投稿時間:2022-05-08 19:16:17 RSSフィード2022-05-08 19:00 分まとめ(22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
IT	ITmedia 総合記事一覧	[ITmedia PC USER] PCの快適さは増す？　スリムデスクトップPCをグラボでパワーアップしてみた（実戦編）	https://www.itmedia.co.jp/pcuser/articles/2205/08/news036.html	itmediapcuserpc	2022-05-08 18:30:00
python	Pythonタグが付けられた新着投稿 - Qiita	matplotlibで任意の位置に点や線を描く	https://qiita.com/shoalna/items/655d95f1d1b41cbf2454	importmatplotlibpyplotasp	2022-05-08 18:34:51
python	Pythonタグが付けられた新着投稿 - Qiita	EC2にFastAPIを構築し、挙動確認してAPIを叩いてみた	https://qiita.com/yuki_Ari_/items/281a91305ff37d305f1c	fastapi	2022-05-08 18:25:09
python	Pythonタグが付けられた新着投稿 - Qiita	【AWS/Python】EC2にFastAPIを入れてHelloWorldする	https://qiita.com/yuki_Ari_/items/669d5087bf44cbaaa561	fastapi	2022-05-08 18:24:23
python	Pythonタグが付けられた新着投稿 - Qiita	夜間光データでコロナによる影響を調査してみた〜①日本全体編〜	https://qiita.com/oz_oz/items/69fa23ea37ec9a3b0b20	googlecolab	2022-05-08 18:18:04
AWS	AWSタグが付けられた新着投稿 - Qiita	Active Storage x ECS Fargateで画像投稿できない	https://qiita.com/Yusuke_Sak/items/803522e0dfdbe291b5c8	activestoragexecsfargate	2022-05-08 18:45:54
AWS	AWSタグが付けられた新着投稿 - Qiita	EC2にFastAPIを構築し、挙動確認してAPIを叩いてみた	https://qiita.com/yuki_Ari_/items/281a91305ff37d305f1c	fastapi	2022-05-08 18:25:09
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS/Python】EC2にFastAPIを入れてHelloWorldする	https://qiita.com/yuki_Ari_/items/669d5087bf44cbaaa561	fastapi	2022-05-08 18:24:23
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS】S3のハンズオンで学んだことをまとめる	https://qiita.com/k_uki512/items/ce7cccbc4683471db3f9	dynam	2022-05-08 18:18:09
Git	Gitタグが付けられた新着投稿 - Qiita	git flowとブランチモデルについて	https://qiita.com/Hashimoto-Noriaki/items/b8771ced35aee83c3d87	gitflow	2022-05-08 18:34:33
Ruby	Railsタグが付けられた新着投稿 - Qiita	Active Storage x ECS Fargateで画像投稿できない	https://qiita.com/Yusuke_Sak/items/803522e0dfdbe291b5c8	activestoragexecsfargate	2022-05-08 18:45:54
Ruby	Railsタグが付けられた新着投稿 - Qiita	Rails向けのDigdagブリッジライブラリを作った	https://qiita.com/KentFujii/items/9baa94e5ca9fa84a2a86	digdag	2022-05-08 18:29:01
技術ブログ	Developers.IO	NewRelicのダッシュボードのスナップショットを定期的にSlackへ送信する仕組みをAWSで作ってみた	https://dev.classmethod.jp/articles/newrelic-dashboard-slack-exporter/	dashboard	2022-05-08 09:23:14
海外TECH	DEV Community	Introduction to Programming - Compiler and Interpreter	https://dev.to/dchhitarka/introduction-to-programming-compiler-and-interpreter-23a4	Introduction to Programming Compiler and InterpreterWe have talked about what is programming and we have also talked about different programming paradigms and some of the languages which follow those paradigms Now let us talk about how these programs are executed by the computer In the article Introduction to programming ー What is programming I briefly explained that Programming languages are used to write code which is then translated into machine level code which is understood by the computer This translation is done with the help of tools such as compilers or interpreters Some languages use compilers while others use interprets for this task Based on this languages are often termed as compiled language and interpreted language Let us discuss these both in detail COMPILERA compiler is a translator that takes a high level programming language such as Java as input and produces an output of low level language like an assembly or machine language It is basically a computer program used to transform codes written in a programming language into machine code human readable code to a binary and bits language for a computer processor to understand The computer then processes the machine code for performing the corresponding tasks The compiler takes the whole code checks all types of errors limits and ranges and compiles it into machine code which is then executed by the computer If any changes are made to the code then the whole code needs to be re compiled only then will the changes reflect Note The time required by the compiler to compile the code is called compile time where as the time used while executing the code is termed as run time In case of compiled languages compile time is relative longer while the run time is shorter as the code is already translated into machine level code and the computer just need to run that code Compiler stores the translated machine code and execute it every time the code is run So it requires more memory Java C C Go etc are some of the most widely used high level programming languages using compiler for translation of their code to machine level code Compiled languages often termed as statically typed programming languages as Compilers are very difficult to implement because they can t predict anything that happens during the turn time INTERPRETERInterpreter is a program that functions for the translation of a programming language into a comprehensible one It is a computer program used for converting high level program statements into machine codes It includes pre compiled code source code and scripts Interpreter is similar to compiler as it also translates high level programming languages into machine code but the difference is that unlike compiler interpreter reads the code line by line check for any error in that line and then convert that line or statement to machine code Interpreter does not store the machine level code so it takes less memory but since the code is not stored it is generated every time the code is run Also since code is not compiled it has no compile time but it s run time is very large compared to compiler as every time it converts the high level programming language code into machine level code line by line or statement by statement We will not be able to find all the errors in our code at a time as the interpreter will stop interpreting the code at the line where it finds any error Until that error is not fixed it will not move past that line Python PHP JavaScript Ruby etc are some of the most widely used high level programming languages using interpreter for translation of their code to machine level code These languages are often called as dynamically typed languages as they support Dynamic Typing as interpreter executes code line by line so at run time it dynamically determines the type of variables used One major advantage of interpreter is that you can run just a single line of code and see it s output where as in case of compiler you need to first compile the whole code and then run it If you liked the article then please give it a thumb up Read other articles of the series Introduction to programming	2022-05-08 09:45:08
海外TECH	DEV Community	How web browsers work - creating the accessibility tree (part 6, with illustrations)🌴🐱‍💻	https://dev.to/arikaturika/how-web-browsers-work-creating-the-accessibility-tree-part-6-with-illustrations-2hl2	How web browsers work creating the accessibility tree part with illustrations ‍Besides all these trees we ve been talking about until now DOM CSSOM and AST browsers also build something called the accessibility tree Accessibility often abbreviated to Ay ーas in a then characters and then y in web development means enabling as many people as possible to use websites even when those people s abilities are limited in some way For many people technology makes things easier For people with disabilities technology makes things possible Accessibility means developing content to be as accessible as possible no matter an individual s physical and cognitive abilities and how they access the web ACT In general disabled users can and do use web pages with a variety of assistive technologies They use screenreaders magnifiers eye tracking voice commands and more In order for any of these technologies to work they need to be able to access the page s content And since they can t read the DOM directly the ACT comes into play The accessibility tree is built using the DOM and it will be later used by the assistive devices to parse and interpret the content of the webpage we are visiting ACT is like a semantic version of the DOM and it gets updated every time the DOM gets updated Each DOM element that needs to be exposed to assistive technologies will have a corespondent node in the ACT Until the ACT is not built the content is not accessible to screen readers To view what the accessibility tree actually looks like you can use Google Chrome by going to a page of your choosing Open the debugger F and go to the Elements tab From there on the right side you can select the Accessibility pane I went to Google and inspected the search input and this is what I got in the Accessibility pane under Computed The importance of using semantic HTML is beyond the scope of this article but as developers we should all keep in mind that the websites we build should be made availabe the everyone who wishes to use them If you want to read more on the subject a good introductory article into web accessibility can be found here According to The Internet Society Accessibility Special Interest Group there are now over billion people worldwide about percent of the world s population that experience some form of disability Resource refrences w org Introduction to Web AccessibilityMDN Web Docs AccessibilityWAI ARIA Roles	2022-05-08 09:35:52
ニュース	@日本経済新聞 電子版	グリーン水素社会とは　交通機関も再エネで、映像解説 https://t.co/ZpnN6YpWlT	https://twitter.com/nikkei/statuses/1523231655074594816	交通機関	2022-05-08 09:21:41
海外ニュース	Japan Times latest articles	COVID-19 tracker: Tokyo sees rise in daily new cases two days in a row	https://www.japantimes.co.jp/news/2022/05/08/national/tokyo-covid-19-cases-4/	covid	2022-05-08 18:16:58
ニュース	BBC News - Home	NI election results 2022: Governments urge parties to reform executive	https://www.bbc.co.uk/news/uk-northern-ireland-61367403?at_medium=RSS&at_campaign=KARANGA	historic	2022-05-08 09:34:38
北海道	北海道新聞	オ１―２楽（８日）　楽天１０連勝、島内が殊勲弾	https://www.hokkaido-np.co.jp/article/678188/	連勝	2022-05-08 18:35:00
北海道	北海道新聞	茂木氏「身内に甘い維新」　参院選にらみ大阪で批判	https://www.hokkaido-np.co.jp/article/678185/	茂木敏充	2022-05-08 18:26:00
北海道	北海道新聞	三浦、３０００ｍ障害で優勝　セイコー陸上、小池２位	https://www.hokkaido-np.co.jp/article/678187/	障害	2022-05-08 18:32:00
北海道	北海道新聞	元大統領候補２人が出馬、韓国　６月の国会議員補選へ異例展開	https://www.hokkaido-np.co.jp/article/678184/	元大統領	2022-05-08 18:23:00