投稿時間:2021-11-14 21:17:28 RSSフィード2021-11-14 21:00 分まとめ(22件)

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AWS	lambdaタグが付けられた新着投稿 - Qiita	AWS Lambda S3 の画像ファイルをブラウザに表示する	https://qiita.com/quryu/items/47816710bf67eb6d6656	AWSLambdaSの画像ファイルをブラウザに表示する初めにLambdaとAPIGatewayを使用して、ブラウザでクリックボタンを押すとSにある画像ファイルをブラウザに表示する方法を実装する手順を説明します。	2021-11-14 20:43:09
python	Pythonタグが付けられた新着投稿 - Qiita	【Python】乱数を使ってみる。	https://qiita.com/Matcha_5428/items/f3583a3f2bdc74dbb16d	はじめに今回はPythonで乱数ランダムな数を使ってみたので、使い方などを紹介していきます。	2021-11-14 20:28:51
python	Pythonタグが付けられた新着投稿 - Qiita	【備忘録】Suumo賃貸物件の情報をスクレイピングしてみた。	https://qiita.com/reo37458/items/46aa33e2a4c2ae3eea16	環境macOSPythonGoogleColaboratoryPro学習内容検索条件を絞ってデータ取得詳細ページのURLを取得して各ページからデータ取得スクレイピングを行う際に沼った点検索条件を絞ってデータ取得それでは早速本題に入っていこうと思います。	2021-11-14 20:15:07
python	Pythonタグが付けられた新着投稿 - Qiita	Pythonで文京区の不動産価格を分析してみる	https://qiita.com/DoroDango/items/e23b9a61803da999a07a	さて、これは皆さんの想像通りの水準でしょうか不動産価格は、たしかに株などと比べれば相対的に安定的でしょうが株の個別銘柄のボラティリティは年率程度、比較的安定している地区であっても年率ですから、リターンの平均を保守的に上りも下りもしないと見積もったとして、万円の物件が、翌年万円になることもあれば、逆に万円になることくらいザラだということです。	2021-11-14 20:11:16
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	アプリを開いた時に通知を消す　android kotlin	https://teratail.com/questions/369291?rss=all	アプリを開いた時に通知を消すandroidkotlinやりたいことNotificationで通知が来た際に、通知をタップしてアプリを開くと通知アイコンが消えるが、アプリをタップしてアプリを開いた時に通知アイコンを消したい課題困っていること通知が来ている時に、アプリをタップして、アプリを開いた時に、通知アイコンが消えない本件、改善の仕方を教えていただけないでしょうか。	2021-11-14 20:50:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	正規表現？Glob？アスタリスクの意味	https://teratail.com/questions/369290?rss=all	tailwindconfigjs	2021-11-14 20:44:18
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	vueでコンポーネントからアプリケーションインスタンスの変数を参照する方法はありますか？	https://teratail.com/questions/369289?rss=all	vueでコンポーネントからアプリケーションインスタンスの変数を参照する方法はありますか下のコードで、コンポーネントのテンプレートの中のnbspnamenbspも表示されるようにしたいのですが、表示されません。	2021-11-14 20:33:53
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Discord.pyで招待リンクを消したい	https://teratail.com/questions/369288?rss=all	discordpy	2021-11-14 20:29:12
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	React Reduxのエラー解消方法について	https://teratail.com/questions/369287?rss=all	ReactReduxのエラー解消方法についてReactnbspReduxのエラー解消方法についてReactnbspReduxを勉強始めたばかりです。	2021-11-14 20:02:02
Ruby	Rubyタグが付けられた新着投稿 - Qiita	ActiveStorageでアップロードしたファイルをsidekiqで遅延少なく処理する(sidekiqのコードリーディング)	https://qiita.com/tatematsu-k/items/4edfb192361b47ec1260	averagescheduledpollinterval複数のsidekiqプロセスでどれくらいのインターバルになることを期待するかデフォルトssidekiqプロセスが以内の時にはプロセスごとのインターバル時間の倍の幅で実行されるデフォルトのsで考えるとs感覚でポーリングされるプロセスが複数の時のワーストケースでは実行感覚がもっと広くなるSidekiqScheduledEnqリトライ対象のものとscheduleタグのものを取得して対象時間が過ぎているを取得してjobとしてenqueueするperforminしたらなぜ遅くなったのかperforminで実行した結果scheduleタグでenqueueされる。	2021-11-14 20:26:46
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS Lambda S3 の画像ファイルをブラウザに表示する	https://qiita.com/quryu/items/47816710bf67eb6d6656	AWSLambdaSの画像ファイルをブラウザに表示する初めにLambdaとAPIGatewayを使用して、ブラウザでクリックボタンを押すとSにある画像ファイルをブラウザに表示する方法を実装する手順を説明します。	2021-11-14 20:43:09
Ruby	Railsタグが付けられた新着投稿 - Qiita	ActiveStorageでアップロードしたファイルをsidekiqで遅延少なく処理する(sidekiqのコードリーディング)	https://qiita.com/tatematsu-k/items/4edfb192361b47ec1260	averagescheduledpollinterval複数のsidekiqプロセスでどれくらいのインターバルになることを期待するかデフォルトssidekiqプロセスが以内の時にはプロセスごとのインターバル時間の倍の幅で実行されるデフォルトのsで考えるとs感覚でポーリングされるプロセスが複数の時のワーストケースでは実行感覚がもっと広くなるSidekiqScheduledEnqリトライ対象のものとscheduleタグのものを取得して対象時間が過ぎているを取得してjobとしてenqueueするperforminしたらなぜ遅くなったのかperforminで実行した結果scheduleタグでenqueueされる。	2021-11-14 20:26:46
海外TECH	DEV Community	Productionizing Observable Notebooks with 3rd party Active Monitoring	https://dev.to/tomlarkworthy/productionizing-observable-notebooks-with-3rd-party-active-monitoring-4jkg	Productionizing Observable Notebooks with rd party Active Monitoring Productionizing Observable Notebooks with rd party Active MonitoringI keep my public notebooks on the observablehq com platform running by actively monitoring them with a rd party monitoring tool uptimerobot Here is how I got it connected and how I did it unobtrusively without altering the original notebooks Broken notebooks are a big problem I have encountered many broken notebooks on observablehq com and then much later I have written many more The thing is I did not know my old notebooks were broken until I randomly checked I don t want to host broken notebooks but I can t be checking notebooks every week it doesn t scale Instead I figured out a way to bring off the shelf monitoring solutions to the notebook ecosystem The best thing is that it can be applied to any notebook There is no special library or anything to depend upon etc Using the Observablehq runtime to create a Healthcheck MetabookDid you know that all notebooks are packed as ES modules and you can run them inside the open source Observablehq runtime programmatically see Advanced Embedding and Downloading This means a notebook can find and run code found in another notebook I call these types of notebooks metabooks as they are higher order notebooks notebooks whose input is another notebook So the healthcheck metabook given a target notebook runs the target on an internal Observablehq runtime and looks for errors const Runtime default targetNotebook await Promise all import observablehq runtime dist runtime js import settings target js v new Runtime module targetNotebook name gt cell observers return rejected error cell threw an error Using the runtime hooks we can detect if a cell throws an error which will pick up many common forms of notebook rot To attach rd party monitoring though this error detector needs to be exposed as a HTTP service for rd party consumption Exposing a HTTP service with WEBcode runWe use a Observable native functions as a service runtime WEBcode run to expose an endpoint on the internet With WEBcode run you define a handler for requests that write back to a response Because it executes in the notebook you get access to all the notebook functionality In our case we decode a target notebook from a URL parameter The API is modelled after the Express API see req res for details endpoint default For a simple URL we use the default name async req res gt const target req query target Read the target notebook run target excludes start health checking setTimeout gt There is no clear stopping point so we just run it for X seconds const errors viewof errors value collect errors res status errors length gt send JSON stringify errors errors map e gt cell e cell message e error message null reusable false This does not support concurrent operations modifiers orchistrator This endpoint can call other endpoints Our handler starts the healthcheck process and after seconds reports if errors are found So to check for errors on notebook tomlarkworthy view we make a request using curl tocurl endpointservices healthcheck target tomlarkworthy view Because rd party monitoring tools typically just check HTTP status codes our handler returns a status code unavailable if errors are detected or OK otherwise Attaching UptimeRobotUptimeRobot is a very simple to use active monitoring service and it will provide monitoring jobs for FREE Active monitoring will poll the provided URL on a schedule log the status and alert via email SMS webhook if an error code is seen Unit tests SentryBeing able to actively monitor my notebooks for errors has completely changed my anxiety levels By looking at my dashboard I can see that all my main notebooks are running well As I am building a business upon Observablehq I must keep everything working so seeing my code has run successfully is reassuring The biggest change is that when an error is reported by an end user I now convert that issue into a unit test Because unit tests errors are runtime errors a healthcheck over a notebook containing a test suite will alert on unit test failures So now I can fairly confidently ensure that particular issues never happen again I also use sentry io to automatically report errors whether generated by user usage or by healthcheck monitoring see this notebook Again for low usage Sentry io is a FREE service Sentry compliments UptimeRobot by logging context around an error and also it runs in user devices like iPhone which can sometimes have their unique issues I am very excited that we can take a developer friendly product like Observablehq and still fit it into the existing DevOps infrastructure It suggests that building high quality software on Observable is possible and maybe preferable I love Observable in that for all its workflow cleverness it s still just Javascript running idiomatically in a browser and thus we can leverage existing specialist tools that already exist in the ecosystem There is no need to reinvent the wheel when using Observable I hope this story helps you get to the reliability levels you want out of your software hosted on Observablehq I tweet lots of Observable stuff at tomlarkworthy and occasionally launch things on Product Hunt	2021-11-14 11:43:13
海外TECH	DEV Community	初探 Strapi Headless CMS	https://dev.to/leon0824/chu-tan-strapi-headless-cms-3bc6	定義的資料會自動產出API與API文件給前端使用。	2021-11-14 11:19:42
海外TECH	DEV Community	How To Notify Your Consumers About A Price Drop in WooCommerce	https://dev.to/codewatchers_en/how-to-notify-your-consumers-about-a-price-drop-in-woocommerce-274i	How To Notify Your Consumers About A Price Drop in WooCommercePrice drop notifications alert your customers when the brand reduces the price of a product These include alerting your customers about discount campaigns annual sales and much more Price drop notifications can be essential to bring back the customers increase brand loyalty enhance engagement and increase sales In this tutorial we will understand why and how you can notify your consumers about a price drop Why Should You Enable Price Drop NotificationsWhile there are many benefits that one can assess with alerting your customers about anything let alone a price drop but here I will explain to you that how it can increase your revenue re engage lost customers and drive traffic to your store Increase Your RevenueAlong with the alert it is necessary for your offer to be captivating enough When a customers receives an alert and manages to drop by your website it is your offer that will persuade them to make a purchase Re Engage Lost CustomersWhen the customers that might have forgotten about your store receive an alert of a price drop they will want to get back to your website and might search through some products It will help you bring them back to your website and hold onto them Drive More TrafficSome of the buyers are looking for discounted prices and sales There must be visitors of your store waiting for price drops and when they receive a notification they will be quick to head over to your site and make a purchase if it suits them How To Enable Price Drop NotificationsNow that you have enough knowledge about why should you Notify your Customers about a Price Drop let s move ahead and understand how you can do it PushEngage PushEngage is the most popular WordPress plugin for push notifications which offers you to create web push notifications that appear on the user s browser and bring them back to your website For this tutorial you will need the premium version of this plugin to access the Price Drop Alert Feature by signing up for its Enterprise Plan DetailsDemoHostingFirst you will need to create an account on the Push Engage for its premium plan to access the Price Drop Alert Notification After you have successfully created your account you can go ahead and start creating an alert Log in to your Push Engage account and in the Dashboard select Price Drop Inventory Alert from Automation Drop down Press the Create Price Drop Inventory Alert button on the page Next you need to add the details of your push notification Campaign Expiry will be set to days by default While you can change it to the number of days you want the price drop to hold Trigger Daily Limit refers to the number of notifications your users will receive in a day Trigger Weekly Limit refers to the number of notifications your users will receive in a week Read The Full Tutorial	2021-11-14 11:01:32
ニュース	BBC News - Home	COP26: China and India must explain themselves, says Sharma	https://www.bbc.co.uk/news/uk-59280241?at_medium=RSS&at_campaign=KARANGA	glasgow	2021-11-14 11:55:06
ニュース	BBC News - Home	Remembrance Sunday: Nation falls silent to remember the war dead	https://www.bbc.co.uk/news/uk-59280848?at_medium=RSS&at_campaign=KARANGA	crowds	2021-11-14 11:51:02
ニュース	BBC News - Home	US bank robber identified after decades-long hunt	https://www.bbc.co.uk/news/world-us-canada-59280706?at_medium=RSS&at_campaign=KARANGA	bizarre	2021-11-14 11:26:19
ニュース	BBC News - Home	Channel Tunnel: Cocaine haul found in shipment of onion rings	https://www.bbc.co.uk/news/uk-england-kent-59280849?at_medium=RSS&at_campaign=KARANGA	onion	2021-11-14 11:14:35
ニュース	BBC News - Home	Bart Simpson graffiti appears following Kidderminster speed camera 'moon'	https://www.bbc.co.uk/news/uk-england-hereford-worcester-59280919?at_medium=RSS&at_campaign=KARANGA	camera	2021-11-14 11:39:46
北海道	北海道新聞	国内で１３４人感染、２人死亡　新型コロナ	https://www.hokkaido-np.co.jp/article/611565/	新型コロナウイルス	2021-11-14 20:19:00
北海道	北海道新聞	広島県知事に湯崎氏４選確実　共産新人ら２人制す	https://www.hokkaido-np.co.jp/article/611564/	任期満了	2021-11-14 20:17:00