投稿時間:2021-05-22 21:23:41 RSSフィード2021-05-22 21:00 分まとめ(28件)

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IT	MOONGIFT	TETRIS-OS - テトリスが実行できるOS	http://feedproxy.google.com/~r/moongift/~3/P2rX_0_-OHY/	TETRISOSテトリスが実行できるOS一般的にOSというと、WindowsやmacOS、Linuxなどが思いつきます。	2021-05-22 21:00:00
Google	Official Google Blog	New grants help Australian teachers build digital skills	http://feedproxy.google.com/~r/blogspot/MKuf/~3/N41pC5IP9UI/	New grants help Australian teachers build digital skillsIn a world where technology is evolving rapidly it s vital that Australian teachers have the knowledge and access to the resources they need in order to equip students for the future  For the past ten years we ve been contributing to these efforts through Google s Educator Professional Development Grants program providing teachers with skills and tools to confidently teach computational thinking and computer science concepts In that time over teachers have benefited from the practical professional development workshops  This year our grants aim to bring digital technologies training to teachers in regional and remote communities where access to these opportunities can sometimes be limited We re excited to announce winners across Australia Australian Catholic UniversityAustralian Data Science Education InstituteCoding and Innovation HubDesign amp Technology Teachers Association Victoria DATTA Vic Digital Learning and Teaching VictoriaDrummond Memorial Public SchoolGoodna State SchoolGrok AcademyJames Cook UniversityMountain Creek State High SchoolNazareth Catholic CollegeQueensland Society for Information Technology in Education Gold Coast Chapter School of Special Educational Needs DisabilityTech Girls Movement FoundationThe University of Newcastle AustraliaThe University of Newcastle Australia SMART Program The University of Western AustraliaUniversity of the Sunshine Coast Moreton Campus University of the Sunshine Coast Fraser Coast Campus The impact of PD Grants for EducatorsIt s been inspiring to see teachers build their skills and watch the impact this has had in local communities   The ongoing provision of the Google Educator PD grants years has resulted in us being able to build a solid reputation in the North Queensland region as a provider of excellent quality Digital Technologies Teacher Professional Development said Leanne Cameron a Senior Lecturer at James Cook University “Additionally the participants have learnt that they will continue to be supported and updated into the future  Last year COVID delayed many of the hands on workshops But awardees found innovative ways to deliver training safely and sometimes remotely James Cook University overcame the challenges presented by the pandemic to hold a series of virtual sessions with indigenous students from remote areas who were able to join from local learning hubs Once restrictions had eased the university was able to bring a group of teachers together from the remote community schools to discuss the curriculum and conduct train the trainer sessions “These teachers have now gone back into their communities to share what they have learnt supported by the workshop leaders in optional weekly online sessions that will continue until the end of the current semester said Leanne  In James Cook University hopes to use their Educator Grant to offer practical workshops that will complement the more theoretical offerings of last year	2021-05-22 12:15:00
js	JavaScriptタグが付けられた新着投稿 - Qiita	FirebaseでWebアプリにGoogleログインを実装する	https://qiita.com/c-shiraga/items/97a661811d9f5326a071	FirebaseでWebアプリにGoogleログインを実装するはじめにFirebaseのAuthentication機能を利用し、WebアプリにGoogleログインを実装する機会があったので、その手順を記録しておきたいと思います。	2021-05-22 20:56:34
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Cloud Firestore をログインなしのWebアプリに使用していると、セキュリティルールの警告が来る	https://teratail.com/questions/339790?rss=all	CloudFirestoreをログインなしのWebアプリに使用していると、セキュリティルールの警告が来るログイン機能をつけていないWebアプリ作成していて、CloudnbspFirestoreを使用しています。	2021-05-22 20:35:44
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	herokuでの独自ドメインSSL化について	https://teratail.com/questions/339789?rss=all	heroku	2021-05-22 20:33:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Gradcam実装時　頻発するエラー解決法について	https://teratail.com/questions/339788?rss=all	Gradcam実装時頻発するエラー解決法についてresnetで転移学習したモデルを用い、gradcamで注視領域可視化を行っています。	2021-05-22 20:30:59
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Visual Studio Code ターミナル表示	https://teratail.com/questions/339787?rss=all	bbcddccfbfbecbjpeg	2021-05-22 20:27:45
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	DartでJSのtypeof演算子みたいなメソッド等はないですか・・・？	https://teratail.com/questions/339786?rss=all	DartでJSのtypeof演算子みたいなメソッド等はないですか・・・Dart初心者です。	2021-05-22 20:04:28
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	python tkinter で複数のEntry内のテキストを別のEntryに表示させたい	https://teratail.com/questions/339785?rss=all	entry	2021-05-22 20:04:14
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	railsの構文を理解したい	https://teratail.com/questions/339784?rss=all	railsの構文を理解したい前提・実現したいこと元々Javaでしたが、現在Railsの開発に携わっています。	2021-05-22 20:02:25
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS】EC2インスタンスのユーザーデータの設定方法	https://qiita.com/mzmz__02/items/b036e982d3eaf61ec0f0	【AWS】ECインスタンスのユーザーデータの設定方法プログラミング勉強日記年月日昨日の記事でユーザーデータについて扱ったが、スクリプトの書き方を備忘録として残す。	2021-05-22 20:53:28
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS主要サービス選択検討表(サービス公開、ストレージ(画像の保存先など)、データベース)	https://qiita.com/sachiko-kame/items/ec53c90b58619952eedd	AWS主要サービス選択検討表サービス公開、ストレージ画像の保存先など、データベースはじめに以下表は、AWSの基礎主要概念の『パフォーマンス効率化』gt『設定』を表にしたものです。	2021-05-22 20:22:12
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS】1か月の勉強でクラウドプラクティショナー900点取った合格体験記	https://qiita.com/shion01/items/ba93fbb6035c13725dfd	受験前の状態・昨年月から実務についた未経験文系バックエンドエンジニア└一年間どういうことをしていたかはこちら・インフラは苦手└新卒研修で一番点が低かった分野もちろん実務で関わったこともない・AWSは軽く触ったことがあるが、体系的な知識は└先輩に言われるがまま、何もわからずパイプラインを実行していただけ自分で何かを考えて構築するといったことは一切したことがないなぜ受験しようと思ったか上述のように業務でAWSに触れていたのだが、自分で操作をしておきながら自分が何をしているのかさっぱりわからなかった。	2021-05-22 20:20:07
AWS	AWSタグが付けられた新着投稿 - Qiita	nginxにてアプリが表示されない	https://qiita.com/YotaHamasaki/items/a6f2259e93bd4a28b0ab	途方に暮れていた中で、スーパーリロードcommandshiftrで解決するということを聞き、試してみると無事表示されましたかなり初歩的な内容となりますが、同じ現象で困っている方がいらっしゃれば一度試してみてはいかがでしょうか。	2021-05-22 20:05:34
Ruby	Railsタグが付けられた新着投稿 - Qiita	nginxにてアプリが表示されない	https://qiita.com/YotaHamasaki/items/a6f2259e93bd4a28b0ab	途方に暮れていた中で、スーパーリロードcommandshiftrで解決するということを聞き、試してみると無事表示されましたかなり初歩的な内容となりますが、同じ現象で困っている方がいらっしゃれば一度試してみてはいかがでしょうか。	2021-05-22 20:05:34
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】LEFT OUTER JOIN先のテーブルの条件でCOUNTする	https://qiita.com/doiko/items/5f41aaa399f830694df8	理由COUNTは非NULL値の数を返すので、statusが以外とかとかの場合も計上されてしまうためCOUNTexprSELECTステートメントで取得された行に含まれるexprの非NULL値の数を返します。	2021-05-22 20:03:42
技術ブログ	Developers.IO	[AWS CDK] WAF v2のAWSマネージドルールをCloudFrontに適用する	https://dev.classmethod.jp/articles/applying-aws-managed-rules-for-waf-v2-to-cloudfront-in-aws-cdk/	awscdkwafv	2021-05-22 11:22:45
海外TECH	Ars Technica	A zombie-fire outbreak may be growing in the north	https://arstechnica.com/?p=1766768	fires	2021-05-22 11:30:13
海外TECH	DEV Community	Call Parents' Methods in Vue! Or literally wherever!	https://dev.to/adnanbabakan/call-parents-methods-in-vue-or-literally-wherever-2i3b	Call Parents x Methods in Vue Or literally wherever Hi DEV to community When it comes to business logic in every UI framework there are some drawbacks due to their nature and design With most modern web UI frameworks or libraries such as Vue React and Angular which utilize components to organize your code it is fairly easy to call a component s methods function from a parent by passing them the necessary attributes But in some cases the opposite is required as well Meaning that you might need to call a method defined in your layout or a parent component from a lower levelled component In Vue it is possible to use a state manager such as Vuex to achieve this but there is a fairly simple way built in Vue as well if you don t want such complex solutions Passing to the first parentIf you use your component directly inside another component such as a page if you are using Nuxt js you can emit an event as shown here Given that there is component called MyButton vue as below lt template gt lt div gt lt button click emit my event gt Click Me lt button gt lt div gt lt template gt lt script gt export default lt script gt You can see that there is a simple click event that invokes emit which is a built in method in Vue Of course you can call a custom method and inside that invoke the emit method as below if you want a more structured component But if you do so remember to use this to reference it correctly lt template gt lt div gt lt button click buttonClickHandler gt Click Me lt button gt lt div gt lt template gt lt script gt export default methods buttonClickHandler this emit my event lt script gt No matter how you write this part it will emit an event Now when you are using this component you capture this event either by v on or which are exactly the same thing and do whatever you want For instance if you want to use this glorious and gorgeous button in your index vue you can do as bellow lt template gt lt div gt lt MyButton my event myButtonEventHandler gt lt div gt lt template gt lt script gt import MyButton from components MyButton export default components MyButton methods myButtonEventHandler alert I am here lt script gt As you might ve noticed when we emitted in our child component we ve passed an argument that stands for the event s name And now we are capturing it with the same name For our case the name is my event Now if you click on that button it will fire emit an event and the parent can capture and use it however it wants This gives it way more power than just a method inside the child component When using the emit method as seen above the first argument is the name of the event and the rest are argument passed to the method So you can something as below as well MyButton vue lt template gt lt div gt lt button click buttonClickHandler gt Click Me lt button gt lt div gt lt template gt lt script gt export default methods buttonClickHandler this emit my event Hello World lt script gt index vue lt template gt lt div gt lt MyButton my event myButtonEventHandler gt lt div gt lt template gt lt script gt import MyButton from components MyButton export default components MyButton methods myButtonEventHandler x y alert x y lt script gt As you can see we ve passed two extra arguments which they will be passed to the handling method Passing to wherever you want Now comes the real problem Imagine you have a very complicated layout with tens of nested components You cannot just pass them upper and upper one by one I mean you technically can but come on Here is where you can use root Imagine root as the root of everything which actually is kind of No instead of firing and capturing events from child to parent you can fire them and catch them almost everywhere The only thing to change while emitting is to emit it on the root MyButton vue lt template gt lt div gt lt button click buttonClickHandler gt Click Me lt button gt lt div gt lt template gt lt script gt export default methods buttonClickHandler this root emit a far away event lt script gt Not so much change here But for capturing it you should listen to it And that is not hard On any element that you want to capture this event you should use the on method on the root index vue lt template gt lt div gt lt MyButton gt lt div gt lt template gt lt script gt import MyButton from components MyButton export default components MyButton mounted this root on a far away event gt alert A long way to come lt script gt The best way to listen is in the mounted method in my experience The on method requires two arguments The first one being the name of the event and the second one a method to be called when the event is captured As well as the previous example you can pass extra arguments when emitting MyButton vue lt template gt lt div gt lt button click buttonClickHandler gt Click Me lt button gt lt div gt lt template gt lt script gt export default methods buttonClickHandler this root emit a far away event Adnan lt script gt index vue lt template gt lt div gt lt MyButton gt lt div gt lt template gt lt script gt import MyButton from components MyButton export default components MyButton mounted this root on a far away event name gt alert Hello name lt script gt Do not forget that for a better structured component you should use a Vue method instead of a direct arrow function or a regular function when capturing the event index vue lt template gt lt div gt lt MyButton gt lt div gt lt template gt lt script gt import MyButton from components MyButton export default components MyButton mounted this root on a far away event this aFarAwayEventHandler methods aFarAwayEventHandler alert Hello name lt script gt This is literally the same functionality but with more organization And remember not to put parentheses when passing your method as a callback since if you do it means invoking it and not passing it Hope you ve enjoyed this little trick BTW Check out my free Node js Essentials E book here NodeJS Essentials Free E Book Adnan Babakan he him ・Sep ・ min read node javascript books	2021-05-22 11:23:24
海外TECH	DEV Community	How to remove item from list python?	https://dev.to/hrishikesh1990/how-to-remove-item-from-list-python-2f28	How to remove item from list python In this python tutorial we look at all the different methods you could use to remove items from lists in python We also break down which methods are best suited for each use case This tutorial is a part of our initiative at Flexiple to write short curated tutorials around often used or interesting concepts Table of ContentRemoving items from list pythonRemove item from list by ValueRemove item from list by IndexRemove item from list using delLimitations and Caveats Removing items from list pythonSince lists are mutable python comes built with a few list methods that can be used to remove items from lists Some of these methods are pop remove clear etc Although all these methods are used to remove items from lists in python they are built to cater to different use cases we discuss them in detail below Apart from these methods the del method can also be used to remove items in a list Remove item from list by ValueIn this method we remove items from the list using their value And for this we use the remove list method This method is quite straightforward however note that it only removes the first occurrence of the value and is case sensitive Passing the value in the wrong case would return a ValueError Syntax of remove list remove value Here list refers to the name of the list Parameters value The element that you want to remove Code to remove item from list by value list Hire Hire the top python freelancers list remove Hire print list Output Hire the top python freelancers You can see that the first occurrence of Hire was deleted You could also try breaking the code by using a lower case hire Remove item from list by Index Since lists are ordered each item can be referred to using its index And these indexes can also be used to remove item from list in python For this we use the pop methods Another use case of pop is when you do not want to remove and return the particular item in such cases pop is used rather than remove Also note that if no index is passed as a parameter pop removes and returns the last item Syntax of pop list pop index Here list refers to the name of the list Parameters index Optional the index of the item you want to remove Returns Return the item removed from the list in case you do not pass an index the last value is returned Code to remove item from list by index list Hire the top python freelancers removed item list pop print list print removed item Output the top python freelancers Output Hire Remove item from list using del del is another way to remove items from list in python Although this is not a list method it does come with some unique use cases Similar to pop del also removes items using their index however it can be used to remove multiple items at a time Syntax of del del object namePassing the name of the list followed by the index or an index range after del will remove the items from the list in python Code to remove items using dellist Hire the top python freelancers del list print list Output the top python freelancers Similarly if you are looking to remove multiple items from a list adding an index range would helplist Hire the top python freelancers del list print list Output python freelancers Limitations and Caveats While trying to remove item from list in python using remove a ValueError is returned if the value passed as a parameter cannot be found The pop only allows int to be passed as a parameter and an IndexError is returned if the index is out of range	2021-05-22 11:16:56
Apple	AppleInsider - Frontpage News	Judge in Epic v. Apple trial presses Tim Cook on App Store model, competition	https://appleinsider.com/articles/21/05/21/judge-in-epic-v-apple-trial-grills-tim-cook-on-app-store-model-competition?utm_medium=rss	Judge in Epic v Apple trial presses Tim Cook on App Store model competitionJudge Yvonne Gonzalez Rogers who is presiding over the Epic Games v Apple trial grilled Apple CEO Tim Cook in a round of direct questioning for nearly minutes on the final day of the trial Credit AppleIt was the single longest line of questioning she put to a witness in the ongoing trial Gonzalez Rogers asked Cook about the App Store s business model and Apple s relationship with developers and the line of questioning got increasingly tense for Apple as some of the questions started to shift away from Apple s favor Read more	2021-05-22 11:14:44
海外TECH	Engadget	The Morning After: Tim Cook took the stand in the Epic vs. Apple trial	https://www.engadget.com/apple-epic-lawsuit-tma-111559204.html	apple	2021-05-22 11:15:59
ニュース	BBC News - Home	McDonald's: Animal rights group blockades depots, activists say	https://www.bbc.co.uk/news/uk-57210428	centres	2021-05-22 11:44:09
ニュース	BBC News - Home	Mayhill: 'Enhanced' police patrols after officers hurt in riot	https://www.bbc.co.uk/news/uk-wales-57207947	swansea	2021-05-22 11:03:32
ニュース	BBC News - Home	Ruthless Cyborg retains Bellator title - report, highlights & full replay	https://www.bbc.co.uk/sport/mixed-martial-arts/57208271	Ruthless Cyborg retains Bellator title report highlights amp full replayBellator women s featherweight champion Cris Cyborg continues her dominance of the division with a fifth round victory against Leslie Smith	2021-05-22 11:05:00
LifeHuck	ライフハッカー［日本版］	Amazonタイムセール祭り購入前にやっておきたいこと〜5/23(日)朝9時スタート	https://www.lifehacker.jp/2021/05/233507amazon_timesale_2021.html	amazon	2021-05-22 21:00:00
北海道	北海道新聞	４００障害、山内と黒川が決勝へ　関東学生対校陸上	https://www.hokkaido-np.co.jp/article/546885/	相模原ギオンスタジアム	2021-05-22 20:04:00
北海道	北海道新聞	米イラン協議、２５日再開へ　ウィーンで核合意全体会合	https://www.hokkaido-np.co.jp/article/546884/	間接	2021-05-22 20:03:00