| python |
Pythonタグが付けられた新着投稿 - Qiita |
特定のリストから別のリストに存在する要素を全て取り除いた |
https://qiita.com/kouki125/items/396b865af3236b84cc2a
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参考資料 |
2022-05-29 03:26:31 |
| Docker |
dockerタグが付けられた新着投稿 - Qiita |
Docker + Next.js + Remote-Containers【VSCode】 |
https://qiita.com/P-man_Brown/items/de80c0fdf75c990959e8
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dockercomposefile |
2022-05-29 03:26:36 |
| 海外TECH |
Ars Technica |
The best Memorial Day sales we can find on gadgets, games, and tech gear |
https://arstechnica.com/?p=1857105
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playstation |
2022-05-28 18:30:17 |
| 海外TECH |
Ars Technica |
We tasted the expanded collection of Star Trek wines and found them… wanting |
https://arstechnica.com/?p=1856835
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informal |
2022-05-28 18:22:39 |
| 海外TECH |
MakeUseOf |
Is a Stock Cooler Good Enough to Keep Your PC Cool? |
https://www.makeuseof.com/is-a-stock-cooler-good-enough-to-keep-your-pc-cool/
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stock |
2022-05-28 18:45:14 |
| 海外TECH |
MakeUseOf |
The Top 10 Game Discount Sites to Buy Video Games for Cheap |
https://www.makeuseof.com/tag/top-5-sites-video-game-deals-bargains/
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price |
2022-05-28 18:30:14 |
| 海外TECH |
MakeUseOf |
The 10 Best Couch Co-Op Games for Xbox One |
https://www.makeuseof.com/xbox-one-best-couch-co-op-games/
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check |
2022-05-28 18:30:14 |
| 海外TECH |
MakeUseOf |
How to Prevent Other Users from Changing Settings in Windows 11 |
https://www.makeuseof.com/windows-11-lock-settings-menu/
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settings |
2022-05-28 18:15:13 |
| 海外TECH |
DEV Community |
7 tips to improve your Typescript |
https://dev.to/juliecherner/7-tips-to-improve-your-typescript-4o5o
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tips to improve your TypescriptTo master your TS skills you need to delve into the topic of types and explore their full possibilities This article is dedicated only to types in particular So to improve your skills and to study how the functionality of types can improve the development I strongly recommend at least getting acquainted with Generics Template literal Indexed Access Types Utility types KeyOf TypeOf operator Conditional types and Mapped types While learning current examples will be used for each case type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean Pay attention that provided information is not full as not intended to be and it only describes the most popular use cases You can find full info that covers of the topic you can find on the official TS website And now let s start with… GenericsThe main aim of generics is to provide re usability Let s learn with our todo example type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean Here no generics are used and each property has its own defined type And here generic is implemented type FirstTodo lt T gt text T type very urgent urgent not urgent daysToFinish number isFinished boolean What does T mean T that provided is the triangle brackets defines type and text has the same T type For example we want to give a type string for text property that s logical and we have no problems with TS const firstTodo FirstTodo lt string gt text first todo type urgent daysToFinish isFinished false And now let s add generics for each of the property type SecondTodo lt S T N B gt text S type T daysToFinish N isFinished B type TypeOptions very urgent urgent not urgent const secondTodo SecondTodo lt string TypeOptions number boolean gt text first todo type urgent daysToFinish isFinished false Here we also set logical types for each property but for example we set for B not boolean but a number that will mean that “isFinished should equal to the number As well for “T we set his own custom type that could be changed with another type Template literalIt works rather similar to JS and here we create a special type to collect all levels of urgency type UrgencyRate very not type ThirdTodo lt T gt text T type UrgencyRate urgent daysToFinish number isFinished boolean const thirdTodo ThirdTodo lt string gt text third todo type not urgent daysToFinish isFinished false Indexed Access TypesWith Indexed Access we can create a type that can access a type of property of another type by putting one or some names of the properties in the square brackets type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean type TodoText Todo text stringtype TodoTextAndIsFinished Todo text isFinished string booleanWith keyOf operator get all the properties types for element type AllTypes Todo keyof Todo string number booleanAnd with typeOf operator we can get the type typeof todo console log gt stringIt is the way how to create a new type according to the current element const forthTodo Todo text forth todo type not urgent daysToFinish isFinished false type AllTodoTypes typeof forthTodo type AllTodoTypes text string type very urgent urgent not urgent daysToFinish number isFinished boolean Utility typesWe will observe only Utility types and they are Required Readonly Partial Record Pick Omit and NonNullable Readonly doesn t allow to change the object from outside type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean const fifthTodo Readonly lt Todo gt text fifth todo type not urgent daysToFinish isFinished false fifthTodo text new text Cannot assign to text because it is a read only property Required and Partial Required vs Partial Required and Partial define if all properties of the type are mandatory type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean const todoWithRequired Required lt Todo gt text todo type very urgent daysToFinish isFinished true const todoWithPartial Partial lt Todo gt text todo type very urgent Record Record is a constructor that helps to create a new type as an object of properties and types type TodosText first todo second todo type TodoDescription type very urgent urgent not urgent daysToFinish number isFinished boolean const todos Record lt TodosText TodoDescription gt first todo type not urgent daysToFinish isFinished false second todo type urgent daysToFinish isFinished false Pick and Omit Pick vs Omit They help to create a new type by picking or omitting the properties type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean type todoWithPick Pick lt Todo text isFinished gt const todoPick todoWithPick text todo isFinished true type todoWithOmit Omit lt Todo isFinished gt const todoOmit todoWithOmit text todo type not urgent daysToFinish NonNullable creates new type by excluding undefined and null from the initial type type PossibleNullishTodo text string type very urgent urgent not urgent daysToFinish number isFinished boolean null undefinedtype NotNullishTodo NonNullable lt PossibleNullishTodo gt type NotNullishTodo text string type very urgent urgent not urgent daysToFinish number isFinished boolean Conditional typesConditional types are aimed to define the relations between types type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean interface UrgentTodo extends Todo type very urgent type ConditionalType UrgentTodo extends Todo true false true Mapped typesA mapped type is created on the base of the other types and helps to avoid repeating code Let s add readonly and to each property and make it optional while mapping type Todo text string type very urgent urgent not urgent daysToFinish number isFinished boolean type customType lt Type gt readonly Property in keyof Type Type Property type ReadonlyPerson customType lt Todo gt type ReadonlyPerson readonly text string undefined readonly type very urgent urgent not urgent undefined readonly daysToFinish number undefined readonly isFinished boolean undefined That is all for types intro I hope you enjoined it |
2022-05-28 18:53:16 |
| 海外TECH |
Engadget |
FromSoftware is nearly ready to restore Dark Souls PC multiplayer features |
https://www.engadget.com/fromsoftware-restoring-dark-souls-pc-servers-185553110.html?src=rss
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FromSoftware is nearly ready to restore Dark Souls PC multiplayer featuresFromSoftware says it s one step closer to restoring the PC servers for its Dark Souls games months after the discovery of a remote code execution exploit forced the studio to take them offline quot We are currently in the process of restoring the online servers for the Dark Souls series on PC quot FromSoftware told PC Gamer “We plan to restore online service for each game progressively bringing back servers for Dark Souls once we complete the necessary work to correct the problem quot From did not say precisely when it would start bringing its servers back online but promised to share additional details as soon it settled on a final schedule In a statement Dark Souls publisher Bandai Namco later shared with The Verge the company clarified the restoration process would start with Dark Souls “We want to thank all our players for your patience and understanding as we work to fix this issue From said The statement follows FromSoftware s February th announcement that it had identified the cause of the remote exploit issue At the time the studio said the PC servers for Dark Souls would remain offline until after the February th release of Elden Ring From s latest game has had online issues as well In March hackers found an exploit that could force PC players into an endless death loop Thankfully From swiftly dealt with the problem that same month |
2022-05-28 18:55:53 |
| ニュース |
BBC News - Home |
Ukraine war: Putin urged to hold 'direct, serious negotiations' with Zelensky |
https://www.bbc.co.uk/news/world-europe-61618907?at_medium=RSS&at_campaign=KARANGA
|
talks |
2022-05-28 18:35:50 |
| ニュース |
BBC News - Home |
Liverpool v Real Madrid: Kick off delayed because of problems getting fans into stadium |
https://www.bbc.co.uk/sport/football/61619831?at_medium=RSS&at_campaign=KARANGA
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Liverpool v Real Madrid Kick off delayed because of problems getting fans into stadiumKick off in the Champions League final between Liverpool and Real Madrid has been delayed by minutes because of problems getting the fans into the stadium |
2022-05-28 18:54:27 |
| ニュース |
BBC News - Home |
Leinster 21 La Rochelle 24: La Rochelle win Heineken Champions Cup as last-gasp try sinks Leinster |
https://www.bbc.co.uk/sport/rugby-union/61620139?at_medium=RSS&at_campaign=KARANGA
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Leinster La Rochelle La Rochelle win Heineken Champions Cup as last gasp try sinks LeinsterA dramatic last gasp try from Arthur Retiere sees La Rochelle beat Leinster to win the Champions Cup for the first time |
2022-05-28 18:01:21 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【ベストセラー外科医が語る】肛門は人間のわがままを叶える。スゴすぎる役割とは？ - すばらしい人体 |
https://diamond.jp/articles/-/303844
|
【ベストセラー外科医が語る】肛門は人間のわがままを叶える。 |
2022-05-29 04:00:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【Twitterフォロワー30万人超の精神科医が教える】 新しいことへのチャレンジを踏みとどませる たった1つの壁とは？ - 精神科医Tomyが教える 心の荷物の手放し方 |
https://diamond.jp/articles/-/303570
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【Twitterフォロワー万人超の精神科医が教える】新しいことへのチャレンジを踏みとどませるたったつの壁とは精神科医Tomyが教える心の荷物の手放し方生きていれば、不安や悩みは尽きない。 |
2022-05-29 03:55:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【天才か、変人か】書道家・武田双雲からみる「左利きの圧倒的な才能」 - すごい左利き |
https://diamond.jp/articles/-/303852
|
|
2022-05-29 03:50:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
なぜ、韓国でベストセラーとなった本が日本でも読まれるのか？ - 勉強が面白くなる瞬間 |
https://diamond.jp/articles/-/303888
|
なぜ、韓国でベストセラーとなった本が日本でも読まれるのか勉強が面白くなる瞬間韓国で万部の超ロングセラーが発売から年、いよいよ日本に上陸。 |
2022-05-29 03:45:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【おすすめファンド3】日本、先進国、新興国の株式と債券へ投資、コストも安い！世界経済インデックスファンド（三井住友トラスト・アセットマネジメント） - 最新版つみたてNISAはこの9本から選びなさい |
https://diamond.jp/articles/-/303680
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|
2022-05-29 03:40:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【教えて！実践マーケッター神田先生】 顧客ターゲットを明確に設定しなければ、顧客と感情的なつながりを持てない。 この会社は自分にぴったりの会社なんだ、というコミュニティ意識が持てないわけである。 - コピーライティング技術大全 |
https://diamond.jp/articles/-/302948
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【教えて実践マーケッター神田先生】顧客ターゲットを明確に設定しなければ、顧客と感情的なつながりを持てない。 |
2022-05-29 03:35:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【特別対談 井上貴博・TBSアナウンサー × 今村翔吾・直木賞作家】 リスクをとらなければ絶対にリターンはない - 伝わるチカラ |
https://diamond.jp/articles/-/301896
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|
2022-05-29 03:30:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【日本一アウトプットする精神科医が教える】 寝つけない人がすぐ眠れるようになる習慣＆ メンタルダウンに効く意外な一冊 - 真の「安定」を手に入れるシン・サラリーマン |
https://diamond.jp/articles/-/303109
|
|
2022-05-29 03:25:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【出口学長・日本人が最も苦手とする哲学と宗教特別講義】 現代の知の巨人が推薦！ キリスト教を深く知りたい方へ贈る分厚い一冊 - 哲学と宗教全史 |
https://diamond.jp/articles/-/302317
|
|
2022-05-29 03:20:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
頭がいい人と悪い人「人脈」の考え方に現れる差 - 転職が僕らを助けてくれる |
https://diamond.jp/articles/-/290399
|
頭がいい人と悪い人「人脈」の考え方に現れる差転職が僕らを助けてくれる「今の会社で働き続けていいのかな」「でも、転職するのは怖いな……」。 |
2022-05-29 03:15:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【92歳の現役総務課長が教える】 仕事が遅い人、はやい人 「結果を分ける決定的な差」 - 92歳 総務課長の教え |
https://diamond.jp/articles/-/303636
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【歳の現役総務課長が教える】仕事が遅い人、はやい人「結果を分ける決定的な差」歳総務課長の教え「仕事がおもしろくない」「上司にうんざり」「もう会社を辞めたい」そんな思いが少しでもあるなら参考にしたいのが、歳にして、現役総務課長としてバリバリ働いている玉置泰子さんの著書『歳総務課長の教え』だ。 |
2022-05-29 03:10:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
「地理を学ぶと将来役に立ちますか？」ベテラン地理教師による納得の回答 - だから、この本。 |
https://diamond.jp/articles/-/302866
|
世界地図 |
2022-05-29 03:05:00 |
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