投稿時間:2021-06-05 18:25:49 RSSフィード2021-06-05 18:00 分まとめ(31件)

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python	Pythonタグが付けられた新着投稿 - Qiita	SpotifyAPIに見る女性声優勢力図【上坂すみれ女史を震源にして】	https://qiita.com/revvve44/items/fc35e2f5342a249ec58b	第世代から伊藤美来氏さて、上図の解説に戻るが女性声優地方を左に見て右にあるのがアニソン地方・ゲーソン地方である。	2021-06-05 17:42:53
python	Pythonタグが付けられた新着投稿 - Qiita	【Python】for文の"_"(アンダースコア)の処理速度	https://qiita.com/yusuke_s_yusuke/items/3fc2430a22a2714197e4	【Python】for文のquotquotアンダースコアの処理速度概要普通のfor文とを使ったfor文の処理速度を比較します。	2021-06-05 17:31:23
js	JavaScriptタグが付けられた新着投稿 - Qiita	propsと$emitによるデータのやりとり	https://qiita.com/Naoshin-hirano/items/0aa14a7bd088f841f17a	propsの使い方親から子へデータを送るVbindを経由して親から子へデータを送信して、子でpropsを使ってプロパティという形で親からのデータを受け取って利用できる。	2021-06-05 17:45:04
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	refleshメゾットでphpへ値渡しをしたい	https://teratail.com/questions/342341?rss=all	refleshメゾットでphpへ値渡しをしたいHP上で製品をDB検索し、データを一覧表示させる部分を作っています。	2021-06-05 17:47:59
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	EmptyVIew()をどこに書けばいいかわからない	https://teratail.com/questions/342340?rss=all		2021-06-05 17:47:54
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	sinatraを条件分岐したあとに起動したいです	https://teratail.com/questions/342339?rss=all	sinatraを条件分岐したあとに起動したいです前提・実現したいことRubyで入力によって実行を分ける処理を作りたいです特にrubynbspwebrbnbspservernbspとしたらnbspsinatranbspをつかったアプリケーションが起動してrubynbspwebrbnbspclientnbspとしたらクライアントが起動する…というようなことがしたいです単一ファイルであれば実現できるのですが、別のファイルからnbsprequirenbspで呼び出すと出来ません。	2021-06-05 17:37:17
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	python勉強本でわからなかったこと	https://teratail.com/questions/342338?rss=all	python勉強本でわからなかったことゼロから作るDeepnbspLearningという本を読んでpythonの勉強をしています。	2021-06-05 17:31:23
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	fetchapiでのクロスオリジンエラー	https://teratail.com/questions/342337?rss=all	fetchapiでのクロスオリジンエラーjavascriptにてfetchでヤフーのwebapiを使用する際に、corsエラーが発生します。	2021-06-05 17:28:32
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	VBAで複数グラフの位置指定が上手くいかない	https://teratail.com/questions/342336?rss=all	VBAで複数グラフの位置指定が上手くいかないエクセルファイル内のデータから複数のグラフを作成し、それぞれのグラフを任意の位置に表示するプログラムを組みたいのですが、実行したところすべて同じ場所に重なって出力されます。	2021-06-05 17:26:19
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	C++ 演算子オーバーロードの operator に対する & の要否を知りたい	https://teratail.com/questions/342335?rss=all	一方で、operatornbspについては、参考書ではampをつけていません。	2021-06-05 17:20:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	phpコードの内容をお伺いさせてください。	https://teratail.com/questions/342334?rss=all	phpコードの内容をお伺いさせてください。	2021-06-05 17:14:11
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	docker環境のphpバージョンを使いたいのに他のPHPで実行される	https://teratail.com/questions/342333?rss=all	docker環境のphpバージョンを使いたいのに他のPHPで実行されるdockerでphpverのコンテナを作成し他にもかかわらず、どこかにインストールされているphpverが反応してしまい、phpunitを実行した時に以下のエラーが発生して困ってます。	2021-06-05 17:07:24
Ruby	Rubyタグが付けられた新着投稿 - Qiita	Webpacker::Manifest::MissingEntryErrorの対処法	https://qiita.com/yun02850266/items/50ed98de89ef6d43e6b8	yarninstall	2021-06-05 17:45:43
Ruby	Rubyタグが付けられた新着投稿 - Qiita	Rails用語　覚え書き　※自分用	https://qiita.com/yu9n03/items/3d2b65944dcd6c61a4d6	※Gemのdeviseを導入していると使用できるメソッドルートパスの設定の仕方はどのように記述するPrefix⇨rootpathURIPattern⇨※トップページを一覧ページアクション名indexの場合に設定する方法routesrbへ記述roottoコントローラー名indexなぜアクション内の変数にをつけるかをつけるとインスタンス変数になる。	2021-06-05 17:07:18
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS SDK (for PHP) によるリトライ	https://qiita.com/yh1224/items/fcf89db4b559657ef686	このあたりはおそらくGuzzleの話だと思いますが、timeoutは必ず指定しましょうリトライモードAWSSDKforPHPのリトライ処理には、以下のモードが用意されています。	2021-06-05 17:40:28
golang	Goタグが付けられた新着投稿 - Qiita	【GoのDIライブラリ】wire入門	https://qiita.com/namidayo/items/eff1ab2519df848fd2a6	【GoのDIライブラリ】wire入門wireとはDI依存性注入によるコンポーネントの接続を自動で初期化してくれるコード生成ツールです今回はHelloWorldを出力するだけのシンプルなアプリケーションを、wireを使わない場合と使った場合の両方作成して比較していきたいと思いますインストールgogetgithubcomgooglewirecmdwirewireを使わない場合maingotypeMessagestringtypeGreeterstructMessageMessagetypeEventstructGreeterGreeterfuncNewMessageMessagereturnMessageHelloWorldfuncNewGreetermMessageGreeterreturnGreeterMessagemfuncNewEventgGreeterEventreturnEventGreetergfuncgGreeterGreetMessagereturngMessagefunceEventStartmsgeGreeterGreetfmtPrintlnmsgfuncmain初期化処理messageNewMessagegreeterNewGreetermessageeventNewEventgreetereventStartターミナルでrunコマンドを打ってみるとHelloWorldが返ってくることが確認できると思いますgorunmaingoHelloWorldwireを使う場合まずはmaingoのmain関数の中身を以下のように書き換えましょうfuncmaineInitializeEventeStart次に、wiregoを作成しますwiregofuncInitializeEventEventwireBuildNewEventNewGreeterNewMessagereturnEventこれで準備は整いました。	2021-06-05 17:39:22
Linux	CentOSタグが付けられた新着投稿 - Qiita	CentOS の rpm パッケージ（vim）	https://qiita.com/cyakarin/items/60dc8778baff8f03d3af	etcprofiled下に配置されたスクリプトでviコマンドからvimコマンドへのaliasが設定されているようです。	2021-06-05 17:35:55
Git	Gitタグが付けられた新着投稿 - Qiita	Gitコマンド集	https://qiita.com/bje351493/items/90538428760ce28a11f0	ファイルは使うが、gitの記録リポジトリには削除したい。	2021-06-05 17:38:36
Ruby	Railsタグが付けられた新着投稿 - Qiita	Webpacker::Manifest::MissingEntryErrorの対処法	https://qiita.com/yun02850266/items/50ed98de89ef6d43e6b8	yarninstall	2021-06-05 17:45:43
Ruby	Railsタグが付けられた新着投稿 - Qiita	Rails用語　覚え書き　※自分用	https://qiita.com/yu9n03/items/3d2b65944dcd6c61a4d6	※Gemのdeviseを導入していると使用できるメソッドルートパスの設定の仕方はどのように記述するPrefix⇨rootpathURIPattern⇨※トップページを一覧ページアクション名indexの場合に設定する方法routesrbへ記述roottoコントローラー名indexなぜアクション内の変数にをつけるかをつけるとインスタンス変数になる。	2021-06-05 17:07:18
海外TECH	DEV Community	How to stay motivated and focused as a developer?	https://dev.to/harshvats2000/how-to-stay-motivated-and-focused-as-a-developer-37a	How to stay motivated and focused as a developer The only way to stay motivated is to be around people who are doing something great daily You can t stay motivated if you are around people who are doing the same stuff daily Before learning to stay motivated learn to not get demotivated Things like your side projects can also demotivate you trust me How to avoid getting demotivated If you are not able to figure out something even after spending hours on it then call it off for that day At first you might think that how can you find the solution to a problem if you wouldn t spend more time on it but that s not always the case I m saying it by experience that sometimes you need to keep your mind off the problem Start fresh the next day with a different perspective towards the problem and you might find a solution within minutes If someone tells you that you are in the wrong direction don t just listen to them blindly There will be several people who ll tell you to follow a different path to achieve the same target like becoming a web developer There can be infinite ways to achieve the same thing and most people don t understand that Don t make yourself uncomfortable with what they say Instead just keep going if you feel like you are making progress You can t lie to yourself you know whether you are making progress or not If yes then keep going if not then take some time to reconsider Never feel guilty about time wasted It happens to me many times I play mobile games a lot just one specifically called shadow fight arena Sometimes I think about it that I played that game for hours last day the precious time which I could ve used to learn something or spend some time refactoring my old code This generates a feeling of guilt and we don t feel like anything Another day goes by doing nothing I m slowly trying to get out of this by inculcating a thought that playing a game should make me happy and relaxed Instead of filling me with guilt Don t let your college marks decide what you can do I ll be honest here I m a below pointer student who wants to learn more and more about how the web works I want to learn how things work at a basic level I don t just know React js I know what they do under the hood almost and still learning You can t call yourself a web lover if you don t know how DNS works That s what I m talking about don t let my last sentence demotivate you If you don t know how DNS works then learn it This should be the attitude If you don t have time right now then make notes of what you need to learn and when You will find yourself filled with motivation You won t have time for the boring stuff How to stay motivated Read online articles blogs and watch tutorials You need to join a community of developers around you The best part of being a developer is to have the freedom of creating anything that could reach millions of users overnight But obviously that requires a lot of skills other than being a developer But at least you can think start building things on your own You do know that Mark Zuckerberg made Facebook in his hostel room right Well I m not saying go out there and make another Facebook but there s a lot of other things that you can try Remember one thing you can t make it perfect just on the first try If you knew success was a certainty what would you attempt to do That s the beauty of life So keep trying and keep building stuff Whatever you build make sure you can show that to anyone A negative feeling can arise if you built something and now you cannot show that to someone Keep your projects on the git and also showcase them on platforms like LinkedIn in your blogs on your website Also make sure that the project you are showing is complete otherwise it ll leave a negative impact You ll see that these things can boost your confidence Don t make anything public until you are happy with that Always spend time on your old written code This might not sound that effective but it works for me Instead of wasting time just sitting idle I like to spend some time refactoring my personal projects add new features or bug fixing I am also making it a habit to spend some time on open source projects instead of just working on mine that ll make me a really good developer Humans are social animal Are you human Don t feel like you can do much by ditching friends and utilizing that time to code You are a social animal enjoy your life dude and keep exploring things That s it for today Have a good day devs Let me know in the comments what else we can do to stay motivated and focused on our goal Keep exploring things	2021-06-05 08:33:58
海外TECH	DEV Community	Normalization in Deep learning	https://dev.to/aipool3/normalization-in-deep-learning-4m73	Normalization in Deep learning IntroductionDeep learning is an exciting field in Artificial intelligence it is at the forefront of the most innovative and exciting fields such as computer vision reinforcement learning and natural language processing Deep learning has a complex architecture which comes with some problems These deep neural networks have tons of layers which are difficult to train because they are responsive to the learning algorithm s initial random weights and configuration The input layer may have certain features which dominate the process due to having high numerical values This can create a bias in the network because only those features contribute to the outcome of the training For example imagine feature one having values between and and feature two having values between and During training due to the difference in scale of both features feature two would dominate the network and only that feature would have a contribution to the outcome of the model Batch NormalizationBatch normalization is the most common form of normalization in deep learning It scales the inputs to a layer to a common value for every mini batch during the training of deep neural networks This stabilizes the learning process and significantly reduces the number of epochs required to train deep networks enabling the network to train faster The way batch normalization works are by calculating the mean and variance of every feature in the mini batch then the mean is subtracted and each feature is divided by the standard deviation of the mini batch You can find more in the following article Normalization in Deep learning Other ResourcesOptimization Methods Gradient DescentDiving into Object Detection BasicsUnderstanding of Support Vector Machine SVM Introduction of Fast Fourier Transformation FFT	2021-06-05 08:21:02
海外TECH	DEV Community	Color psychology in web design	https://dev.to/eleftheriabatsou/color-psychology-in-web-design-bk2	Color psychology in web designThe goal of this article is to help you choose the right colors for your website Color usually depends on our personal experiences and preferences but there are also some universal signals Choosing the right color can be a very challenging task Individual differences can vary based on gender age and culture In a study titled “Impact of color on marketing researchers found that up to of snap judgments made about products can be based on color alone Here is a quick guide to help you pick the “right color based on psychology WHITEPositive Hygiene sterility clarity purity cleanness simplicity sophistication efficiency Negative Sterility coldness barriers unfriendliness elitism GREYPositive Psychological neutrality Negative Lack of confidence dampness depression hibernation lack of energy BLACKPositive Sophistication glamour security emotional safety efficiency substance Negative Oppression coldness menace heaviness YELLOWPositive Optimism confidence self esteem extraversion emotional strength friendliness creativity Negative Irrationality fear emotional fragility depression anxiety suicide ORANGEPositive Physical comfort food warmth security sensuality passion abundance fun Negative Deprivation frustration frivolity immaturity BROWNPositive Seriousness warmth Nature earthiness reliability support Negative Lack of humor heaviness lack of sophistication PINKPositive Physical tranquillity nurture warmth femininity love sexuality survival of the species Negative Inhibition emotional claustrophobia emasculation physical weakness REDPositive Physical courage strength warmth energy basic survival fight or flight stimulation masculinity excitement Negative Defiance aggression visual impact strain VIOLETPositive Spiritual awareness containment vision luxury authenticity truth quality Negative Introversion decadence suppression inferiority GREENPositive Harmony balance refreshment universal love rest restoration reassurance environmental awareness equilibrium peace Negative Boredom stagnation blandness reservation BLUEPositive Intelligence communication trust efficiency serenity duty logic coolness reflection calm Negative Coldness aloofness lack of emotion unfriendliness Choosing an appropriate color combination in the design process is considered one of the most important yet often overlooked elements in creating a successful website Quick tipsFocus on the target audienceBe mindful of the background color as well as the font colorColor chooser tools can be very helpfulDon t use too many colors usually are enoughGet some inspiration and make some research before your final decision To sum upEvery color has its purpose Choose your colors wisely If you are not sure how to pick the right one or the right combination to be afraid to ask a specialist to help you Make your own research too Check your competitors Hello I m Eleftheria a developer public speaker and chocolate lover If you liked this post please share Would you care about buying me a coffee You can do it here but If you can t that s ok too It would be nice to subscribe to my Youtube channel It s free and it helps to create more content Youtube Codepen GitHub Twitter Site Instagram	2021-06-05 08:10:27
海外ニュース	Japan Times latest articles	Japan preparing to provide COVID-19 vaccine to Vietnam	https://www.japantimes.co.jp/news/2021/06/05/national/vietnam-japan-vaccines/	Japan preparing to provide COVID vaccine to VietnamUpper House lawmaker Masahisa Sato who heads the ruling party s Foreign Affairs Division said on a television program that the government has started making arrangements	2021-06-05 17:43:46
ニュース	BBC News - Home	Covid in Scotland: Restriction levels ease for millions of Scots	https://www.bbc.co.uk/news/uk-scotland-57361513	central	2021-06-05 08:07:37
ニュース	BBC News - Home	Leonard stars as Clippers beat Mavericks to level series	https://www.bbc.co.uk/sport/basketball/57368526	Leonard stars as Clippers beat Mavericks to level seriesKawhi Leonard scores points as the Los Angeles Clippers beat the Dallas Mavericks to force a seventh game in their Western Conference play off	2021-06-05 08:03:18
ニュース	BBC News - Home	'It opened my eyes to a second chance in football' - Scotland's Gallagher on jail, Serbia & making family proud	https://www.bbc.co.uk/sport/football/57347923	x It opened my eyes to a second chance in football x Scotland x s Gallagher on jail Serbia amp making family proudScotland centre half Declan Gallagher opens up on his life journey to the European Championships with Scotland	2021-06-05 08:02:00
北海道	北海道新聞	コロナの政治問題化に反対へ　中国・ＡＳＥＡＮ外相声明案	https://www.hokkaido-np.co.jp/article/552192/	asean	2021-06-05 17:16:00
北海道	北海道新聞	細川元首相がふすま絵奉納　京都・建仁寺	https://www.hokkaido-np.co.jp/article/552185/	細川護熙	2021-06-05 17:01:10
北海道	北海道新聞	電動ファン付き調理服開発　クラボウ、丸亀製麺に導入	https://www.hokkaido-np.co.jp/article/552188/	丸亀製麺	2021-06-05 17:05:00
ビジネス	東洋経済オンライン	雑談で笑いが取れない人が知らない原則【動画】 日常の出来事を｢おもしろい話｣にするポイント | リーダーシップ・教養・資格・スキル | 東洋経済オンライン	https://toyokeizai.net/articles/-/432562?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2021-06-05 17:10:00