投稿時間:2023-05-12 19:21:18 RSSフィード2023-05-12 19:00 分まとめ(30件)

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IT ITmedia 総合記事一覧 [ITmedia News] 楽天モバイルがKDDIローミング強化 三木谷会長が語ったその狙い https://www.itmedia.co.jp/news/articles/2305/12/news187.html itmedia 2023-05-12 18:30:00
IT ITmedia 総合記事一覧 [ITmedia ビジネスオンライン] 女性1000人に聞く、うらやましいと思う職業 3位「医者」、2位「女優」、1位は? https://www.itmedia.co.jp/business/articles/2305/12/news182.html itmedia 2023-05-12 18:30:00
IT ITmedia 総合記事一覧 [ITmedia ビジネスオンライン] バルミューダはなぜスマホ事業から撤退するのか 後継機種が幻と化した2つの理由 https://www.itmedia.co.jp/business/articles/2305/12/news184.html itmedia 2023-05-12 18:09:00
TECH Techable(テッカブル) 伊藤園、NEC技術活用の「顔認証決済対応自販機」展開。スマホ・財布なしで飲料が購入可能に https://techable.jp/archives/206254 日本電気株式会社 2023-05-12 09:00:08
AWS AWS Japan Blog AWS Summit Tokyo: AWS IoT SiteWise を利用した工場のニアリアルタイムの可視化 https://aws.amazon.com/jp/blogs/news/aws-summit-tokyo-aws-iot-sitewise/ summittokyoawsiotsitewise 2023-05-12 09:49:54
python Pythonタグが付けられた新着投稿 - Qiita データ分析の簡単な成果物 https://qiita.com/hori01/items/86637e5607133905961b 就職活動 2023-05-12 18:15:31
Linux Ubuntuタグが付けられた新着投稿 - Qiita Microsoft NTttcpを利用したNW帯域幅/スループットの測定(WindowsとUbuntu間) https://qiita.com/Higemal/items/1fde8570ef52012aba0c microsoft 2023-05-12 18:15:17
Ruby Railsタグが付けられた新着投稿 - Qiita 【Rails+React】アプリをサーバレスデプロイしたい https://qiita.com/does_not_exist/items/300c0eb5929a4df6b75a https 2023-05-12 18:07:46
技術ブログ Developers.IO StripeでCustomerを作成してから、インボイス(請求書・決済ページのリンク)を作成する https://dev.classmethod.jp/articles/stripe-create-invoice-with-customer/ customer 2023-05-12 09:11:01
技術ブログ Developers.IO Cloud One Workload Securityでポリシーの配布タイミングを「常時」から「指定した時間」に変更する方法について https://dev.classmethod.jp/articles/c1ws-policy-manualup/ cloud 2023-05-12 09:02:39
海外TECH MakeUseOf Google I/O 2023: Here's Everything That Was Announced https://www.makeuseof.com/google-io-2023-what-was-announced/ pixel 2023-05-12 09:13:38
海外TECH DEV Community What Are *args And **kwargs In Python - Guide With Examples https://dev.to/sachingeek/what-are-args-and-kwargs-in-python-guide-with-examples-1d2j What Are args And kwargs In Python Guide With ExamplesWhen we see the documentation of any function that contains args and kwargs have you ever wondered What are these strange parameters passed inside that function As an example function params args kwargs As a beginner you might get confused about how to use that function or what to pass as an argument in place of args and kwargs when calling that function Well not to worry in this tutorial we gonna discuss args and kwargs What they mean and their uses in the function with examples that help you to understand better And we gonna see the glimpse of and Unpacking operators used in the examples IntroductionThe function in Python helps us to write code that is reused to perform particular tasks in various operations Let s define a function that prints the character names Example function that prints character namesdef characters name name name print name name name characters Iron Man Black Panther Captain America OutputIron Man Black Panther Captain AmericaThe function characters above takes positional arguments name name name and simply prints the names What if we pass more than the number of arguments that it takesdef characters name name name print name name name characters Iron Man Black Panther Captain America Hulk What do you think the output would be the output will be a TypeError TypeError characters takes positional arguments but were givenThe error was raised because of the extra argument passed inside the function which only accepts three arguments That s unfortunate because we need to pass one more argument inside the function character in order for the code to run without error However this is not the best practice For example suppose you are working on a project where you need to add multiple arguments dynamically when calling a specific function What should you do in such situations There is a way to deal with such situations Usage of args args is simply shortened for arguments It is used as an argument when we are not sure how many arguments should we pass in the function The asterisk before the args ensures that the argument has a variable length args is a Non keyword argument or Positional argument By using args you are allowed to pass any number of arguments when calling a function Example Using args in function definitiondef friends args print args friends Sachin Rishu Yashwant Abhishek Output Sachin Rishu Yashwant Abhishek We got Tuple because when we use args the function will get the arguments as tuple If we check the type def friends args print type args print args friends Sachin Rishu Yashwant Abhishek Output lt class tuple gt Sachin Rishu Yashwant Abhishek We can also use regular arguments with args Example Using regular arguments and args in the function definitiondef friends greet args for friend in args print f greet to Python friend greet Welcome friends greet Sachin Rishu Yashwant Abhishek OutputWelcome to Python SachinWelcome to Python RishuWelcome to Python YashwantWelcome to Python AbhishekNote You can use any name you want instead of args including your pet s name a friend s name or even your girlfriend s name as long as you put a before it Example Using a different name instead of argsdef dog prefix german shepherd for breed in german shepherd print f The prefix is breed prefix breed dog prefix Labrador GSD Chihuahua OutputThe breed is Labrador The breed is GSD The breed is Chihuahua There is one exception when passing regular arguments and args as parameters to a function never pass args before regular arguments Example Using args before regular argument inside the functiondef heroes characters country for character in characters print f character is from country country USA heroes country Iron Man Captain America Spiderman OutputTypeError heroes missing required keyword only argument country We got a TypeError because we cannot pass args before the regular argument There will be no error if we change the code and move the parameters passed inside the function def heroes country characters for character in characters print f character is from country country USA heroes country Iron Man Captain America Spiderman OutputIron Man is from USA Captain America is from USA Spiderman is from USA The above code was executed without any error Usage of kwargs kwargs is shortened for Keyword argument Now you are familiar with args and know its implementation kwargs works similarly as args But unlike args kwargs takes keyword or named arguments In kwargs we use double asterisk that allows us to pass through keyword arguments Example Using kwargs in the function definitiondef hello kwargs print type kwargs for key value in kwargs items print f key is value hello One Red two Green three Blue Output lt class dict gt One is Red two is Green three is Blue The type of kwargs is Dictionary i e the arguments accepted as key value Example Using regular argument and kwargs together inside the function definitiondef hello write kwargs print write for key value in kwargs items print f key is value write RGB stands for hello write One Red two Green three Blue OutputRGB stands for One is Red two is Green three is Blue Just like args you can choose any name instead of kwargsExample Using a different name instead of kwargsdef hello write color print write for key value in color items print f key is value write RGB stand for hello write One Red two Green three Blue OutputRGB stand for One is Red two is Green three is Blue Note We cannot pass kwargs before args in the function definition otherwise we ll get a SyntaxError The convention should be function params args kwargs ExampleWe can use all three types of arguments inside the function definition and in this example we ll see the use of the unpacking operator and def friends greet args kwargs for names in args print f greet to the Programming zone names print nI am Veronica and I would like to announce your roles for key value in kwargs items print f key is a value greet Welcome names Sachin Rishu Yashwant Abhishek roles Sachin Chief Instructor Rishu Engineer Yashwant Lab Technician Abhishek Marketing Manager friends greet names roles OutputWelcome to the Programming zone SachinWelcome to the Programming zone RishuWelcome to the Programming zone YashwantWelcome to the Programming zone AbhishekI am Veronica and I would like to announce your roles Sachin is a Chief InstructorRishu is a EngineerYashwant is a Lab TechnicianAbhishek is a Marketing ManagerYou ll notice that the variables called names and roles in the above code were used However we put before the names variable and before the roles variable when we passed them inside the function These are the Unpacking operators Unpacking OperatorThese operators come quite in handy as you saw above single asterisk is used to unpack iterable and double asterisk is used to unpack dictionary The iterable unpacking operator and dictionary unpacking operators to allow unpacking in more positions an arbitrary number of times and in additional circumstances Specifically in function calls in comprehensions and generator expressions and in displays SourceTo know more click here ConclusionSo far you will now be able to implement the fundamentals of args and kwargs inside the functions These might come in handy when you are working on projects where data comes dynamically in a function and you don t know how many arguments to be passed in that function This makes your project scalable Other articles you might be interested in if you liked this oneContext managers and the with statement in Python Display local and web images in the Jupyter Notebook Public Protected and Private access modifiers in Python How to change the string representation of the objects using the str and repr method What is enumerate function in Python Execute dynamically generated code using the exec in Python Difference between the reverse and the reversed function in Python That s all for nowKeep Coding 2023-05-12 09:15:29
海外TECH Engadget Twitch’s new clip editor makes it easier to create vertical videos https://www.engadget.com/twitchs-new-clip-editor-makes-it-easier-to-create-vertical-videos-092950134.html?src=rss Twitch s new clip editor makes it easier to create vertical videosTwitch has a new clip editor that will make it much much easier for streamers to promote their content across platforms that put a focus on mobile users Streamers will find the new editor under the clip manager in their creator dashboard As TechCrunch notes clicking quot edit and share clip quot will open a tool that ll give them an easy way to create vertical video clips They can choose to create a video that shows one portion of their stream in full or to create a clip that splits the view between their stream and their camera Either way they re getting a vertical video they can share nbsp Edit amp Share Vertical Clips It s easier than ever to create social media videos of your best moments with the new Clip Editor Convert clips to portrait modeAdd your usernameShare to YouTube Shorts amp moreRolling out to everyone this week in the Clips Manager pic twitter com VNufYZJmyーTwitch Twitch May There s also a toggle at the bottom of the editor they can switch on to add their channel name to the clip After they decide on what their video snippet will look like they can then either download it or share it straight to YouTube Shorts with a title and a description that they d written While the feature only comes with YouTube integration right now Twitch seems to have plans to add quick sharing for other platforms in the future For now creators will have to manually upload their videos if they want to promote their streams through Instagram Reels Snapchat and TikTok The still entails a bit more work than sharing on YouTube Shorts but by doing so they re putting themselves in front of more potential viewers who could end up being loyal subscribers nbsp The new vertical clip editor is making its way to all users clip manager this week nbsp This article originally appeared on Engadget at 2023-05-12 09:29:50
金融 ニッセイ基礎研究所 マレーシア経済:23年1-3月期の成長率は前年同期比+5.6%~輸出悪化で景気減速も、内需を中心に堅調を維持 https://www.nli-research.co.jp/topics_detail1/id=74810?site=nli マレーシア経済年月期の成長率は前年同期比輸出悪化で景気減速も、内需を中心に堅調を維持年月期の実質GDP成長率は前年同期比増前期同増と低下したものの、市場予想同増を上回る結果となった図表。 2023-05-12 18:32:36
海外ニュース Japan Times latest articles LDP moves toward giving LGBTQ bill OK after concessions to conservatives https://www.japantimes.co.jp/news/2023/05/12/national/ldp-lgbtq-bill-agreement-conservatives/ LDP moves toward giving LGBTQ bill OK after concessions to conservativesThe LDP s current proposal ーa watered down version of an initial cross party bill ーwill now be presented to Komeito the junior partner of the 2023-05-12 18:27:58
海外ニュース Japan Times latest articles Transfer of Russian assets in focus at G7 finance ministers meeting https://www.japantimes.co.jp/news/2023/05/12/business/g7-russian-assets-transfer-difficulties/ ukraine 2023-05-12 18:08:49
海外ニュース Japan Times latest articles Lions remove Hotaka Yamakawa from active roster after sexual assault allegations https://www.japantimes.co.jp/sports/2023/05/12/baseball/japanese-baseball/yamakawa-taken-off-roster/ Lions remove Hotaka Yamakawa from active roster after sexual assault allegationsThe infielder s removal from the roster was a comprehensive decision in which his condition was also considered the Lions said 2023-05-12 18:43:08
海外ニュース Japan Times latest articles Terunofuji set for return to dominance at Summer Basho if knee holds up https://www.japantimes.co.jp/sports/2023/05/12/sumo/basho-reports/terunofuji-summer-sumo-basho/ Terunofuji set for return to dominance at Summer Basho if knee holds upThe year old has missed the entirety of the last three tournaments after a flare up of chronic knee issues forced him to withdraw midway through the 2023-05-12 18:15:30
ニュース BBC News - Home Ukraine claims gains in Bakhmut after Russia denials https://www.bbc.co.uk/news/world-europe-65567143?at_medium=RSS&at_campaign=KARANGA advances 2023-05-12 09:36:50
ニュース BBC News - Home Train strikes start ahead of Eurovision final https://www.bbc.co.uk/news/business-65552029?at_medium=RSS&at_campaign=KARANGA liverpool 2023-05-12 09:39:07
ニュース BBC News - Home NBA play-offs: Philadelphia 76ers' Joel Embiid makes huge block against Boston Celtics https://www.bbc.co.uk/sport/av/basketball/65300140?at_medium=RSS&at_campaign=KARANGA NBA play offs Philadelphia ers x Joel Embiid makes huge block against Boston CelticsPhiladelphia ers Joel Embiid makes a brilliant block against Jaylen Brown of the Boston Celtics in game six of the NBA Eastern Conference semi final 2023-05-12 09:20:07
ニュース BBC News - Home First time home buyers: How much can I borrow? https://www.bbc.co.uk/news/65544554?at_medium=RSS&at_campaign=KARANGA buyers 2023-05-12 09:47:46
京都 烏丸経済新聞 京都国際漫画ミュージアムが来場400万人 記念品進呈も http://karasuma.keizai.biz/headline/3712/ 京都市中京区 2023-05-12 18:24:33
ニュース Newsweek 「メーガン妃が変装して戴冠式に出席している!」と疑われた「口ひげ男性」の正体 https://www.newsweekjapan.jp/stories/world/2023/05/post-101625.php あるツイッターユーザーが「戴冠式のことはよく分からないが、この人物ジェンキンスが明らかに変装しており、王冠の宝石を盗もうとしていることについては確信している」と書き込んだ投稿に返信する形で、ロイド・ウェバーは次のように書き込んだ。 2023-05-12 18:39:00
ニュース Newsweek ノースフェイスのウェア、DODのテントを買うなら今!その他お買い得なアウトドア・キャンプ用品も...アマゾンタイムセール https://www.newsweekjapan.jp/stories/world/2023/05/fashionoutdoor.php ノースフェイスのウェア、DODのテントを買うなら今その他お買い得なアウトドア・キャンプ用品もアマゾンタイムセールアマゾンは月日時から月日時分まで「Fashion×Outdoorタイムセール祭り」を開催中。 2023-05-12 18:30:00
IT 週刊アスキー SteelSeries、対象商品が最大23%オフで購入できる「ゲーマー応援キャンペーン」を実施 https://weekly.ascii.jp/elem/000/004/136/4136509/ amazoncojp 2023-05-12 18:30:00
IT 週刊アスキー 自分のチームを結集せよ!「Xbox Game Pass 友だち紹介キャンペーン」が開催 https://weekly.ascii.jp/elem/000/004/136/4136524/ pcgamepass 2023-05-12 18:30:00
IT 週刊アスキー 『マーベル ミッドナイト・サンズ』のデジタル版がXbox One/PS4で配信中! https://weekly.ascii.jp/elem/000/004/136/4136515/ entertainment 2023-05-12 18:10:00
IT 週刊アスキー タンスのゲン、壁掛けのように配置できる「スタンド付きテレビ台」発売 https://weekly.ascii.jp/elem/000/004/136/4136516/ 配置 2023-05-12 18:45:00
IT 週刊アスキー Antec、内装からファン、ダストフィルターまでホワイトに統一されたミドルタワーPCケース「P20C WHITE」を発売 https://weekly.ascii.jp/elem/000/004/136/4136517/ antec 2023-05-12 18:45:00

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