| python |
Pythonタグが付けられた新着投稿 - Qiita |
Python リスト |
https://qiita.com/Hirakawa123/items/3fbb2f235d1b9a7535a0
|
Pythonリストリストの作成lリストを表示するlprintlリストのタイプの確認lprinttypelリストにいくつ値が入っているのかlprintlenlリストの一部を取得するlprintlprintlprintlprintlリストのスキップして取得するlprintlリストの書き換えlasdflbprintlprintlリストの複数の値の書き換えlasdflcdprintlリストの中身を空するlprintlリストに追加するメソッドnprintnnappendprintnリストに追加するメソッドnninsertprintnリストから値を取り除くメソッドnnpopprintnnpopprintnリストの削除ndelnprintnリストの自体の削除を行ったため、printしてもnが定義されていないと出力される。 |
2021-11-25 23:48:51 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
ファイルの再読み込み時にファイルの変更が反映されない |
https://teratail.com/questions/371014?rss=all
|
ファイルの再読み込み時にファイルの変更が反映されないopen関数を使用して、一度読み込ませたファイルを再読み込みさせようとしましたが、変更が反映されません。 |
2021-11-25 23:56:42 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
デベロッパーツールでメディアクエリが動かない |
https://teratail.com/questions/371013?rss=all
|
デベロッパーツールでメディアクエリが動かないWebサイトをHTMLとCSSでだけで制作中、Chromeのデベロッパーツールで検証したところ、画面サイズを縮小した際メディアクエリが動きません。 |
2021-11-25 23:30:36 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
スプレッドシートにレ点が入ったらGmailで自動送信メールを送りたい |
https://teratail.com/questions/371012?rss=all
|
スプレッドシートにレ点が入ったらGmailで自動送信メールを送りたいスプレッドシートにレ点が入ったらGmailを送るようにしたいです。 |
2021-11-25 23:11:14 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
Heroku上にデプロイしたLaravel(Vue)アプリのVueがChrome上で読み込まれない |
https://teratail.com/questions/371011?rss=all
|
Heroku上にデプロイしたLaravelVueアプリのVueがChrome上で読み込まれないローカル環境で動作したアプリをHeroku上にデプロイして、Chrome上で動作を確認しようとしたのですが、Vueのコンポーネントが一つも読み込まれませんでした。 |
2021-11-25 23:06:40 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
cookieをJSONの形式で取得する方法を知りたい |
https://teratail.com/questions/371010?rss=all
|
他人が作成したプログラムから開かれるchromiumで拡張機能のインストールが無効、chromeへのログインが無効になっているため拡張機能が使用できません。 |
2021-11-25 23:00:54 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
ステージの間の隙間を埋めたい |
https://teratail.com/questions/371009?rss=all
|
|
2021-11-25 23:00:48 |
| AWS |
AWSタグが付けられた新着投稿 - Qiita |
AWS Systems Managerのオートメーションを使う |
https://qiita.com/kiyokanishiyama/items/35c83fc59e62b6e38ce2
|
AWS管理ポリシー「AmazonSSMManagedInstanceCore」を含むロールは、前回の記事で「RoleSSMManagedCore」という名前で作成済みです。 |
2021-11-25 23:52:29 |
| 技術ブログ |
Mercari Engineering Blog |
「Merpay Advent Calendar 2021」開催のお知らせ |
https://engineering.mercari.com/blog/entry/20211125-merpay-advent-calendar-2021/
|
hellip |
2021-11-25 14:30:21 |
| 技術ブログ |
Mercari Engineering Blog |
メルカリ Advent Calendar 2021 を実施します！ |
https://engineering.mercari.com/blog/entry/20211125-mercari-advent-calendar-2021/
|
hellip |
2021-11-25 14:30:16 |
| 技術ブログ |
Mercari Engineering Blog |
拡大し続ける開発組織の生産性を向上させるメルカリのクライアントCI/CDチーム #TeamInterview |
https://engineering.mercari.com/blog/entry/20211125-mercari-client-cicd-interview/
|
hellip |
2021-11-25 14:09:52 |
| 技術ブログ |
Developers.IO |
Miroといらすとやとシンプルアイコンを使って行うAWS認定試験対策 |
https://dev.classmethod.jp/articles/preparation-for-aws-qualification-exams-performed-using-miro-and-iwasuta-and-simple-icons/
|
認定試験 |
2021-11-25 14:55:27 |
| 技術ブログ |
Developers.IO |
ついにaws-actions/aws-configure-credentials@v1にOIDCでAssumeRoleできる機能が取り込まれました！ |
https://dev.classmethod.jp/articles/aws-configure-credentials-v1/
|
action |
2021-11-25 14:28:49 |
| 海外TECH |
Ars Technica |
Scientists use seismic noise to image first hundred meters of Mars |
https://arstechnica.com/?p=1815759
|
insight |
2021-11-25 14:30:35 |
| 海外TECH |
MakeUseOf |
Instagram Threads Is Shutting Down in December: Here's Why |
https://www.makeuseof.com/instagram-threads-shutting-down-december-heres-why/
|
Instagram Threads Is Shutting Down in December Here x s WhyInstagram s Threads app will soon force its users to solely rely on Instagram for all messaging purposes Here s everything you need to know |
2021-11-25 14:50:21 |
| 海外TECH |
MakeUseOf |
What Is Adobe Bridge? A Beginner's Guide to the Content Management App |
https://www.makeuseof.com/what-is-adobe-bridge-beginner-guide/
|
bridge |
2021-11-25 14:45:12 |
| 海外TECH |
MakeUseOf |
How to Change or Reset Your TikTok Password |
https://www.makeuseof.com/how-to-change-reset-tiktok-password/
|
tiktok |
2021-11-25 14:45:12 |
| 海外TECH |
MakeUseOf |
What Is Remote File Inclusion (RFI) and How Can You Prevent It? |
https://www.makeuseof.com/what-is-remote-file-inclusion-how-prevent-it/
|
What Is Remote File Inclusion RFI and How Can You Prevent It Remote File Inclusion RFI is an attack that attempts to access external URLs and remote files in your network Here s how you can prevent it |
2021-11-25 14:30:21 |
| 海外TECH |
MakeUseOf |
pCloud Is Offering Savings on Cloud Storage This Black Friday |
https://www.makeuseof.com/pcloud-cloud-storage-savings-black-friday/
|
black |
2021-11-25 14:20:11 |
| 海外TECH |
DEV Community |
Short-Circuiting in JavaScript |
https://dev.to/lgrammel/short-circuiting-in-javascript-1d7c
|
Short Circuiting in JavaScriptIn JavaScript short circuiting refers to the partial evaluation of expressions to avoid unnecessary computation This blog post describes the short circuiting operators and assignments in JavaScript and how to use them Short Circuiting Operators amp amp and Short circuiting operators only evaluate the right side of an expression when necessary For example for the logical AND operator amp amp when the left side of the operator is false the right side of the operator will not change the result The result is false regardless of whether the right side is true or false Therefore JavaScript skips the evaluation of the right side and uses the value from the left side There are three short circuiting binary operators in JavaScript Logical AND A amp amp B B is only evaluated if A is truthy Logical OR A B B is only evaluated if A is falsy Nullish coalescing A B B is only evaluated if A is nullish A and B can be any expression Their evaluation might invoke function and getter calls that can contain complex calculations or have side effects Because A and B can return any value the three short circuiting operators evaluate and return any value not just booleans This means that you can use the short circuiting operators for providing defaults and for checking nullish values amp amp before the optional chaining operator was available and for conditional rendering in React amp amp default valuesa a assigns to a if a is falsyb b assigns to b if b is nullish optional chaining with amp amp is a modern alterative if obj m null amp amp obj m React conditional renderingreturn lt gt user null amp amp lt div gt Welcome back user name lt div gt lt gt Short Circuiting Assignments amp amp and Short circuiting also applies if you use the above operators in assignment expressions amp amp and When you use short circuiting assignments the assignment is only carried out when the current value does not lead to short circuiting This can help avoid unnecessary updates Here is an example Infinity is truthy let a let b let c let d a amp amp Infinity b Infinity c amp amp Infinity d Infinity console log a Infinityconsole log b short circuiting because is truthy console log c short circuiting amp amp because is falsy console log d Infinity Refactoring Assignments with Short Circuiting OperatorsShort circuiting assignments look very similar to regular assignments with short circuiting operator expressions One might think that they can be refactored as follows without changing the behavior a a amp amp x becomes a amp amp x a a x becomes a x a a x becomes a x However when I was developing the safety evaluation for the Push Operator into Assignment and Pull Operator Out of Assignment refactorings in P I discovered that those refactorings can lead to behavioral changes in some situations Consider the following example class C constructor name this name name get x return this x set x value console log set this name x to value this x value nullish coalescing operatorconst a new C a a x a x a x a x console log a x nullish assignment const b new C b b x b x console log b x Surprisingly moving the operator into the assignment changes what operations are executed output for nullish coalescing operator set a x to set a x to output for nullish assignment set b x to While these minor differences won t matter most of the time it s good to be aware of them for two reasons they can cause breakages during refactoring because they change existing behaviorthey can be beneficial to reduce the number of operations in performance hotspots SummaryShort circuiting operators in JavaScript amp amp evaluate their right hand side expression only when necessary Their assignment equivalents amp amp only update a value when the current value would cause the execution of the right side of the short circuiting operator |
2021-11-25 14:23:16 |
| Apple |
AppleInsider - Frontpage News |
Black Friday MacBook Pro deals: Grab exclusive savings on 175 configs (including 2021 models) |
https://appleinsider.com/articles/21/11/23/black-friday-macbook-pro-deals-grab-exclusive-savings-on-175-configs-including-2021-models?utm_medium=rss
|
Black Friday MacBook Pro deals Grab exclusive savings on configs including models Apple s MacBook Pro line is marked down exclusively for AppleInsider readers this holiday weekend with Black Friday discounts knocking up to off inch inch and inch models in addition to deals on AppleCare and an extra off with Edge Black Friday deals on Apple s MacBook ProUnlocking the Black Friday MacBook Pro deals at Apple Authorized Reseller Adorama can be done in two easy steps Read more |
2021-11-25 14:27:57 |
| 海外TECH |
Engadget |
The 2021 Apple TV 4K is on sale for $160 right now |
https://www.engadget.com/the-2021-apple-tv-4k-is-on-sale-for-160-right-now-144515390.html?src=rss
|
The Apple TV K is on sale for right nowStreaming devices are pretty affordable nowadays but there are some benefits to opting for a more expensive model like the Apple TV K We consider it to be the best high end streaming box and right now it s on sale for which is one of the better prices we ve seen Amazon has the device for but an automatically applied coupon will knock the price down to at checkout Buy Apple TV K at Amazon Apple modestly upgraded its set top box this year with the biggest improvement being the new Siri remote The previous remote that came with the Apple TV K was clunky to use but this new model is a huge improvement It s larger and has a touch sensitive directional pad that makes it much easier to swipe and scroll between content on your screen It s reminiscent of the iPod scrollwheel of yesteryear and that s a good thing If you re familiar with the previous generation Apple TV K you may not notice too much of a difference when it comes to performance The new model has an A Bionic chip that helps the gadget run smoothly and we appreciate its support for Dolby Vision at fps Dolby Atmos sound and AirPlay This model even supports HomeKit so you can ask Siri to show you things like video camera feeds and they ll pop up right on your TV screen We also found Siri to be quite useful for executing entertainment commands like quot show me Christmas movies quot or quot play the latest episode of Ted Lasso quot The biggest drawback to the Apple TV K is price ーit s normally so it s worthwhile to wait for the rare sales in which it drops even slightly lower than that But it s by no means the only streaming box out there ーwe also like the Roku Ultra and even though it s not technically a box the latest Chromecast with Google TV is another solid option that also has an updated handy remote Get the latest Black Friday and Cyber Monday offers by visiting our deals homepage and following EngadgetDeals on Twitter All products recommended by Engadget are selected by our editorial team independent of our parent company Some of our stories include affiliate links If you buy something through one of these links we may earn an affiliate commission |
2021-11-25 14:45:15 |
| 海外TECH |
Engadget |
Microsoft's Xbox Elite Series 2 controller is just $135 for today only |
https://www.engadget.com/microsoft-xbox-elite-series-2-controller-black-friday-143019244.html?src=rss
|
Microsoft x s Xbox Elite Series controller is just for today onlyIf you re an Xbox or PC gamer there s a pretty high probability that you ve taken a peek at Microsoft s Xbox Elite Series controller The customizable peripheral comes in its own case offers interchangeable thumbsticks and paddles and delivers up to hours of gaming thanks to its integrated battery pack nbsp The only problem is that the controller can often retail for and rarely gets a significant price cut With Black Friday gaming sales starting to ramp up Woot is hoping to tempt those looking to upgrade their controller experience by offering the Elite Series for just one of the lowest prices we ve seen Buy Xbox Elite Series controller at Woot The Elite Series comes complete with a USB C port Bluetooth connectivity and can charge inside its carrying case It also supports programmable profiles allowing you to select between three stored configurations using the Profiles button on its front nbsp If you re looking for a solid controller upgrade during the holidays you may have just found it However you ll need to move quickly as the Elite Series will only remain at for hours or until it sells out whichever comes first nbsp Get the latest Black Friday and Cyber Monday offers by visiting our deals homepage and following EngadgetDeals on Twitter All products recommended by Engadget are selected by our editorial team independent of our parent company Some of our stories include affiliate links If you buy something through one of these links we may earn an affiliate commission |
2021-11-25 14:30:19 |
| 海外TECH |
Engadget |
Amazon one-day sale knocks up to 30 percent off storage from SanDisk and Lexar |
https://www.engadget.com/amazon-one-day-sale-knocks-up-to-30-percent-off-storage-from-sandisk-and-lexar-141501174.html?src=rss
|
Amazon one day sale knocks up to percent off storage from SanDisk and LexarThose looking for new portable drives SD cards and other storage gadgets have a bunch of discounted items to choose from today Amazon has a one day sale that knocks up to percent off drives from Western Digital and up to percent off microSD cards thumb drives and more from SanDisk Lexar and other brands While we ll likely see discounts tomorrow during Black Friday proper as well most of the devices in these sales have lower prices for today only Shop WD drive sale at AmazonShop SanDisk Lexar storage sale at AmazonSome highlights in the drive sale are the SanDisk Extreme portable drive in TB which is percent off and down to plus the Crucial X in TB and the SanDisk Ultra NAND SSD in TB which are down to and respectively The SanDisk Extreme portable drive is small enough to fit in the palm of your hand and it s pretty durable thanks to its IP rated design with two meter drop protection It also has optional password protection bit AES hardware encryption and up to MB s read and up to MB s write speed Crucial s X is also quite compact with read speeds up to MB s and a shock and vibration proof design Buy SanDisk Extreme TB at Amazon Buy Crucial X TB at Amazon Buy SanDisk Ultra SSD TB at Amazon Either of those would make good portable drives for most people while the SanDisk Ultra NAND SSD is better for anyone looking to upgrade their computer s internal storage It supports sequential read speeds of up to MB s and sequential write speeds of up to MB s and when half off like it is today it s a great choice for PC gamers looking to add a speedy SSD to their setup Highlights in the other memory sale include a number of Nintendo Switch compatible microSD cards and some Lexar Professional SD cards You can grab an officially licensed GB SanDisk microSD card for the Switch for or percent off but if you re looking for the most storage possible we recommend Lexar s TB Play microSD card which is down to a record low of And photographers and videographers may want to pick up one of Lexar s Professional x SD cards to add to their gear while the GB model is on sale for and the GB card is down to Buy SanDisk microSD card GB at Amazon Buy Lexar Play microSD card TB at Amazon Buy Lexar Professional SD card GB at Amazon Buy Lexar Professional SD card GB at Amazon Get the latest Black Friday and Cyber Monday offers by visiting our deals homepage and following EngadgetDeals on Twitter All products recommended by Engadget are selected by our editorial team independent of our parent company Some of our stories include affiliate links If you buy something through one of these links we may earn an affiliate commission |
2021-11-25 14:15:01 |
| 金融 |
RSS FILE - 日本証券業協会 |
株券等貸借取引状況（週間） |
https://www.jsda.or.jp/shiryoshitsu/toukei/kabu-taiw/index.html
|
貸借 |
2021-11-25 15:30:00 |
| 金融 |
RSS FILE - 日本証券業協会 |
株主コミュニティの統計情報・取扱状況 |
https://www.jsda.or.jp/shiryoshitsu/toukei/kabucommunity/index.html
|
株主コミュニティ |
2021-11-25 15:30:00 |
| 金融 |
金融庁ホームページ |
LIBORの恒久的な公表停止に備えた対応について更新しました。 |
https://www.fsa.go.jp/policy/libor/libor.html#LIBOR-01
|
libor |
2021-11-25 15:00:00 |
| 金融 |
金融庁ホームページ |
日本円金利指標に関する検討委員会による「本邦におけるタフレガシーへの 対応に関する市中協議」取りまとめ報告書」を踏まえた今後の対応について公表しました。 |
https://www.fsa.go.jp/policy/libor/toughlegacy211125.pdf
|
取りまとめ |
2021-11-25 15:00:00 |
| 金融 |
ニュース - 保険市場TIMES |
太陽生命、「団体入院一時金保険」新発売 |
https://www.hokende.com/news/blog/entry/2021/11/26/000000
|
太陽生命、「団体入院一時金保険」新発売企業や団体に向けて太陽生命保険株式会社は月日、企業や団体向けの「団体入院一時金保険」を新たに発売すると発表した。 |
2021-11-26 00:00:00 |
| ニュース |
BBC News - Home |
Channel deaths: More boats arrive after 27 people drown |
https://www.bbc.co.uk/news/uk-59412329?at_medium=RSS&at_campaign=KARANGA
|
channel |
2021-11-25 14:44:19 |
| ニュース |
BBC News - Home |
Asylum claims to UK reach highest level in nearly 20 years |
https://www.bbc.co.uk/news/uk-politics-59414460?at_medium=RSS&at_campaign=KARANGA
|
covid |
2021-11-25 14:56:02 |
| ニュース |
BBC News - Home |
Liverpool hospital blast: Taxi driver 'spotted red light on bomber's vest' |
https://www.bbc.co.uk/news/uk-england-merseyside-59418932?at_medium=RSS&at_campaign=KARANGA
|
blast |
2021-11-25 14:46:21 |
| ニュース |
BBC News - Home |
The Star Inn at Harome: Michelin-starred restaurant 'reduced to ashes' |
https://www.bbc.co.uk/news/uk-england-york-north-yorkshire-59414420?at_medium=RSS&at_campaign=KARANGA
|
blaze |
2021-11-25 14:23:06 |
| ニュース |
BBC News - Home |
Channel migrants: 20 years of failures? |
https://www.bbc.co.uk/news/uk-59419972?at_medium=RSS&at_campaign=KARANGA
|
options |
2021-11-25 14:28:07 |
| ニュース |
BBC News - Home |
Wigan striker Wyke in hospital after collapsing during training |
https://www.bbc.co.uk/sport/football/59421139?at_medium=RSS&at_campaign=KARANGA
|
charlie |
2021-11-25 14:56:08 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
共同ピーアール、｢プレミアム優待倶楽部｣の株主優待 を変更！ 100株以上を保有すると贈呈されるポイント が従来の「2000ポイント⇒1500ポイント」に減少！ - 株主優待【新設・変更・廃止】最新ニュース |
https://diamond.jp/articles/-/288752
|
|
2021-11-25 23:38:00 |
| 北海道 |
北海道新聞 |
道内感染は増加傾向 新型コロナ専門家組織 冬場控え注意喚起 |
https://www.hokkaido-np.co.jp/article/615684/
|
厚生労働省 |
2021-11-25 23:18:17 |
| 北海道 |
北海道新聞 |
６月の函館線制動不能 ブレーキ点検基準など強化 ＪＲ北海道 |
https://www.hokkaido-np.co.jp/article/615688/
|
点検 |
2021-11-25 23:01:23 |
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