投稿時間:2021-07-11 04:19:31 RSSフィード2021-07-11 04:00 分まとめ(21件)

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Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ベクトルを持たせた変数を連番で複数作りたい	https://teratail.com/questions/348811?rss=all	ベクトルを持たせた変数を連番で複数作りたい実現したいことunbspnbspnplinspaceのようなベクトルを持たせた変数をunbspunbspuのように複数作りたいです。	2021-07-11 03:23:48
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	SVN導入　コマンドが認識されない	https://teratail.com/questions/348810?rss=all	と エラー と なっ て しまい ます 。	2021-07-11 03:21:56
海外TECH	DEV Community	A free CV site - Update	https://dev.to/rotimi_je_suis/a-free-cv-site-update-35p0	A free CV site UpdateHi everyone This is an update post I ve been working on my platform KwickBox Its a free cv site career platform for newbies and job seekers with little or no working experience I recently made a deep introduction video into the platform Please do check it out Have any feedback please let me know in the comments below Thank you	2021-07-10 18:22:16
海外TECH	DEV Community	Call, apply and bind in JS	https://dev.to/sjsouvik/call-apply-and-bind-in-js-3n8g	Call apply and bind in JSHello everyone in this article we would be discussing Implicit binding Explicit binding in JavaScriptthe call apply and bind methods in JavaScript and how they are different from each other These are very important concepts and asked frequently in interviews So keep reading till the end Implicit amp Explicit bindingthis keyword in JS generally points to the object that the function is a property of In other words we can also say this refers to the object that is being used to invoke the function const souvik learning true status Learning work function console log this status Full Stack Web Dev souvik work Learning Full Stack Web Dev In the example above we can see that the work method is being invoked using souvik object This way of invoking a method using dot operator is known as Implicit binding where this refers to the object using which the method is invoked There are other ways as well to reuse the same method or to invoke a method using other objects by the help of call apply and bind methods in JS where this keyword will point to the object that will be passed as an argument to the call apply and bind methods This kind of invoking a method is known as Explicit binding Want to know more about this keyword and objects in JS read this JS objects in depth What is the call method Let s say we have an object with some properties and functions let learning technology JavaScript printActivity function console log Learning this technology this keyword in the object points to the learning object itself in the example And if we just try to invoke the printActivity function it would print Learning JavaScript Simple right learning printActivity Learning JavaScriptNow what if we want to print the same for other learning activities One solution that comes to our mind easily is to create a new object for that and call the method just like we did in the st example let learningSomethingNew technology React printActivity function console log Learning this technology The other and best solution for this scenario is to use the call method let learningSomethingNew technology React learning printActivity call learningSomethingNew Learning ReactIn this way we could reuse the printActivity function for different objects That s why it s recommended to write a function separately without making it a part of an object if it could be used in multiple scenarios let learning technology JavaScript let learningSomethingNew technology React function printActivity console log Learning this technology printActivity call learning Learning JavaScriptprintActivity call learningSomethingNew Learning ReactWe might need to pass some extra argument to the function as well We can do that too function printActivity months days console log Learning this technology since months and days printActivity call learning Learning JavaScript since months and daysprintActivity call learningSomethingNew Learning React since months and days What is the apply method The apply method is similar to the call method The only difference is that apply method takes arguments as an array whereas the call method takes arguments separately function printActivity months days console log Learning this technology since months and days printActivity apply learning Learning JavaScript since months and daysprintActivity apply learningSomethingNew Learning React since months and days What is the bind method The bind method doesn t invoke the function like call and apply instead it returns a copy of the function where the this keyword will point to the object that is passed as an argument let learning technology JavaScript function printActivity console log Learning this technology let copyOfTheFunction printActivity bind learning copyOfTheFunction Learning JavaScriptIf you want to read more on this refer call MDN apply MDN bind MDN Thanks for reading till nowShare this blog with your network if you found it useful and feel free to comment if you ve any doubts about the topic You can connect with me on GitHub Twitter Linkedin	2021-07-10 18:14:29
海外TECH	Engadget	The FBI's phone for criminals included a custom version of Android	https://www.engadget.com/fbi-anom-phone-arcaneos-180523267.html?src=rss	The FBI x s phone for criminals included a custom version of AndroidThe phones the FBI sold to crooks for a sting operation weren t just running a custom app ーit appears the operating system was also tweaked for those goals Motherboard has obtained one of the quot Anom quot phones really a modified Pixel a and its mysterious quot ArcaneOS quot has a number of customizations that you wouldn t necessarily expect even for a privacy oriented phone For one there are no app stores You also can t toggle location tracking And don t think you can simply flash the device with third party firmware to make it behave more like normal phones ーthe bootloader is locked even though the startup screen tells you the device has been modified Some user said Anom was based on the existing GrapheneOS but Anom may have lied to buyers about the software to instill a false sense of trust The interface does include some security features that would appeal to the criminal target audience including a hidden chat app accessed through the quot calculator quot when it worked and PIN scrambling A wipe code feature that lets you erase a phone from the lock screen is also present although the Justice Department clearly didn t like that feature when it charged some Anom developers with alleged obstruction of law enforcement At least one second hand Anom phone owner say they got a Pixel a suggesting the FBI transitioned to different devices as the sting unfolded You wouldn t want to buy one of these devices then even for curiosity s sake However it s now clear just how far the FBI went to bust criminals The agency wanted to give unsuspecting drug dealers the impression they were using a true encrypted phone right down to the OS even as the device quietly exposed messages to law enforcement agents	2021-07-10 18:05:23
ニュース	@日本経済新聞 電子版	G20「底辺への競争」に終止符　国際法人課税の新ルール https://t.co/QX7hYL8KEj	https://twitter.com/nikkei/statuses/1413934782774341634	新ルール	2021-07-10 18:54:56
ニュース	BBC News - Home	Euro 2020: Queen recalls 1966 as she wishes England team well	https://www.bbc.co.uk/news/uk-57789451	commitment	2021-07-10 18:32:31
ニュース	BBC News - Home	Euro 2020: England and Villa fan conned out of £2k for final tickets	https://www.bbc.co.uk/news/uk-england-birmingham-57790171	twitter	2021-07-10 18:25:38
ニュース	BBC News - Home	Inexperienced England seal series win over Pakistan	https://www.bbc.co.uk/sport/cricket/57789288	pakistan	2021-07-10 18:41:17
ニュース	BBC News - Home	Lions score 11 tries in high-scoring game against 14-man Sharks	https://www.bbc.co.uk/sport/rugby-union/57791546	Lions score tries in high scoring game against man SharksThe British and Irish Lions pulled through their toughest test of the tour so far as they overcame a committed Sharks and their own errors to claim victory	2021-07-10 18:32:56
ビジネス	ダイヤモンド・オンライン - 新着記事	【ハーバード × スタンフォードの眼科医が指南】 痛くもかゆくもないのに失明寸前!? 「まぶたが下がってきた」と受診したら思わぬ病気が見つかった！ - ハーバード × スタンフォードの眼科医が教える 放っておくと怖い目の症状25	https://diamond.jp/articles/-/273485	【ハーバード×スタンフォードの眼科医が指南】痛くもかゆくもないのに失明寸前「まぶたが下がってきた」と受診したら思わぬ病気が見つかったハーバード×スタンフォードの眼科医が教える放っておくと怖い目の症状【万人を救ったスーパードクターが教える歳まで視力を失わない方法】著者はハーバード大学とスタンフォード大学に計年在籍し、世界的権威の大科学誌『ネイチャー』『サイエンス』に論文が掲載されたスーパードクター。	2021-07-11 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	上司も部下も 「見えている風景」が変わる 対話の力 - 組織が変わる	https://diamond.jp/articles/-/274156	上司も部下も「見えている風景」が変わる対話の力組織が変わるリモートワークが長期化している今、わかりあえない上司と部下の「モヤモヤ」は最高潮に達している。	2021-07-11 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	組織をダメにする最悪の一手 - ワークマン式「しない経営」	https://diamond.jp/articles/-/272781		2021-07-11 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ミュージシャンとそれ以外のエンタテイナーを分ける「稼ぎ方」の決定的な違いとは？ - ROCKONOMICS 経済はロックに学べ！	https://diamond.jp/articles/-/276024		2021-07-11 03:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【不動産投資こそFIREへの近道】 お金が2倍になるには何年かかる？ - 元証券ウーマンが不動産投資で7億円	https://diamond.jp/articles/-/274632		2021-07-11 03:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	シリコンバレーの 日本人プロダクトマネージャーが 「生き抜く力」をつけた 3大習慣 - スタンフォード式生き抜く力	https://diamond.jp/articles/-/274091		2021-07-11 03:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	偽物の味方に気をつけて。 - 精神科医Tomyが教える １秒で幸せを呼び込む言葉	https://diamond.jp/articles/-/274494	偽物の味方に気をつけて。	2021-07-11 03:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	米国株投資で1億円！ FIREを果たした元金融マンが教える 「米国株は上級者向けで、初心者向きではなくないですか？」 - 英語力・知識ゼロから始める！【エル式】 米国株投資で１億円	https://diamond.jp/articles/-/275140		2021-07-11 03:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【中学受験必勝ノート術】 正しいノートの書き方を知らない子は、 6年生になると成績が急降下する！ - 中学受験必勝ノート術	https://diamond.jp/articles/-/275581	【中学受験必勝ノート術】正しいノートの書き方を知らない子は、年生になると成績が急降下する中学受験必勝ノート術大手塾で算数講師の経験を積んだ後、算数専門のプロ家庭教師として約年間、人以上のお子さんを指導してきた中学受験専門のカリスマ家庭教師・安浪京子先生は、その経験から「ノートをひと目見ると、その子の学力がわかる」と言います。	2021-07-11 03:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	『LIFE SCIENCE』の著者が激賞！ 伝説の科学者が「生命とは何か」という最大の謎に挑んだ凄い本 - WHAT IS LIFE?（ホワット・イズ・ライフ？）生命とは何か	https://diamond.jp/articles/-/274779		2021-07-11 03:05:00
北海道	北海道新聞	竹内道議死去　上川管内選出　６１歳	https://www.hokkaido-np.co.jp/article/565727/	札幌市内	2021-07-11 03:18:03