投稿時間:2022-08-21 21:19:48 RSSフィード2022-08-21 21:00 分まとめ(25件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
python	Pythonタグが付けられた新着投稿 - Qiita	結局全然理解していないオブジェクト指向matplotlib	https://qiita.com/takotatsu5141/items/297d9fc03206e29dc9d2	figaxpltsub	2022-08-21 20:18:24
js	JavaScriptタグが付けられた新着投稿 - Qiita	完全未経験が２ヶ月半で一からWebアプリを作ったお話	https://qiita.com/zyumax/items/469b1d3388aaea255af4	過程	2022-08-21 20:31:17
Ruby	Rubyタグが付けられた新着投稿 - Qiita	完全未経験が２ヶ月半で一からWebアプリを作ったお話	https://qiita.com/zyumax/items/469b1d3388aaea255af4	過程	2022-08-21 20:31:17
AWS	AWSタグが付けられた新着投稿 - Qiita	完全未経験が２ヶ月半で一からWebアプリを作ったお話	https://qiita.com/zyumax/items/469b1d3388aaea255af4	過程	2022-08-21 20:31:17
GCP	gcpタグが付けられた新着投稿 - Qiita	Cloud Buildを使用したGitOpsスタイルの継続的デリバリー	https://qiita.com/takotatsu5141/items/78d4a54232cf31eb6634	cloudbuild	2022-08-21 20:06:12
Ruby	Railsタグが付けられた新着投稿 - Qiita	完全未経験が２ヶ月半で一からWebアプリを作ったお話	https://qiita.com/zyumax/items/469b1d3388aaea255af4	過程	2022-08-21 20:31:17
Ruby	Railsタグが付けられた新着投稿 - Qiita	[Rails]HerokuでRedis+Sidekiqを使用したActive Jobを実行させる	https://qiita.com/kaeru_100days/items/a268fce4afbcf4ecc2db	activejob	2022-08-21 20:27:22
技術ブログ	Developers.IO	Azure AD ユーザーに「利用場所」が設定されていないとき Microsoft 365 ライセンスの割り当てに失敗する	https://dev.classmethod.jp/articles/microsoft-endpoint-manager-admin-center-m365-license-assign-location/	割り当て	2022-08-21 11:26:57
海外TECH	DEV Community	CI/CD Pipeline Hands-on | AWS Code Pipeline, Elastic Beanstalk, GitHub	https://dev.to/wardaliaqat01/cicd-pipeline-hands-on-aws-code-pipeline-elastic-beanstalk-github-35n3	CI CD Pipeline Hands on AWS Code Pipeline Elastic Beanstalk GitHub IntroductionIn this article we are going to see how to use AWS code pipeline to set up a a very simple CI CD pipeline for your developments with three products AWS Code PipelineElastic Beanstalk EB GitHubI already have written some article covering each and everything about CI CD Do have a look to previous articles to have a better understanding of this one Why CI CD How was a life without CI CD amp how is it now Getting intimate with CI CD and CI CD Pipeline Contents Intro to AWS Code pipelineArchitecture of Our Code PipelineLet s start building our PipelineEnvironment SetupSet up PipelineTesting Our Code PipelineConclusion Intro to AWS Code pipeline AWS Code Pipeline is a fully managed continuous delivery service that helps you automate your release pipelines for fast and reliable application and infrastructure updates Code Pipeline automates the build test and deploy phases of your release process every time there is a code change based on the release model you define This enables you to rapidly and reliably deliver features and updates You can easily integrate AWS Code Pipeline with third party services such as GitHub or with your own custom plugin With AWS Code Pipeline you only pay for what you use There are no upfront fees or long term commitments Architecture of Our Code Pipeline We are going to deploy a code pipeline on AWS Below is architecture of our pipelineWe will be using sample node js application located in the GitHub Repo Setup a pipeline so whenever we commit any changes to our code in GitHub it will trigger AWS code pipeline instance to kick in and start deployment processFinally code pipeline will deploy our application to our target Web Server which will be setup in AWS Elastic Beanstalk which essentially means our code will live on EC instances behind the scene So that s it very simple one stage pipeline Go to GitHub and host your application there Let s start building our Pipeline Login AWS console Environment Setup Go to elastic beanstalkIn a nutshell Elastic Beanstalk is just a way to deploy our resources to AWS In this case it s gonna deploy resources to EC instances behind the scene if this were a great prod application i may directly go to ec and set it up directly there just to have a little bit of more control but at the expense of little bit of control it allows us to deploy very quickly You will be landed to this page Just click on Get started create applicationName your applicationChoose platformI ll go with the sample code I m not gonna upload our code because I want our pipeline to do it for us Click on create ApplicationIt will take several minutes to create and you can see all the logs to get to know what s happening It will be deployed successfully after some time with health status OK It has also deployed sample application into that as well We used ec s behind this but you really don t look at that we can see in the logs Elastic beanstalk take care of provisioning of those resources for us One more thing you don t need to install any package for your application if Elastic beanstalk detects any package in our application it will automatically install for us Everything about this process is very automatic where the convenience factor comes in So just for the test if it s working EB gives us a URL at the top to test your running applicationAnd there we go our first application is running and our very first deployment was successful Set up Pipeline Next step is to go to AWS pipeline and setup a pipeline for our application Go to the code pipeline from AWS management console Now go ahead and click on create pipeline You will see stages to complete in order to create your pipeline Step Choose pipeline settingsStep Add source stage Step Add build stage Step Add deploy stage Step ReviewLet s explore all steps Step Just name your pipeline and leave all the settings as it is And click on nextStep Detect option this is saying how you want to trigger your pipeline Go with the default for better ease Because default one is more event driven model Version Version Step Build stage is optional so we are going to skip it for this project Step Deploy provider is elastic beanstalk which is our target Step Then just review everything and click on create pipeline Now we can see pipeline has been created and now it s deploying to elastic beanstalk It will take minute or two then we can verify if it s been deployed Now go to EB by clicking the URLYou will see your app is running in browser Testing Our Code Pipeline Now let s do some updates in your code from GitHub and see if our pipeline detect those changes and populate them automatically to our application that is running on Elastic Beanstalk You can update and commit your changes from directly GitHub or you can do it also by cloning your repo updating your changes and them committing them locally Update changes in code from GitHub Update changes in code locally amp then commit to online repo After updating your changes in code either from GitHub or Locally when you ll go to your code pipeline you will observe that your pipeline is in action It will detect changes and then update the source and will deploy changes to EB automatically When you observe that pipeline is successfully done then if you open refresh the URL of your application in the browser you will observe that changes have been deployed successfully Conclusion See how code pipeline can make things easy for you when you are working on your development projects now you don t have to manually write test cases after each change and update those changes manually Code pipeline will handle all of that automatically for you Now you just need to relax and focus on adding more new features to your application and do lots of advancements gt Let me know what do you think about it or if you are already using Code Pipeline for your developments Connect with me LinkedInInstagramTwitter	2022-08-21 11:31:33
海外TECH	DEV Community	How TypeScript Default Parameters Work	https://dev.to/smpnjn/how-typescript-default-parameters-work-2173	How TypeScript Default Parameters WorkIn a previous article I covered the concept of optional parameters in TypeScript In this guide we used the question mark symbol to denote if a function s argument was optional In this guide let s look at another way of achieving this with default parameters Default ParametersBefore looking at how these parameters work in TypeScript lets recap on how they work in Javascript Default parameters are already widely supported in Javascript When we talk about default parameters we are talking about giving arguments values that should be used if that argument is undefined For example let myFunction x y World gt console log x y myFunction Hello In the example above since y is undefined when we call myFunction the default value is used That avoids the issue where y may be undefined if the user doesn t mention it in the function If we didn t define y here then the function above would console log Hello undefined Why use Default Parameters The example above is a good reason as to why you might want to use default parameters Here we don t want the user to see an undefined value So we will replace y with a default meaning we never show this to user Imagine a similar scenario where we show a user s name In that example we might not always have the surname Here we could use default values to omit it and not show the text undefined to the user let showName firstName lastName gt return firstName lastName As such default parameters let us improve a user s experience in some cases They also can be used in other places such as setting the default position of a shape on an HTML canvas Default Parameters in TypeScriptFortunately there isn t much added complexity in TypeScript when it comes to default parameters We can add them into our code in the same way we just also define the types too let myFunction x string y string World gt console log x y myFunction Hello Here we expect both arguments to be strings but actually we don t even have to give y a type TypeScript s engine will infer that y is a string since its default value is a string let myFunction x string y World gt console log x y myFunction Hello That means that running myFunction Hello will still result in a TypeScript error even if we don t explicitly define y s type Argument of type number is not assignable to parameter of type string ConclusionIn conclusion default parameters can be used the same way as in Javascript The only additional thing to consider is that we don t have to always define a type on a parameter that has a default value and if we don t TypeScript will assume the type based on what the default value is So if the default value was then TypeScript would assume that that argument was a number	2022-08-21 11:01:00
海外TECH	WIRED	The Therabody TheraFace Pro Is a Versatile Tool	https://www.wired.com/review/therabody-theraface-pro/	addition	2022-08-21 12:00:00
海外TECH	WIRED	At Long Last, Mathematical Proof That Black Holes Are Stable	https://www.wired.com/story/at-long-last-mathematical-proof-that-black-holes-are-stable/	black	2022-08-21 12:00:00
ニュース	BBC News - Home	Felixstowe: Strike begins at UK's biggest container port	https://www.bbc.co.uk/news/uk-england-suffolk-62608112?at_medium=RSS&at_campaign=KARANGA	cargo	2022-08-21 11:50:29
ニュース	BBC News - Home	Nationalised energy should be an option, says Sturgeon	https://www.bbc.co.uk/news/uk-scotland-scotland-politics-62623751?at_medium=RSS&at_campaign=KARANGA	costs	2022-08-21 11:53:15
ニュース	BBC News - Home	In Pictures: Festivities as Zulu King Misuzulu ka Zwelithini is crowned	https://www.bbc.co.uk/news/world-africa-62623061?at_medium=RSS&at_campaign=KARANGA	africa	2022-08-21 11:17:24
北海道	北海道新聞	お盆休み　釧根観光地に客戻る　航空需要も堅調「このまま回復に向かって」	https://www.hokkaido-np.co.jp/article/720286/	新型コロナウイルス	2022-08-21 20:40:22
北海道	北海道新聞	ソマリア、過激派掃討２０人死亡　首都でホテル襲撃後、籠城	https://www.hokkaido-np.co.jp/article/720283/	首都	2022-08-21 20:22:10
北海道	北海道新聞	俳句甲子園、開成高３連覇　個人の最優秀賞は水沢高	https://www.hokkaido-np.co.jp/article/720272/	俳句甲子園	2022-08-21 20:19:55
北海道	北海道新聞	元理事、ＡＯＫＩ以外も仲介か　五輪スポンサー、経緯を捜査	https://www.hokkaido-np.co.jp/article/720289/	東京五輪	2022-08-21 20:30:19
北海道	北海道新聞	子育て関連情報の管理アプリ導入　広尾が今月から	https://www.hokkaido-np.co.jp/article/720288/	関連	2022-08-21 20:23:00
北海道	北海道新聞	岩教大１１年ぶり８強　サッカー全日本大学トーナメント	https://www.hokkaido-np.co.jp/article/720287/	日本大学	2022-08-21 20:21:00
北海道	北海道新聞	ミニチュアライフ展１万人突破　釧路市立美術館　中井さんに記念品	https://www.hokkaido-np.co.jp/article/720284/	miniaturelife	2022-08-21 20:09:00
北海道	北海道新聞	プーチン氏に影響与えた思想家の娘　車爆発し死亡	https://www.hokkaido-np.co.jp/article/720264/	首都	2022-08-21 20:03:02
北海道	北海道新聞	政府、長射程ミサイル千発超検討　防衛費の膨張懸念も	https://www.hokkaido-np.co.jp/article/720282/	防衛	2022-08-21 20:02:00
北海道	北海道新聞	ソフト男子、大村工が４強入り　全国高校総体第２５日	https://www.hokkaido-np.co.jp/article/720281/	全国高校総体	2022-08-21 20:02:00