof numberconsole log typeof ntringconsole log typeof ntringconsole log typeof objectconsole log typeof objectJavaScript recognizes six immutable types Boolean String Number Undefined Null and Symbol added in ES and one mutable type Object In JavaScript arrays are considered to be a type of Object 2021-12-21 14:29:16
Apple AppleInsider - Frontpage News 30 states working on digital drivers licenses, TSA will allow them soon https://appleinsider.com/articles/21/12/21/30-states-working-on-digital-drivers-licenses-tsa-will-allow-them-soon?utm_medium=rss states working on digital drivers licenses TSA will allow them soonTrade groups central to the adoption of mobile drivers licenses say that the US transition to digital is well underway leading to many more potential applications including adoption by the US Transportation Security Administration Credit AppleFollowing Apple s announcement of the first states to use Apple Wallet for drivers ID a conference called the Mobile Driver s License mDL Workshop has been held in Houston Run by the Secure Technology Alliance it was held in conjunction with an American Association of Motor Vehicle Administrators AAMVA Read more 2021-12-21 14:42:39
Apple AppleInsider - Frontpage News More devs earn first $1M in annual revenue from App Store than Google Play https://appleinsider.com/articles/21/12/21/more-devs-earn-first-1m-in-annual-revenue-from-app-store-than-google-play?utm_medium=rss More devs earn first M in annual revenue from App Store than Google PlayOver app publishers are expected to earn more than million in net revenue from digital app storefronts in a report claims with the App Store minting more million dollar earners than the Google Play Store The app economy has been lucrative for many developers enabling practically anyone to produce an app and to make money from it around the world In a new Sensor Tower report it seems that there will be another developers to be included in the pool of high earners by the end of The report forecasts that mobile app publishers will earn their first million in net avenue revenue in The total figure is nearly double that of the publishers to earn their first annual million in Read more 2021-12-21 14:19:45
Apple AppleInsider - Frontpage News Best Apple gifts you can get before Christmas (while saving up to $150) https://appleinsider.com/articles/21/12/17/best-apple-gifts-you-can-get-before-christmas-while-saving-up-to-300?utm_medium=rss Best Apple gifts you can get before Christmas while saving up to Time is running out to get presents in time for Christmas but we ve rounded up the best Apple gifts you can get before Dec ーall while securing some of the lowest prices of the season at up to off All of the deals below are scheduled to arrive before Christmas at press time But be sure to check delivery info for your specific location prior to ordering to verify gifts will arrive before Dec AirPods Pro with MagSafe Read more 2021-12-21 14:20:49
海外TECH Engadget First full asteroid return sample confirms early Solar System origins https://www.engadget.com/ryugu-asteroid-sample-analysis-145006021.html?src=rss First full asteroid return sample confirms early Solar System originsScientists have finally studied their first full samples returned from an asteroid in space and they confirm what you d expect ーwhile providing some new insights ScienceAlertreports researchers have released twopapers revealing their first analysis of samples from Ryugu the space rock the Hayabusa probe visited in February The team knew Ryugu would be a common carbon rich C type asteroid but that still makes it a good peek at the ingredients of the early Solar System The sampling indicates Ryugu has a carbon dominated composition similar to the Sun s photosphere outer shell much like certain meteorites It s made of the most primitive materials in the Solar System emerging from the dust disc that formed along with the Sun itself It s also quite porous like many asteroids However it s not quite a neat and tidy example Most C type asteroids have a low albedo solar radiation reflectivity of to due to their carbon but Ryugu s is It s dark even by the standards of its cosmic neighbors As it stands the very existence of these studies represents an achievement The first attempt to return a sample from the astroid Itokawa in only netted a tiny amount of dust There s still more to come from Ryugu but even the existing data could help scientists reshape their understanding of the Solar System s birth and development 2021-12-21 14:50:06
海外TECH Engadget 2021 was the year that streaming pushed our cultural buttons https://www.engadget.com/state-of-streaming-2021-143056372.html?src=rss was the year that streaming pushed our cultural buttonsTo no one s surprise was a bumper year for streaming With people stuck at home last year services saw millions of new subscribers ーNetflix attracted million customers in just three months alone The early part of continued that trend but as the year draws to a close it appears the growth is slowing down across the board This suggests that as restrictions ease around the world people might be returning to pre pandemic norms But on the whole was still a pretty big year for streaming Netflix now has million global subscribers and services like Disney and HBO Max lured customers with exclusive TV shows and movies US platforms like Peacock expanded internationally and online only programming was well represented at multiple award shows Titles exclusive to streaming such as Squid Game and WandaVision became part of the cultural landscape A slow year or not it s clear that this is how most of us watch our shows now Here are some of the biggest stories in streaming this year NetflixNetflix continues to dominateAs mentioned above Netflix is the undisputed leader in streaming with over million subscribers worldwide Sure it s faced a few challenges from rivals like Disney and Amazon Prime but Netflix is still holding strong Part of that is due to the company s strategy of investing in original content that you can t get anywhere else like Stranger Things and The Crown And of course there s Squid Game which is undoubtedly the number one TV show of the year Netflix has said that around million households watched the Korean language show making it the most viewed new show in Netflix history There s also the recently released Red Notice which became the service s most watched movie in its first days of release with around million viewing hours in that time span That tops the previous record held by Bird Box which had million viewing hours back in Things don t seem to be slowing down either Netflix has signed multi year deals with big names like Kevin Hart and Steven Spielberg it has exclusive rights for Universal animated films and it purchased the rights to Roald Dahl s entire catalog this phenomenonStill wasn t without its hiccups The largest one by far is when Netflix employees staged a protest over the CEO s remarks defending Dave Chappelle s standup special which was heavily criticized for its transphobic content CEO Ed Sarandos has since said he “screwed up on the messaging but has not rescinded his defense DisneyDisney proves it s a serious contenderDisney on the other hand currently has million paid subscribers worldwide which doesn t quite compare to Netflix But the service still gained ground in with around million more subscribers compared to last year A lot of that can be attributed to Disney s powerhouse brands such as Pixar Star Wars and especially in Marvel was when the Marvel Cinematic Universe released four different TV shows all exclusively on Disney WandaVision The Falcon and the Winter Soldier Loki and Hawkeye This is a big deal as Marvel has said that these TV series are key to the MCU s “Phase Four chapter indicating that fans will likely want to watch them in order to understand the context behind upcoming movies set in the same universe But there was more to these shows that made them required viewing As the first out the gate WandaVision set the tone The episodes were meant to be watched weekly as each one spurred so called “water cooler discussions in person and online This felt a lot like “anti binging TV as much of the appeal of these shows lay in the anticipation of what would happen next At the very least it showed that Disney s slate of original content ーwhich also includes The Mandalorian and the upcoming The Book of Boba Fett ーcould hold its own against that of more established platforms Warner Bros The direct to streaming revolution that wasn tDuring the thick of the pandemic many movies eschewed theatrical releases for direct to streaming debuts Examples include The Lovebirds Borat Subsequent Movie Film Mulan via paid Premier Access Soul and Wonder Woman That carried into this year as well with Disney continuing its paid Premier Access model with Cruella Black Widow and Jungle Cruise Luca however did not have Premier Access release The biggest move however was when Warner Bros announced that every single one of its movies in would have a one month exclusive access period on HBO Max concurrent with the film s domestic release This meant that big blockbuster movies like Suicide Squad Dune and Matrix would be available on HBO Max on the same day they debuted in theaters for an entire year While some may have heralded this phenomenon as the future of entertainment it looks to be short lived Disney revealed a few months ago that all of its remaining movies will get a day head start in theaters This could be due to strong responses to titles like Free Guy and Shang Chi but Disney might also want to avoid lawsuits like the one Scarlett Johansson filed for breach of contract over shortened theatrical releases Warner Bros also said that it s going back to theater first releases in It looks like the direct to streaming revolution isn t quite here just yet Other notable streaming newsParamount replaces CBS All Access which essentially opens up the service to other ViacomCBS channels such as Comedy Central and VH plus Paramount s existing movie library Discovery makes its debut The service features content from HGTV Food Network Animal Planet TLC the Magnolia Network and Discovery AT amp T spun off its WarnerMedia division and merged it with Discovery in a billion deal The new company will combine Warner s film division HBO Max and Discovery Roku purchased Quibi s shows and released some of them as “Roku Originals Roku pulled YouTube TV from its channel store amid a contract dispute with Google The latter apparently requested priority placement in search results and wanted to block results from other providers while the app was in use As of December th both parties have finally agreed to a multi year extension In other notable YouTube TV news the service recently lost access to all of Disney s channels which includes ESPN ABC and FX as Google and Disney had failed to strike a deal After just a couple of days however the two companies reconciled and reached an agreement thus restoring all of the aforementioned channels When YouTube TV initially lost those channels Google had dropped the price of the service by from to in the basic package Now the price is back to normal However if users had already initiated the cancellation process Google will still honor the one time credit if they resume their membership nbsp WWE Network ceased operations as most of its content moved to Peacock Peacock aired multiple live Olympics sporting events as well as the opening and closing ceremonies Universal made a deal where Peacock and Amazon Prime Video would have some streaming rights for its live action movies after their theatrical run They would air on Peacock for four months then on Prime Video for months and then back to Peacock for at least another four months This kicks into effect in Netflix gained exclusive streaming rights to all of Sony s upcoming movies including upcoming titles in the Spider Man franchise Peacock debuts in the UK and Ireland What to look forward to in While the growth in streaming might be slowing there are still plenty of shows and movies to anticipate next year Netflix has confirmed that the aforementioned Sandmanwill be released in as well as The Witcher Blood Origin and new seasons of favorites like Stranger Things The Crown and Ozark Disney will continue its MCU run of TV shows with Ms Marvel and will introduce a couple of Star Wars series too Obi Wan Kenobi and Andor Perhaps the two biggest TV series to get excited about however are HBO s Game of Thrones prequel series House of the Dragon and Amazon s epic Lord of the Rings series which is set thousands of years prior to The Hobbit 2021-12-21 14:30:56
海外TECH Engadget Ubisoft has barely sold any Ghost Recon NFTs https://www.engadget.com/ubisoft-nft-quartz-ghost-recon-blockchain-140720063.html?src=rss Ubisoft has barely sold any Ghost Recon NFTsUbisoft recently launched the Quartz NFT platform as a way to monetize game properties something that didn t exactly go over well with either customers or employees Now it appears that the effort is a financial bust so far too as the company reportedly sold just NFTs of a Ghost Recon Breakpoint gun skin as of yesterday Eurogamer reported It appears to have sold two more MA tactical weapons and one quot Wolf Enhance Pants quot for a total of as of today nbsp Apex Legends senior character artist Liz Edwards tweeted that she looked at the two third party marketplaces linked to the Quartz sites quot and there seems to be sales in total quot That works out to about in revenue as Eurogamer noted As of today Ubisoft appears to have minted about somewhere north of NFTs am i understanding this right ubisoft managed to make an nft that not even nft fans want because that is very very very funnyーLiz Edwards lizaledwards December Ubisoft launched the first three Ghost Recon Breakpoint Editions for free with the weapon requiring XP Level the helmet greater than hours of play time and the pants at least hours of play time Those went pretty quickly and the claim period ended so the only way to get them now is to pay nbsp As some critics have pointed out Breakpoint doesn t have the most alluring visual aesthetic so it seems an odd choice to kick off an NFT for visual collectibles On the other hand Ubisoft may have been just dipping its toe into the water with one of its less high profile though still popular franchises nbsp For the minimum money collected so far however the effort may have done more harm than good Ubisoft reportedly alienated its own French trade union which called NFTs quot a useless costly ecologically mortifying tech quot nbsp 2021-12-21 14:07:20
海外TECH Engadget Tiffany Haddish is getting her own Supernatural VR workout https://www.engadget.com/supernatural-tiffany-haddish-workout-series-140045570.html?src=rss Tiffany Haddish is getting her own Supernatural VR workoutPopular virtual reality workout app Supernatural is partnering with comedian Tiffany Haddish to release a new workout series Part of its upcoming This Year Be You campaign the collaboration will add four new workouts for users to check out once arrives You ll find one new routine in each of Supernatural s main fitness categories Expect the experiences to take you to virtual locations modeled after beaches in Spain and Portugal rice terraces in China and salt flats in Bolivia The two came to work together after developer Within found out Haddish was a big fan of its app In April Haddish took to Instagram to lament that she had managed to break the strap to her Oculus Meta Quest headset while working out with Supernatural One day later Within which is at the center of an FTC probe involving Meta s plan to acquire the studio sent her a custom headset “I became addicted to Supernatural last year Haddish said “I ve never felt so powerful or had so much fun working out nbsp All four workouts will be available starting on January st nbsp 2021-12-21 14:00:45
海外TECH CodeProject Latest Articles Using JWT Token in AngularJS Application https://www.codeproject.com/Articles/5320542/Using-JWT-Token-in-AngularJS-Application authentication 2021-12-21 14:06:00
海外科学 NYT > Science Family in Nigeria Lost 3 Daughters to Sickle Cell. Can They Save a Fourth? https://www.nytimes.com/2021/12/21/health/sickle-cell-nigeria.html Family in Nigeria Lost Daughters to Sickle Cell Can They Save a Fourth About babies are born each year in Nigeria with sickle cell a deadly disease Tens of thousands of them die annually before their fifth birthdays 2021-12-21 14:17:43
金融 RSS FILE - 日本証券業協会 SDGs特設サイトのトピックスと新着情報(リダイレクト) https://www.jsda.or.jp/about/torikumi/sdgs/sdgstopics.html 特設サイト 2021-12-21 14:07:00
ニュース BBC News - Home Covid: Chancellor announces £1bn fund for businesses https://www.bbc.co.uk/news/uk-59742884?at_medium=RSS&at_campaign=KARANGA covid 2021-12-21 14:31:52
ニュース BBC News - Home Hogmanay events cancelled as Covid rules tightened https://www.bbc.co.uk/news/uk-scotland-scotland-politics-59745262?at_medium=RSS&at_campaign=KARANGA football 2021-12-21 14:32:57
ニュース BBC News - Home Festive sport in Scotland 'effectively spectator-free' as government limits outdoor events https://www.bbc.co.uk/sport/scotland/59745054?at_medium=RSS&at_campaign=KARANGA Festive sport in Scotland x effectively spectator free x as government limits outdoor eventsFestive sport in Scotland will be effectively spectator free as the government continues the fight against Covid s Omicron variant 2021-12-21 14:33:42
北海道 北海道新聞 濃厚接触者14日間隔離 首相。変異株対策で表明 https://www.hokkaido-np.co.jp/article/625887/ 記者会見 2021-12-21 23:17:00
北海道 北海道新聞 日本ハム新球場に温泉とサウナ、世界初 左翼席には5階建てタワー https://www.hokkaido-np.co.jp/article/625862/ 北広島市 2021-12-21 23:16:32

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