| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
【JavaScript】条件分岐と繰り返し処理 |
https://qiita.com/P-man_Brown/items/300a066a78cefb118190
|
【JavaScript】条件分岐と繰り返し処理はじめに本記事は、プログラミング初学者が、学習を進めていて疑問に思った点等について調べた結果を備忘録も兼ねてまとめたものです。 |
2022-01-08 02:26:53 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
HTMLの<picture>要素をIE11でも使えるように見せかける簡易版JSを作った |
https://qiita.com/kazhashimoto/items/1840a38a42faa72c6ad9
|
最近のブラウザならHTMLのltpicturegt要素をサポートしているので、mediaクエリを付けたltsourcegt要素を並べて書くだけで実現できますが、IEはltpicturegt要素が未対応。 |
2022-01-08 02:13:15 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
Pythonで配列の [] と , を消してくれる' * 'は何者なんですか！？ |
https://teratail.com/questions/377133?rss=all
|
Pythonで配列のとを消してくれるxxは何者なんですかAtcodernbspBeginnernbspContestnbspCnbspnbspInversenbspofnbspPermutationにて質問させていただきます。 |
2022-01-08 02:53:43 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
sail up -dコマンドで既にポートが使用されているというエラーが出る |
https://teratail.com/questions/377132?rss=all
|
sailupdコマンドで既にポートが使用されているというエラーが出るLaravelで新規プロジェクトを作成しようとsailnbspupnbspdコマンドを叩くと「ErrornbspinvokingnbspremotenbspmethodnbspaposdockerstartcontaineraposnbspErrornbspHTTPnbspcodenbspnbspservernbsperrornbspnbspPortsnbsparenbspnotnbspavailablenbsplistennbsptcpnbspnbspbindnbspaddressnbspalreadynbspinnbspuse」とエラー表示されます。 |
2022-01-08 02:25:15 |
| AWS |
AWSタグが付けられた新着投稿 - Qiita |
最小限のIAM権限でAWS上にRayクラスターを立ち上げ |
https://qiita.com/TKsaku/items/b53128264d54868be420
|
jupyternotebookipnobrowserportChromeなど適当なブラウザでヘッドノード上に起動したJupyternotebookにアクセスする。 |
2022-01-08 02:15:21 |
| 海外TECH |
Ars Technica |
The adorable VW ID Buzz electric van will debut in March |
https://arstechnica.com/?p=1824445
|
cities |
2022-01-07 17:11:37 |
| 海外TECH |
MakeUseOf |
How to Turn Off Comments on a Facebook Post |
https://www.makeuseof.com/facebook-post-how-to-turn-off-comments/
|
facebook |
2022-01-07 17:45:11 |
| 海外TECH |
MakeUseOf |
What Are Complementary Colors? How to Use Them in Design |
https://www.makeuseof.com/complementary-colors-in-design/
|
What Are Complementary Colors How to Use Them in DesignEvery artist and designer can benefit from using complementary colors If you create things with color you re going to want to stick around for this |
2022-01-07 17:30:22 |
| 海外TECH |
MakeUseOf |
How the Five-Minute Rule Could Stop You From Procrastinating |
https://www.makeuseof.com/how-five-minute-rule-stop-you-procrastinating/
|
minute |
2022-01-07 17:15:23 |
| 海外TECH |
DEV Community |
Can Appwrite handle 25 Million documents? |
https://dev.to/appwrite/appwrite-012-database-improvements-3kmh
|
Can Appwrite handle Million documents With the release of Appwrite come many new features most notable being a completely overhauled database service It s Here Announcing the Release of Appwrite Eldad A Fux for Appwrite・Jan ・ min read javascript webdev programming news The database didn t scale well with many documents in previous Appwrite versions This was noticeable in collections containing upwards of ten thousand documents Since Appwrite uses the same database for internal resources like Users and Files this limitation impacted every other service indirectly The more the data the slower the requests With the database API introduces Indexes which allow you to improve queries for specific documents by a lot Complimentary we also added a new and more powerful way of filtering with different query operators These improvements along with a complete rewrite of the database service enhanced Appwrite in a way that we were able to effortlessly query a collection of Million documents with excellent response times Benchmarkk was used with Virtual Users VUs over seconds with each request performing an EQUALS query against an attribute that is indexed with a Key index import http from k http import Rate from k metrics const config headers X Appwrite Key API KEY X Appwrite Project PROJECT ID Content Type application json const myFailRate new Rate failed requests export let options vus discardResponseBodies true duration s thresholds failed requests rate lt export default function const res http get http APPWRITE URL v database collections COLLECTION ID documents queries number equal Math floor Math random config myFailRate add res status CollectionHere is a representation of what the collection looks like used for the benchmark the id is automatically generated and number is a unique random value up to million idnumberdfefdfedfcdfeebabecdfeebcbe dbea ️RequestRequests were performed against the list documents endpoint with an EQUALS query against the number attribute and a random number from On top of the query itself each request goes through authentication authorization and permissions validation v database COLLECTION documents queries number equal RANDOM NUMBER ResultsThe results speak for themselves With k successful requests and per second we reached numbers that were very difficult to achieve with previous versions Not only is the new Database better at scale with simple Queries but it also improves overall performance with more complex queries The Server were Appwrite was hosted had Cores with GB memory and it s CPU usage during the benchmark peaked around k was run on a Mac Mini M with GB memory This performance boost is part of a series of steps we take to ensure developers can take full advantage of their Appwrite servers We plan to share more data and insights from both the development process and Appwrite benchmarks with upcoming new versions Learn moreYou can use following resources to learn more and get help AppwriteGithubAppwrite DocsDiscord Community |
2022-01-07 17:06:33 |
| Apple |
AppleInsider - Frontpage News |
Satechi announces new 165W USB-C 4-Port PD GaN Charger |
https://appleinsider.com/articles/22/01/07/satechi-announces-new-165w-usb-c-4-port-pd-gan-charger?utm_medium=rss
|
Satechi announces new W USB C Port PD GaN ChargerSatechi s new W USB C charger can keep four of your devices fully topped up while saving desk space We ve all been there ーyou ve got a plethora of dying devices on your desk and a limited amount of charging cables available Usually this requires a bit of technology triage requiring you to guess which device you ll need to charge first Satechi aims to solve that problem with its new W USB C Port PD GaN Charger It features next gen Gallium Nitride technology to provide faster charging and better power efficiency for your devices Read more |
2022-01-07 17:05:00 |
| Apple |
AppleInsider - Frontpage News |
'iPhone 14' hole-punch camera, redesigned MacBook Air, and more on the AppleInsider Podcast |
https://appleinsider.com/articles/22/01/07/iphone-14-hole-punch-camera-redesigned-macbook-air-and-more-on-the-appleinsider-podcast?utm_medium=rss
|
x iPhone x hole punch camera redesigned MacBook Air and more on the AppleInsider PodcastOn this week s episode of the AppleInsider podcast your hosts highlight what to expect from Apple in including a new MacBook Air Apple Silicon Mac Pro iPhone with hole punch camera and more Earlier this week Apple set a new record to become the world s first company to boast a trillion market cap Despite their stock decreasing since its height of analyst Katy Huberty raised her Apple target to In his latest Power On newsletter for Bloomberg Mark Gurman laid out some of the hardware we can expect from Apple in Apple s successor to the M chip M will be seen in a redesigned MacBook Air and we could see an iPad with wireless charging Our hosts discuss the MacBook Air redesign could mean for its iconic tapered body style and the feasibility of wireless charging on iPad Read more |
2022-01-07 17:16:41 |
| 海外TECH |
Engadget |
GameStop is reportedly developing a marketplace for NFTs of in-game items |
https://www.engadget.com/gamestop-nft-marketplace-report-171819124.html?src=rss
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GameStop is reportedly developing a marketplace for NFTs of in game itemsFollowing Ubisoft and Square Enix GameStop is apparently the latest player in the video game industry that sees NFTs as a way to boost its profitability According to The Wall Street Journal the company has hired nearly two dozen people as part of a newly formed cryptocurrency division The unit is reportedly building an online marketplace for buying selling and trading NFTs of in game items like cosmetics The hub could launch as soon as later this year Additionally the division is reportedly close to partnering with two companies to co invest in games that make use of blockchain and NFT technologies GameStop is said ot plan to partner with a dozen companies in the cryptocurrency ecosystem News of the development sent the value of GameStop s stock surging to up from in aftermarket trading According to The Journal GameStop executives see NFTs as a way for the company to return to profitability but it s not clear if the nascent technology has a place in video games Many of the recent attempts by some developers and publishers to include digital tokens in their titles have been greeted by outright hostility Ubisoft for example became a magnet for criticism when it announced its Quartz NFT platform It also seems the negative attention was not worth it for Ubisoft with a recent Eurogamer report claiming the company had only sold NFTs as of December st But for all the backlash Ubisoft and others appear unfazed In an employee Q amp A Ubisoft CEO Yves Guillemot reportedly linked the initial backlash to NFTs to earlier outrage over trends like microtransactions and loot boxes It seems the implication here was that people would eventually come to accept the technology |
2022-01-07 17:18:19 |
| 海外科学 |
NYT > Science |
Chinese Rover Finds Moon Cube Is Just Rabbit-Like Rock |
https://www.nytimes.com/2022/01/07/science/moon-cube-china-rover.html
|
angle |
2022-01-07 17:59:53 |
| 海外TECH |
WIRED |
Sonos’ Patent Win Will Change Google’s Smart Speakers—for Now |
https://www.wired.com/story/sonos-google-patents
|
software |
2022-01-07 17:51:50 |
| 金融 |
金融庁ホームページ |
鈴木大臣が、１月４日に東京証券取引所大発会にて挨拶及び打鐘を行いました。 |
https://www.fsa.go.jp/kouhou/photogallery.html
|
証券取引所大発会 |
2022-01-07 17:45:00 |
| ニュース |
BBC News - Home |
Sidney Poitier: Hollywood trailblazer dies aged 94 |
https://www.bbc.co.uk/news/entertainment-arts-59907931?at_medium=RSS&at_campaign=KARANGA
|
oscar |
2022-01-07 17:44:26 |
| ニュース |
BBC News - Home |
Covid absences put pressure on England's hospitals and Djokovic thanks supporters |
https://www.bbc.co.uk/news/uk-59912534?at_medium=RSS&at_campaign=KARANGA
|
coronavirus |
2022-01-07 17:18:40 |
| ニュース |
BBC News - Home |
No 10 drinks may have broken lockdown rules, says PM's ex-aide Dominic Cummings |
https://www.bbc.co.uk/news/uk-politics-59913081?at_medium=RSS&at_campaign=KARANGA
|
adviser |
2022-01-07 17:32:47 |
| ニュース |
BBC News - Home |
Labour MP Jack Dromey dies aged 73 |
https://www.bbc.co.uk/news/uk-politics-59915300?at_medium=RSS&at_campaign=KARANGA
|
confirms |
2022-01-07 17:50:07 |
| ニュース |
BBC News - Home |
Covid: Drakeford accuses Johnson of failing to protect England |
https://www.bbc.co.uk/news/uk-wales-59895505?at_medium=RSS&at_campaign=KARANGA
|
wales |
2022-01-07 17:55:19 |
| ニュース |
BBC News - Home |
'Door open' for Eriksen to train at Spurs as Dane chases 2022 World Cup dream |
https://www.bbc.co.uk/sport/football/59913931?at_medium=RSS&at_campaign=KARANGA
|
x Door open x for Eriksen to train at Spurs as Dane chases World Cup dreamChristian Eriksen is welcome to train at former club Tottenham while he looks for a new club says Spurs boss Antonio Conte |
2022-01-07 17:32:41 |
| ニュース |
BBC News - Home |
Salah and Kerr on Best Fifa player of the year shortlists |
https://www.bbc.co.uk/sport/football/59913891?at_medium=RSS&at_campaign=KARANGA
|
nominees |
2022-01-07 17:53:08 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
「ほめているつもり」のハラスメント発言に注意！ 正しい「ほめゼリフ」3つの切り口とは - 若手育成の教科書 |
https://diamond.jp/articles/-/289664
|
曽山哲人 |
2022-01-08 02:55:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
もう別れたほうがいい？ 好きでも離れるべきたった1つのポイントとは - 大丈夫じゃないのに大丈夫なふりをした |
https://diamond.jp/articles/-/292577
|
話題 |
2022-01-08 02:50:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
【コピーライターが教える】心を打ち抜くフレーズに必要なものとは？ - 短いは正義 |
https://diamond.jp/articles/-/289580
|
資料 |
2022-01-08 02:45:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
「嫌われない話し方」の いちばん大事な ルール - ゴゴスマ石井のなぜか得する話し方 |
https://diamond.jp/articles/-/292669
|
|
2022-01-08 02:40:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
メーカーに就職したい人なら知っておきたい！「アクティビティマップ」とは？ - 全図解 メーカーの仕事 |
https://diamond.jp/articles/-/292516
|
メーカーに就職したい人なら知っておきたい「アクティビティマップ」とは全図解メーカーの仕事メーカー製造業には自動車、電機、食品……などさまざまな業種がありますが、いずれも「商品をつくって顧客に届ける」という点は共通です。 |
2022-01-08 02:35:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
レゴが教える、“遊び”こそAIに負けない人間の価値である - レゴ |
https://diamond.jp/articles/-/292505
|
佐宗邦威 |
2022-01-08 02:30:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
ひろゆきに学ぶ議論を深める「問う技術」 - 行列のできるインタビュアーの聞く技術 |
https://diamond.jp/articles/-/292552
|
議論 |
2022-01-08 02:25:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
「働かないおじさん問題」を解決する若手リーダーは何をやっているか？ - 課長2.0 |
https://diamond.jp/articles/-/292619
|
「働かないおじさん問題」を解決する若手リーダーは何をやっているか課長管理職は「自分の力」ではなく、「メンバーの力」で結果を出すのが仕事。 |
2022-01-08 02:20:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
最速で自己肯定感が高まる！ 子どもの名前の呼び方とは？ - カリスマ保育士てぃ先生の子育て〇×図鑑 |
https://diamond.jp/articles/-/292638
|
最速で自己肯定感が高まる子どもの名前の呼び方とはカリスマ保育士てぃ先生の子育て〇×図鑑【Twitterフォロワー数万人、YouTubeチャンネル登録数万人】と、今どきのママパパに圧倒的に支持されているカリスマ保育士・てぃ先生の子育てアドバイス本第弾『子どもが伸びるスゴ技大全カリスマ保育士てぃ先生の子育て×図鑑』ができました子育ての悩みは、決して親の能力や愛情の深さの問題ではなく、子ども特有の気持ちやものごとのとらえ方、体の状態を知るだけでうまくいくことが多いと、てぃ先生は教えてくれます。 |
2022-01-08 02:15:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
オンラインで話し方のうまい人は 「この1つ」のイメージで話している - 武器になる話し方 |
https://diamond.jp/articles/-/292766
|
オンラインで話し方のうまい人は「このつ」のイメージで話している武器になる話し方年で社の上場企業に対してコミュニケーションや英語をテーマにした研修を行ってきた安田正氏。 |
2022-01-08 02:05:00 |
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