投稿時間:2022-01-12 22:24:33 RSSフィード2022-01-12 22:00 分まとめ(28件)

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TECH	Engadget Japanese	保温性と通気性に優れた、電熱ヒータージャケット「Warm G」	https://japanese.engadget.com/warm-g-121932880.html	greenfunding	2022-01-12 12:19:32
python	Pythonタグが付けられた新着投稿 - Qiita	FastAPI+React+DockerでQiitaみたいなサイトを作ってみたい -6日目-	https://qiita.com/ikeikeda/items/ba65a1408f4f7d92cbaf	FastAPIReactDockerでQiitaみたいなサイトを作ってみたい日目目次日目初期構成日目docsの作成日目DBとModelの作成日目CRUDの作成日目Testの導入テストの導入色々と仕様や導入方法などを調べていたらだいぶ時間が経ってしまったが、前回大体の機能の実装ができたので、まずはテストを導入していくテストの実行とりあえずテストを実行するまでライブラリの導入backendの環境の中に入って以下でpytestをインストールするbashpoetryaddpytestテストの実行backendの環境内に入って以下のコマンドでテストを実行できるbashpoetryrunpytestテスト前の準備今までずっと無視していたがpytestを行う上で各ディレクトリにinitpyディレクトリをライブラリとして認識するための空ファイルらしいを作成する必要があるので、今まで作った以下のディレクトリにinitpyの空ファイルを作っておく。	2022-01-12 21:58:48
python	Pythonタグが付けられた新着投稿 - Qiita	Youtube APIを使って動画の視聴回数動向をExcel出力しグラフ化	https://qiita.com/ayuayuayu842/items/e12cf8009b12800c1336	YoutubeAPIを使って動画の視聴回数動向をExcel出力しグラフ化はじめにこんにちはKDDIプラットフォーム技術部の山口です今回はPythonを使ってYoutubeのAPIを呼び出して視聴回数動向のグラフを作成するプログラムを紹介したいと思います。	2022-01-12 21:17:02
Ruby	Rubyタグが付けられた新着投稿 - Qiita	RailsのModelの役割	https://qiita.com/kandalog/items/76376678788f7411f485	RailsのModelの役割はじめに基本は備忘録MVCについて役割ごとにまとめる機会があったので整理します。	2022-01-12 22:00:04
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[Ruby on Rails]いいね、お気に入り機能の実装	https://qiita.com/katsuryo68/items/11334330d34cddb4dcbb	configroutesrbresourcesgadjetsdoresourcefavoritesonlycreatedestroyendお気に入りをする一覧画面、詳細画面のアクションがあるコントローラのルーティングで記述。	2022-01-12 21:53:22
AWS	AWSタグが付けられた新着投稿 - Qiita	AWSまとめてみた	https://qiita.com/sola127/items/8685c590da44d0e16d0d	有効にしておくと自動でIPを割り当ててくれる。	2022-01-12 21:39:27
Docker	dockerタグが付けられた新着投稿 - Qiita	FastAPI+React+DockerでQiitaみたいなサイトを作ってみたい -6日目-	https://qiita.com/ikeikeda/items/ba65a1408f4f7d92cbaf	FastAPIReactDockerでQiitaみたいなサイトを作ってみたい日目目次日目初期構成日目docsの作成日目DBとModelの作成日目CRUDの作成日目Testの導入テストの導入色々と仕様や導入方法などを調べていたらだいぶ時間が経ってしまったが、前回大体の機能の実装ができたので、まずはテストを導入していくテストの実行とりあえずテストを実行するまでライブラリの導入backendの環境の中に入って以下でpytestをインストールするbashpoetryaddpytestテストの実行backendの環境内に入って以下のコマンドでテストを実行できるbashpoetryrunpytestテスト前の準備今までずっと無視していたがpytestを行う上で各ディレクトリにinitpyディレクトリをライブラリとして認識するための空ファイルらしいを作成する必要があるので、今まで作った以下のディレクトリにinitpyの空ファイルを作っておく。	2022-01-12 21:58:48
Azure	Azureタグが付けられた新着投稿 - Qiita	AzureBlobStorage.UploadBlobAsync の注意点	https://qiita.com/akiojin/items/34f0338788c8fdd56f29	上書きしたい場合はAzureBlobStorageUploadBlobAsyncではなくBlobClientUploadを使いなさいと言うことです。	2022-01-12 21:41:08
Ruby	Railsタグが付けられた新着投稿 - Qiita	RailsのModelの役割	https://qiita.com/kandalog/items/76376678788f7411f485	RailsのModelの役割はじめに基本は備忘録MVCについて役割ごとにまとめる機会があったので整理します。	2022-01-12 22:00:04
Ruby	Railsタグが付けられた新着投稿 - Qiita	[Ruby on Rails]いいね、お気に入り機能の実装	https://qiita.com/katsuryo68/items/11334330d34cddb4dcbb	configroutesrbresourcesgadjetsdoresourcefavoritesonlycreatedestroyendお気に入りをする一覧画面、詳細画面のアクションがあるコントローラのルーティングで記述。	2022-01-12 21:53:22
技術ブログ	Developers.IO	全社共通の理想だけでは語れない。EVP を階層化する	https://dev.classmethod.jp/articles/layered-evp/	pemployeevalueproposition	2022-01-12 12:54:18
海外TECH	MakeUseOf	5 Effective Tips to Secure a Job in Cybersecurity	https://www.makeuseof.com/tips-to-secure-a-job-in-cybersecurity/	Effective Tips to Secure a Job in CybersecurityCybersecurity experts are in high demand today and if you re looking for a job in this sector this is your best chance Land a job with these tips	2022-01-12 12:15:11
海外TECH	DEV Community	Make your first Crypto with ThirdWeb 🤯	https://dev.to/avneesh0612/make-your-first-crypto-with-thirdweb-2fj8	Make your first Crypto with ThirdWeb Have you ever wondered how amazing it would be to create your crypto So in this article let s build our very first crypto SetupCreate a new folder mkdir thirdweb cryptoInitialize Node js npm init yChange type to modulewe are going to use modular imports so change the type to module in package json type module Install the packages needed npm i rdweb sdk dotenv ethers Initiazling rdwebTo keep stuff clean create a new folder scripts Inside of it create a file a file initialize sdk js Now paste in the following import ThirdwebSDK from rdweb sdk import ethers from ethers import dotenv from dotenv dotenv config if process env PRIVATE KEY process env PRIVATE KEY console log Private key not found if process env ALCHEMY API URL process env ALCHEMY API URL console log Alchemy API URL not found if process env WALLET ADDRESS process env WALLET ADDRESS console log Wallet Address not found const sdk new ThirdwebSDK new ethers Wallet process env PRIVATE KEY ethers getDefaultProvider process env ALCHEMY API URL async gt try const apps await sdk getApps console log Your app address is apps address catch err console error Failed to get apps from the sdk err process exit export default sdk This is going to initialize rdweb for us but first we need some keys So create a new file env in the root of your folder and add these three variables WALLET ADDRESS lt rdweb project address gt ALCHEMY API URL lt alchemy api key gt PRIVATE KEY lt wallet private key gt Creating a rdweb projectGo to Thirdweb sign up in then create a new project I am going to use Rinkeby for this demo Give a name to your project and you can also add a description if you want Copy the address that you get and replace it as the value of WALLET ADDRESS Creating an alchemy projectGo to alchemy after signing in create a new project on the same chain and network as you did on thirdweb Click on the view key button and copy the HTTP one This is the API key that we need from alchemy so paste it in the env file Getting the Private KeyIn your metamask wallet click on account detailsClick on the export private key button enter the password and copy the key that you get This is your PRIVATE KEY Let s now run the initializing script node scripts initialize sdk jsYou will now see your app address Creating and deploying our cryptoCreate a new file deploy token js and paste in the following import sdk from initialize sdk js const app sdk getAppModule YOUR APP ADDRESS async gt try const tokenModule await app deployTokenModule name My Token symbol TOKEN console log Successfully deployed token module address tokenModule address catch error console error failed to deploy token module error You need to replace the app address with the address that came in the console You also need to change the name and symbol of the token to what you want it to be called Let s now run it node scripts deploy token jsIt works and the token has been deployed You can also view the contract on Etherscan Import the token to your metamask walletWe can also see how many tokens we have through the metamask wallet so open Metamask scroll below and you will see a button Import tokens Paste in the address of your token and click add You will now see our token here But it is in quantity so let s mint some tokens Minting tokensCreate a new file mint token js and add the following import ethers from ethers import sdk from initialize sdk js const tokenModule sdk getTokenModule YOUR TOKEN ADDRESS async gt try const amount const amountWithDecimals ethers utils parseUnits amount toString await tokenModule mint amountWithDecimals const totalSupply await tokenModule totalSupply console log There now is ethers utils formatUnits totalSupply TOKEN in circulation catch error console error Failed to mint tokens error Replace YOUR TOKEN ADDRESS with the address you got You can also change the number of tokens to be minted Currently it will mint tokens Run the script node scripts mint token jsWe successfully minted the tokens In metamask also it shows the tokens You can also send these tokens to your friends or anyone you like D Conclusion thirdweb is a great way to build web stuff hope you found this article useful and made your first crypto See ya in the next one ️ Useful linksGitHub RepoThirdWebLet s connect	2022-01-12 12:36:30
海外TECH	DEV Community	Polyglot Cloud Native Debugging - Beyond APM and Logging	https://dev.to/codenameone/polyglot-cloud-native-debugging-beyond-apm-and-logging-3gb5	Polyglot Cloud Native Debugging Beyond APM and LoggingI ve done quite a few conference talks since I became a developer advocate for Lightrun One of my most popular talks has a title similar to the title of this post In this post I ll try to cover the gist of the post You can see one of the longer versions of the talk that I gave at DDD at the end of Cloud Native ApplicationsThere s practically an alphabet soup of terms covering public cloud hybrid cloud etc There s also a lot of overlap between the various terms The nice thing about this post is that it applies regardless You will run into problems with microservices architecture and monolithic applications or serverless Debugging is universal and nowadays so is polyglot With the recent logj shell bug a lot of companies discovered they use Java Python is everywhere and Node is also deeply entrenched by now It s rare to find a cloud platform that doesn t have all three of them somewhere A polyglot approach improves time to market by leveraging best of breed to deliver a product faster But I m getting ahead of myself Let s take a step back and discuss the problem Cloud Native Lives and Dies by APMs and LogsWithout those two we re blind Regardless of the architecture you choose If you don t have observability you have a cat in a box I ll get back to it We need to provision cloud resources need to know if things work Actually DevOps teams need to know those things R amp D should know it too but they aren t immediately connected to that Back in the days before cloud native applications and the advent of DevOps we would often deploy things ourselves This often ended badly Observability in the s Kick The ServerDevOps practices and cloud native revolutionized this painful and problematic approach They did it by removing the wildcard problematic variable R amp D Thanks to DevOps teams we enjoy a level of uptime we could only dream of years ago Private cloud made sure that these benefits of cloud are now available to everyone Container orchestration microservice architecture serverless etc made scaling easier But it also made application deployment far more challenging Cloud infrastructures are much easier to deploy thanks to IaC solutions but the complexity shifted Troubleshooting cloud native applications is harder We have amazing observability tools but they re dealing with complex underlying infrastructure Cloud Native LogsIn recent years cloud native apps rely more and more on modern logging infrastructure These aren t our old log files Cloud provider logging solutions handle ingestion search meta data PII reduction etc at scale I can t imagine running a major deployment without one of those solutions Logs are wonderful but they have two major drawbacks Add Log Test Deploy Rinse RepeatThis is the situation with logging We aren t clairvoyant We don t know how our native applications will fail in the deployment target If a log is missing we need to go through CI CD which can take hours or days for some deployment processes Then you need to go through that again for the fix or additional logging During that time there s a bug in production and the development teams end up wasting time As a result over logging is pretty common for a cloud application This leads us to a different problem Performance and ExpenseLogging a cloud native application at scale can quickly become your biggest expense We can reduce IO costs by caching but even a read only operation that has a perfect cache hit will produce a log Modern cloud applications must log everything due to scale The size of ingested logs can become prohibitive Performance hit of over logging can compound this problem Ingesting more data can seriously impact performance which would require more containers to handle the same load Additional container images breed complexity which means more bugs and a bigger need for logs When we observe we affect the observer It s as true for Schrödinger s cat as it is for scalable applications Observability Tools APMsModern observability tools are a marvel I feel there should be a German word to describe the satisfaction one gets from a detailed APM dashboard These tools enable the production of complex applications like nothing we ve seen before These tools are wonderful I don t want to qualify that with a but they are They re perfect For the operations team who are the target market of these tools They re nice for R amp D teams too but we aren t the target market Check EngineI usually compare these tools to the check engine light or even the bat signal They tell us there s a problem with cloud native services but they aren t exact E g if your car shows the check engine light you take it to the mechanic She then connects his computer directly to the engine in order to debug the problem The job of these tools is to detect a problem and alert us As a bonus they often give us the initial direction of the problem but if the solution isn t immediately obvious developers are left with limited options PerformanceFor most apps the overhead of observability is acceptable and well worth it But there are limits Most observability tools can be tuned to observe more information and trade off performance This is usually a problematic notion that brings us back to the discussion of scaling infrastructure to support observability DebuggingWhen we native applications we can debug them using existing native technologies such as platform debuggers Those work great for local debugging but at scale especially horizontal scaling they have some problems Security I ve gone on record before on the security issues of remote debugging Specifically JDWP but also other protocolsImpractical When dealing with lightweight containers or serverless we don t have a place to attach our debugger We can have multiple containers and a user might hit an arbitrary serverStability I ve heard stories of servers stuck in production because a breakpoint wouldn t release It s very easy to crash production with a debuggerIf we work around those issues debuggers are the perfect tool R amp D knows how to use them as they are a core tenant in software development Debugging in the Cloud EnvironmentThis is where continuous observability steps in Observability tools work by monitoring the entire system and exposing relevant information Continuous observability flips the switch we ask the system about specific information we would like to know It s the natural progression of problem solving An observability platform points to a problem in our native software and we use continuous observability to investigate the problem As a DebuggerThere are many tools that we can classify as continuous observability tools I ll focus on Lightrun which exposes its capabilities as a debugger for cloud native computing environments It differs from existing observability tools in the following ways IDE Integration this is a tool for R amp D It works on the source code level directly in the IDE like the debuggerLow impact continuous observability tools provide more information with lower overhead They accomplish this by only observing the area of code you re debugging at the moment If the tool isn t used the impact is minimalSecure there are several approaches to deployment public cloud on prem etc However R amp D doesn t get direct access to the container runtime DevOps still has full control and R amp D can t accidentally destroy a production environment there are other protections such as PII reduction blocklists etc Scale you can debug multiple servers at once with tagging and similar features No need to search through a huge cloud deployment Snapshots not Breakpoints Breakpoints are a core concept in debugging but we obviously can t use them when debugging a cloud server Snapshots provide the same functionality stack trace frame variable states etc without suspending the executing thread Logging in Dynamic EnvironmentsSome software developers consider logging to be superior to debugging I always considered them to be two approaches that excel at different things Logging is debugging The static nature of logging is its biggest problem If we could just inject a log dynamically it would fit far better into the cloud native architecture Notice we still need existing logging to give us context and direction This is simply for those cases where a developer is reviewing the logs and is missing a specific log This solves the problem of over logging as a new log can be injected dynamically as needed Furthermore injected logs are interlaced and ingested with the native logs This gives them the context we need to understand the root cause of a problem Metrics to Verify InstantlyDebugging is first and foremost the practice of verifying assumptions But some assumptions are harder to verify with snapshots or logs e g this is the method that slows my docker containers This is something for which we would normally use a profiler but it s problematic to do in a production setting Alternatively we use a timer where we take the current time on method entry and log it on exit That s great for a development machine but deploying something like this to production is noisy and problematic We usually want to keep narrowing the scope of measurements to find the true culprit That s where metrics come in We can add counters timers and more to measure the execution of a specific method We can even pipe this information to Prometheus and other such tools When an APM alerts us to a performance penalty in our finished application code we can narrow it down with a metric Conditions to Pinpoint IssuesI somewhat side stepped one of the biggest features in continuous observability conditions Let s say I want to place a snapshot log or metric on critical code It will get hit instantly That can be exactly what I want but what if I want to debug a problem that happens only under specific conditions e g to a specific user Debuggers solved this problem before by coming up with conditional breakpoints This applies to every action on a continuous observability platform You can place a condition on any action within the platform e g I can set a snapshot that would only be triggered by a user with the given ID Modern ApplicationsWe sometimes tread more lightly when building in the cloud native world We know how a minor change can have a cascading effect and we know how hard it is to track such issues Continuous observability changes that dynamic high impact changes can be made more easily as we now have the tools to deal with them In that sense a debugger serves as a safety net for faster code to production cycles But even if you don t subscribe to a more ambitious continuous deployment strategy The additional safety net afforded by continuous observability provides many advantages for your entire application E g Have you ever asked yourself if a particular method is even used in production Is the dependent service at fault for the failure or is it my bug With continuous observability you can find out right from the comfort of your IDE In that sense it s the realization of cloud native computing by giving developers a direct channel to the applicable information Polyglot Cross Platform Cross LanguageMost observability tools are platform agnostic at the system level Continuous observability tools are a bit more complex A continuous observability tool works at the code level and needs deep access to the language runtime As such it s deeply adopted in each programming language on every platform It s technically possible to support all languages but there are challenges involved In the demo video above I show debugging a snapshot in NodeJS which leads me to code in a Spring Boot Java backend Using such independent services isn t out of the ordinary for the cloud native approach I didn t demo a lambda service because of a lack of time With stateless services and serverless the need is even greater Debugging serverless locally is so difficult some developers advocate deploying directly to production through CD and testing With a continuous observability tool we can use tags creatively to monitor serverless services as they come online and bind the right actions to the function TL DRIn my talk I also do a demo you can check it out in the video above Continuous observability is already revolutionizing the cloud native industry in the same way observability modern logging and docker containers did more than a decade ago It fills an important blind spot in our current set of native technologies a tool for developers that lets them deep dive production issues in the finished application code Production bugs are like spores they survived QA staging etc They are resilient we need heavy guns to kill them at scale Cloud native technologies made the scale much bigger and as a result much harder to debug With serverless microservices and worker frameworks e g AirFlow Spark etc things are even more dire The lifecycle is so difficult some developers accept a relatively high failure rate as the cost of doing business I hope this article will make your first steps into continuous observability I believe this technology can facilitate a new generation of applications that will change the customer experience and yours Follow me on Twitter to learn more and get updates for future posts	2022-01-12 12:16:34
海外TECH	DEV Community	Engineering leadership – here are my go to books	https://dev.to/serverlessedge/engineering-leadership-here-are-my-go-to-books-29lc	Engineering leadership here are my go to booksOriginally published by davidand on The Serverless EdgeReading Time minutesI ve been an engineering leader for many years Despite the experience under my belt and as any good technical professional will tell you you are always learning every day is a school day There are a lot of books podcasts articles and frameworks about leadership The following provide me with the insights that heavily shape my thoughts on engineering leadership Simon Wardley for engineering leadershipYou have to understand your landscape therefore you must map Simon Wardley has created a complete approach that he calls his strategy cycle It s brilliant Purpose Why Do you know what you are doing Movement Wardley Mapping will help you understand your landscape it s evolution and blockers to change inertia Climatic patterns these help describe factors that you may be observing Internal or external Doctrine this is a list of potential things you could should do Do you know how good your execution is Leadership given all of the above what are you going to do Engineering Leadership and the Wardley CycleAnd once complete go back to the start it s a cycle Wardley Mapping is a critical component of this start there and the book is free Creativity Inc culture for engineering leadershipThis may be a surprise but the Pixel story as told by Ed Catmull is an excellent example of engineering leadership The idea of the ugly baby and the machine is compelling Catmull explains “… when you think of how a movie starts out It s a baby It s like the fetus of a movie star we all start out ugly Every one of Pixar s stories starts out that way A new thing is hard to define it s not attractive and it requires protection When I was a researcher at DARPA I had protection for what was ill defined Every new idea in any field needs protection Pixar is set up to protect our director s ugly baby Of course you can t protect the baby forever At some point it has to grow up and change into something because the beast is still there That s a positive thing Because sometimes the ugly baby would rather play in the sandbox forever Sense and Respond customerEvery engineering leadership organisation must be empathetic towards the customer There are many ways to do this but the approach laid out by Seth is straightforward and effective As Seth explains “Most leaders and project teams think this is simply the evolution of “IT ーleaving business management unchanged This is not true As this technology becomes embedded in literally every phase and process of our businesses we need new organizational structures and management practices capable of leveraging these new capabilities His book “describes the tools techniques and practices that managers need to thrive in this new world Accelerate rapid deliveryThere are too many books and complicated approaches to write great software Some of the techniques are so contrived that the engineering leadership forget entirely what they are doing There are dozens of metrics that teams can track but many end up in confusion Accelerate is incredible as it reduces delivery down to key metrics explain It is the simplest thing when talking to a team to ask “how many times did you delivery last week That question will unravel everything you ever need to know about performance in minutes Or you could spend three weeks doing a Root Cause Analysis Architect Elevator engineering leadershipArchitecture is the lost art In many ways Agile has killed it as it s seen to be a phase early in the waterfall cycle Gregor has done the best job at explaining how an Architect should work “The role of architects has fundamentally changed While knowing UML and architecture styles was sufficient a few years ago modern architects reduce friction align technology and organization and chart a credible transformation journey All while keeping up with the latest tech without being blind sighted by buzzwords These architects ride the Architect Elevator to connect the organization s penthouse where the business strategy is defined with the engine room where the enabling technologies are implemented And it s not just Architects Team Topologies teamsThe team has always been the fundamental unit of delivery Not organisations or individuals How you organise teams and how they interact is crucial There are four fundamental topologies Stream aligned team aligned to a flow of work from usually a segment of the business domainEnabling team helps a Stream aligned team to overcome obstacles Also detects missing capabilities Complicated Subsystem team where significant mathematics calculation technical expertise is needed Platform team a grouping of other team types that provide a compelling internal product to accelerate delivery by Stream aligned teamThe enablement team is the most powerful concept here and widely misunderstood Fearless organisation environmentIt goes without saying but psych safety is critical to allow individuals and the engineering leadership to bring their whole selves to work Prof Edmondson of Harvard Business School explains that “psychological safety is required for team high performance Psychological safety is defined as “a belief that one will not be punished or humiliated for speaking up with ideas questions concerns or mistakes“ Community of Practice sharingFinally there are many complex ways you can structure communication channels and knowledge management Millions are spent on this by large companies Often the most effective method is “unscripted collaboration Put people together and they will talk The power of community inside an org is very effective Webber s step process is very insightful	2022-01-12 12:07:27
海外TECH	DEV Community	Method Overriding in Java.	https://dev.to/isaacttonyloi/method-overriding-in-java-1p6	Method Overriding in Java Connect with me Isaac Tonyloi img alt A Software Engineer lt br gt height src dev to uploads s amazonaws com uploads articles losolalswiyyojgzdf jpg width Photo by Nubelson Fernandes on UnsplashMethod overriding can be achieved through inheritance in java Inheritance allows us to derive a new class from a preexisting class Inheritance also promotes code reusability by allowing one class known as the sub class or child class to inherit methods and fields from another class known as the super class or the parent class Now method overriding occurs when a method is defined with the same name both in the subclass and the super class Here is an example of method overriding in java class Bicycle public void brake System out println All bikes should have breaks class MountainBicycle extends Bicycle public void brake System out println Mountain bicycle should also have brakes class Main public static void main String args MountainBicycle obj new MountainBicycle obj brake Mountain bicycle should also have brakesIn the above example the method brake is both in the super class and the subclass Therefore the method in the subclass overrides the method in the super class In such scenarios we should use the Override annotation however it is not mandatory However when using the Override annotation we should be keen to ensure that We are not overriding methods that have been declared static or final Neither should we Override methods with different return types parameters or name for that sake We can access the same method defined in the superclass by using the keyword super as shown below The same keyword can also be used to call a constructor in the super class from the subclass class Mfs public void display System out println User payment systems class Kplc extends Mfs Override public static display System out println Kenya power tokens payment system super display class Main public static void main String args Kplc obj new Kplc obj display All bikes should have breaksMountain bicycle should also have brakesWe should also note that it is in order to override methods with different access specifiers However we can only do so if the method in the subclass has a more broader access specifier than the one used in the superclass method For instance in the example below the method in the super class has protected as the class specifier while that in the subclass has public which provides larger access This allows us to override the method in the super class as shown below class Bicycle protected void brake System out println All bikes should have breaks class MountainBicycle extends Bicycle public void brake super brake System out println Mountain bicycles should also have brakes class Main public static void main String args MountainBicycle obj new MountainBicycle obj brake All bikes should have breaksMountain bicycles should also have brakesNot every method can be overridden however abstract methods should always be overridden	2022-01-12 12:02:47
Apple	AppleInsider - Frontpage News	How to calibrate an Apple Watch for accurate fitness tracking	https://appleinsider.com/articles/21/11/08/how-to-calibrate-an-apple-watch-for-accurate-fitness-tracking?utm_medium=rss	How to calibrate an Apple Watch for accurate fitness trackingIf you re looking to get the most of your Apple Watch fitness tracking features there s a way to calibrate it for step length and other factors Here s how to do it The Apple Watch is a fantastic tool for tracking and improving your health However in order to do its job correctly your Apple Watch needs to have the proper permissions and be appropriately calibrated The first step is ensuring that the Apple Watch has permission to track your location for motion calibration and distance purposes Read more	2022-01-12 12:59:00
Apple	AppleInsider - Frontpage News	Foxconn's troubled India iPhone plant will take two months to get up to speed	https://appleinsider.com/articles/22/01/12/foxconns-troubled-india-iphone-plant-will-take-two-months-to-get-up-to-speed?utm_medium=rss	Foxconn x s troubled India iPhone plant will take two months to get up to speedManufacturing has resumed at Foxconn s Sriperumbudur southern India iPhone plant with a fraction of the staff working that it had when it shut down Following Foxconn India s announcement that it had taken corrective actions to address staff government and Apple concerns it has begun production The plant was closed down following worker protests on December and Apple continues to keep it on probation until issues are confirmed to be resolved According to Reuters an anonymous Foxconn official says that the factory reopened on January with one shift comprising workers The plant actually employs workers and usually operates three separate shifts Read more	2022-01-12 12:45:55
Apple	AppleInsider - Frontpage News	Out of 21 million available apps, 233 made more than $100 million in 2021	https://appleinsider.com/articles/22/01/12/out-of-21-million-available-apps-233-made-more-than-100-million-in-2021?utm_medium=rss	Out of million available apps made more than million in A comprehensive new report into iOS and Android usage worldwide says that US users spent hours daily on their phones and blockbuster apps are few and far between TikiTok saw record grownFollowing its previous report that app usage and spending soared during the coronavirus pandemic market research firm App Annie has released an overview of trends Read more	2022-01-12 12:29:37
Apple	AppleInsider - Frontpage News	Foxconn India 'gradually' reopening plant after food poisoning protests	https://appleinsider.com/articles/22/01/11/foxconn-india-gradually-reopening-plant-after-food-poisoning-protests?utm_medium=rss	Foxconn India x gradually x reopening plant after food poisoning protestsFoxconn says it has implemented corrective actions following worker protests over living conditions and Apple s placing the Sriperumbudur iPhone plant on probation After workers protested at unsanitary living conditions and worms in their food Foxconn was forced to close its southern India plant Alongside demands of local government Foxconn was also placed on probation by Apple until conditions were improved Now according to The Economic Times the company has announced that it will start bringing workers back Read more	2022-01-12 12:35:56
海外TECH	Engadget	Samsung Galaxy S21 FE pre-orders at Amazon come with a $100 gift card	https://www.engadget.com/samsung-galaxy-s21-fe-pre-orders-amazon-100-gift-card-123508442.html?src=rss	Samsung Galaxy S FE pre orders at Amazon come with a gift cardSamsung s Galaxy S FE smartphone is still only available as a pre order but it s already available with a discount of sorts If you pre order the S FE from Amazon with shipping set to start around January th you ll get a Amazon com gift card ーeffectively a percent discount off the price nbsp Buy Samsung Galaxy S FE at Amazon In our CES hands on we called the S FE quot Fan Edition quot quot last year s flagship without the frills quot That s because it offers the same nanometer processors Hz refresh rate in a slightly bigger screen and a similar triple camera system However the S FE actually has a larger battery and comes with Android Because of the larger screen it is slightly heavier than the original and features a less shiny finish Unfortunately it doesn t support the stylus available with the S and S Ultra but that shouldn t be an issue for many folks The telephoto camera also comes with an megapixel sensor rather than a megapixel sensor like the S Ultra However the front camera is actually sharper at megapixels rather than just megapixels on the original nbsp If you re okay with last year s phone at a discount this looks like a solid deal with four colors available graphite olive lavender and white If you d rather be on the bleeding edge however you might want to wait until the Galaxy S arrives It s reportedly set to launch on February th according to the latest rumor with pre orders going live the next day and shipping start on February th nbsp Follow EngadgetDeals on Twitter for the latest tech deals and buying advice	2022-01-12 12:35:08
ニュース	BBC News - Home	Downing Street party: I offer my heartfelt apologies - Boris Johnson	https://www.bbc.co.uk/news/uk-politics-59966107?at_medium=RSS&at_campaign=KARANGA	event	2022-01-12 12:14:54
ニュース	BBC News - Home	Covid: Government's PPE 'VIP lane' unlawful, court rules	https://www.bbc.co.uk/news/uk-59968037?at_medium=RSS&at_campaign=KARANGA	companies	2022-01-12 12:56:06
ニュース	BBC News - Home	Government delays more all-lane smart motorways for five years	https://www.bbc.co.uk/news/business-59956911?at_medium=RSS&at_campaign=KARANGA	lanes	2022-01-12 12:26:14
ニュース	BBC News - Home	Nottingham student tells MPs of 'sadistic' nightclub spiking	https://www.bbc.co.uk/news/uk-england-nottinghamshire-59959694?at_medium=RSS&at_campaign=KARANGA	nightclub	2022-01-12 12:57:04
ニュース	BBC News - Home	Downing Street party: What Covid rules were broken?	https://www.bbc.co.uk/news/uk-politics-59577129?at_medium=RSS&at_campaign=KARANGA	drinks	2022-01-12 12:41:56
ニュース	BBC News - Home	Renata Voracova 'did nothing wrong' to prompt deportation from Australia - WTA	https://www.bbc.co.uk/sport/tennis/59963075?at_medium=RSS&at_campaign=KARANGA	Renata Voracova x did nothing wrong x to prompt deportation from Australia WTARenata Voracova who was deported from Australia after her visa was cancelled did nothing wrong says the Women s Tennis Association	2022-01-12 12:52:32
北海道	北海道新聞	感染再拡大を函館警戒　オミクロン株道南で初確認　医療機関では面会制限	https://www.hokkaido-np.co.jp/article/632674/	函館市内	2022-01-12 21:12:00