投稿時間:2021-08-07 23:25:20 RSSフィード2021-08-07 23:00 分まとめ(24件)

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python	Pythonタグが付けられた新着投稿 - Qiita	ゼロからVimmerになるためのPython用環境構築	https://qiita.com/noplab90/items/4d949c886157b0f5fd8a	Powershellの場合ファイルの追加はNewItemだよneovimを起動するとごにょごにょしてインストールされます。	2021-08-07 22:28:22
python	Pythonタグが付けられた新着投稿 - Qiita	データサイエンス100本ノック（構造化データ加工編）をやってみた part5	https://qiita.com/pyon/items/dac17fb162c99769978b	変数名のdfdaはdaysagoの意味PmathfloorpdpivottablePレシート明細データフレームdfreceiptと顧客データフレームdfcustomerを結合し、性別genderと年代ageから計算ごとに売上金額amountを合計した売上サマリデータフレームdfsalessummaryを作成せよ。	2021-08-07 22:24:59
python	Pythonタグが付けられた新着投稿 - Qiita	【Python】グーグル検索結果のタイトルとリンクをCSVファイルに保存（ページ移動有）	https://qiita.com/sgeboku/items/058525e5ff8ddf002cbb	【Python】グーグル検索結果のタイトルとリンクをCSVファイルに保存ページ移動有はじめにグーグルの検索結果って時々刻々と変わっていると思うんだよね。	2021-08-07 22:18:49
js	JavaScriptタグが付けられた新着投稿 - Qiita	【TS導入編】超初心者向けNuxt TypeScript 〜Options API〜	https://qiita.com/aLiz/items/0244e4f99ec5b0d766b8	NuxtjsTypeScript実践TypeScriptアップデートVueTypeScriptVueextendでVueらしさを保ちつつTypeScriptで書くときの型宣言についてまとめたインストールまずはインストールnpminitnuxtappでNuxtプロジェクト作成時に選択していれば別途のインストールは必要なし️️プロジェクト作成方法はこちら【Nuxtjs】Nuxtの環境構築をしようつのパッケージつのパッケージがありますが必須とオプションに分かれます。	2021-08-07 22:13:46
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	複数のClass属性のスクレイピングの方法	https://teratail.com/questions/353242?rss=all	複数のClass属性のスクレイピングの方法複数のClass属性をスクレイピングをしたいのですができません。	2021-08-07 22:57:33
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ダミー変数と多重共線性の問題について	https://teratail.com/questions/353241?rss=all	python	2021-08-07 22:53:11
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	fv3枚をスライダー＆fadeで表示させたい	https://teratail.com/questions/353240?rss=all	fv枚をスライダーfadeで表示させたいfv枚をスライダーfadeで表示させたいです。	2021-08-07 22:51:37
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	mayaviを起動すると, No module named 'vtkIOParallelPython'と表示される	https://teratail.com/questions/353239?rss=all		2021-08-07 22:46:36
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Djangoのhtmlでjsonファイルを読み込みたい	https://teratail.com/questions/353238?rss=all	Djangoのhtmlでjsonファイルを読み込みたい前提・実現したいことDjangoのhtmlでjsonファイルを読み込みたい正しくはjsonlファイルです該当のソースコードfromdjangoshortcutsimportrenderimportjsonimportpandasaspddeftestrequestdfpdreadjsonhomejsonlorientrecordslinesTruereturnrenderrequesthomehtmldfdftitle學問のすゝめauthor福澤諭吉content天は人の上に人を造らず人の下に人を造らずと云へり。	2021-08-07 22:34:55
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	display:none;で消すことができません	https://teratail.com/questions/353237?rss=all	displaynoneで消すことができません前提・実現したいことhtmlcssを独学で勉強し始めたものです。	2021-08-07 22:32:57
AWS	AWSタグが付けられた新着投稿 - Qiita	【完全版】AWS認定 データアナリティクス – 専門知識（DAS）まとめ	https://qiita.com/RZQiita/items/0c3dbe3384f2bb2d3581	アナリティクスサービス名サービス概要アイコン重要度AmazonAthenaサーバーレスにSに格納されたデータを標準SQLを使用して分析できるサービスAmazonCloudSearchウェブサイトまたはアプリケーション向けの検索ソリューションを容易かつコスト効率良く設定、管理、スケールできるマネージド型サービスAmazonElasticsearchServiceAmazonESElasticsearchを大規模かつ簡単でコスト効率の良い方法を使用してデプロイ、保護、実行する完全マネージド型サービスAmazonEMRApatchSpark、ApatchHiveなどの大規模データ分析のためのオープンソースフレームワークを活用した分析マネージドサービスAWSGlue分析、機械学習、アプリケーション開発のためのデータの検出、準備、結合を簡単に行える、サーバーレスデータ統合サービスAmazonKinesisKienesisVideoStreamsを除くストリーミングデータをリアルタイムで収集、処理、分析するサービス群AWSLakeFormationセキュアなデータレイクを数日で簡単にセットアップできるサービスAmazonManagedStreamingforApacheKafkaAmazonMSKApacheKafkaをストリーミングデータの処理に使用するアプリケーションを簡単に構築・実行できようにするフルマネージド型サービスAmazonQuickSightスケーラブルでサーバーレス、組み込み可能な、機械学習を活用したクラウド向けのビジネスインテリジェンスBIサービスAmazonRedshiftAWS自慢のクラウドデータウェアハウスDWHで、Sを中心としたデータレイクアーキテクチャにおいて、EMCAthenaSageMakerといった他のサービスと組み合わせて分析ワークロードを行うことができる。	2021-08-07 22:49:03
Docker	dockerタグが付けられた新着投稿 - Qiita	Docker > no space left on device　と表示されてimage作れないとき	https://qiita.com/sugasaki/items/927841e246790ccd8a0d	kervolumelsqfdanglingtrue	2021-08-07 22:27:53
Git	Gitタグが付けられた新着投稿 - Qiita	gitでcommitをまとめる	https://qiita.com/nisunisu/items/2425312b2d685a930afa	pushgitpushforiginmaster	2021-08-07 22:45:07
海外TECH	Ars Technica	Researchers announce the smallest exoplanet discovered yet	https://arstechnica.com/?p=1785593	planet	2021-08-07 13:30:11
海外TECH	DEV Community	Why you Gatsby is framework of future	https://dev.to/malapashish/why-you-gatsby-is-framework-of-future-ah9	Why you Gatsby is framework of futureAs web developers we are constantly looking for new technologies that are interesting and helpful in our projects If you are in the web dev community for enough time you have heard about something called Gatsby This article will introduce Gatsby and the reasons you should consider using it while making your next project However I am trying to make a series where we will try to make a simple application with Gatsby So Here we go in Mario voice Gatsby is an open source static site generator that is based on JAMstack Confused about what is a static generator and what do you mean by JAMstack don t worry about it check out these resources Static Generator and JAMstack So now will see some of the reasons why is it so famous The Speed One of the things that always worries a web developer while using new technology is that its effect on performance Here Gatsby comes into the picture The websites built using Gatsby are times faster than websites of similar types of sites Do not believe me take a look at some of the real world examples here The framework under the hood takes care of performance on its own providing you with an opportunity to focus on more fun things If you are interested in how Gatsby does this check this Uses popular and widely used technology Gatsby is based on everyone s favourite framework React I don t think we need to introduce React here if you have heard about Gatsby then there is a chance that you probably heard about React Gatsby aims to behave like a regular React application and uses its components which you can reuse and share throughout your project Gatsby also uses GraphQL to build its data layer GraphQL lets you query all necessary data from wherever you want markdown files databases Storyblok traditional CMSs like Drupal and so on If you are anything like me and never tried GraphQL before and planning on making regular API calls in components then trust me Gatsby will be a good reason to learn GraphQL Using GraphQL with Gatsby makes the development easier Fun learning experience One of the hardest things while learning new technology is how much time is required to learn them accurately However in Gatsby s case it is based on some of the most popular technologies so you don t need to learn everything from base Even if you have never learned technologies like React or GraphQL Gatsby provides you perfect opportunity to learn and master them Gatsby also has a well written tutorial to get you started in no time check it out So this was an introduction to Gatsby I am also learning Gatsby discovering new things about it every day and so far I can say that everyone looking to become a good web developer should check out Gatsby	2021-08-07 13:49:09
海外TECH	DEV Community	Android Basics: Using Relative layout	https://dev.to/rohitk570/android-basics-using-relative-layout-2980	Android Basics Using Relative layout In this article We will make an non interactive app with just using Relative ViewGroup and no line of extra java codeand also learn about the Relative LayoutThe entire content is inspired by Google s udacity course Android Basics User Interface Its first part of the five parts Android Basics Nanodegree Program series This course is for basics of Android and Java programming So I would be writing a Blog series and this is my second blog in this series What is Relative LayoutA View is a rectangular area on the screen A ViewGroup is a big View that can contain smaller Views inside of it The smaller Views are called the children of the ViewGroup and ViewGroup is called the parent of its children Basically it is used to display more views neatly on the screen A RelativeLayout is a common type of ViewGroup that lets us position child views relative to sibling elements such as to the left of or below another view or relative to the parent RelativeLayout area such as aligned to the bottom left or center Positioning ViewsBy default all child views are drawn at the top left of the layout so you must define the position of each view using the various layout properties available from RelativeLayout LayoutParams RelativeLayout LayoutParamsThe View within the relative layout uses the value of these Relative layout parameters to determine where to position the view on the screen The value for each layout property is either a boolean to enable a layout position relative to the parent RelativeLayout or an ID that references another view in the layout against which the view should be positioned The following are the major attributes in RelativeLayout available to its view They lay across four different categories ️⃣Align by the parent viewThese type of attributes make the view to be fixed to any side of the parent view Its attributes has two values either true or false boolean value XML AttributesDescriptionandroid layout alignParentBottomIf true makes the bottom edge of this view match the bottom edge of the parent android layout alignParentEndIf true makes the end edge of this view match the end edge of the parent android layout alignParentLeftIf true makes the left edge of this view match the left edge of the parent android layout alignParentRightIf true makes the right edge of this view match the right edge of the parent android layout alignParentStartIf true makes the start edge of this view match the start edge of the parent android layout alignParentTopIf true makes the top edge of this view match the top edge of the parentExamples ️⃣Center relative to Parent ViewIts attributes has two values either true or false boolean value When you want to place your Views in the center relative to the parent you can use the following attributes XML AttributesDescriptionandroid layout centerHorizontalIf true centers this child horizontally within its parent android layout centerInParentIf true centers this child horizontally and vertically within its parent android layout centerVerticalIf true centers this child vertically within its parent Examples ️⃣Relative to Child ViewWe can position the new views relative to other existing views We just need to create the id of the Anchor view the main child view its position should be fixed using an attributes android id Now these attributes value is the same ID that refer to the the anchor view against which the view should be positioned For eg android layout toLeftOf id name of anchorView Following attributes can be used for doing so XML AttributesDescriptionandroid layout abovePositions the bottom edge of this view above the given anchor view ID android layout belowPositions the top edge of this view below the given anchor view ID android layout toEndOfPositions the start edge of this view to the end of the given anchor view ID android layout toLeftOfPositions the right edge of this view to the left of the given anchor view ID android layout toRightOfPositions the left edge of this view to the right of the given anchor view ID android layout toStartOfPositions the end edge of this view to the start of the given anchor view ID Examples ️⃣Align View relative to Child ViewIf you want to align the new view relative to any existing view then you can use the following attributes Here also these attributes value will be id which refer to anchor ViewXML AttributesDescriptionandroid layout alignBaselinePositions the baseline of this view on the baseline of the given anchor view ID android layout alignBottomMakes the bottom edge of this view match the bottom edge of the given anchor view ID android layout alignEndMakes the end edge of this view match the end edge of the given anchor view ID android layout alignLeftMakes the left edge of this view match the left edge of the given anchor view ID android layout alignRightMakes the right edge of this view match the right edge of the given anchor view ID android layout alignStartMakes the start edge of this view match the start edge of the given anchor view ID android layout alignTopMakes the top edge of this view match the top edge of the given anchor view ID Examples Now We will make a Birthday Card app which will basically a non interactive app i e no line of extra java code just an XML code to design the UI of our app by using Relative Layout Whenever we write the code of XML Layout think of step in mind Step gt Select the Views Step gt Position the Views Step gt Styles the Views Step Select the ViewBefore writing the code for the UI we must design or think about how our layout would look so either make the design or diagram of the UI page then think about how to make it to code Our layout would look like this Looking at the image its clear that We will be using TextView ImageView as we see there is image in background at on the image there Text written at two different place Step Position the ViewsNow to choose which ViewGroup we should use to position the views as we see two TextView are overlapping over the ImageView hence Relative Layout is perfect for this situation help in positioning the two textview as they are positioned Overlapping ViewIn Relative Layout View overlapping and stack up from top to down manner Insert an imageSave the image in drawable folder and use an attributes android src to show imageHere we should also centre crop to image so that it will scale up the image and encrop it to make a full bleed image and give a nice immersive feel and its width and height to match parent so that image take whole space of the screen size lt ImageView android layout width match parent android layout height match parent android scaleType centerCrop android src drawable happybirthday gt Positioning the TextViewNow as we choosed Relative Layout so think about how to align and position views with respect to other lt TextView android layout width wrap content android layout height wrap content android text HAPPY BIRTHDAY gt lt TextView android layout width wrap content android layout height wrap content android layout alignParentEnd true android layout alignParentBottom true android text ROHIT K gt HAPPY BIRTHDAY TextView will by default will be placed at top right corner we don t need to add any layout parameter to position view ROHIT K TextView its needed to be positioned at the bottom right corner we will use two attributes as shown above and make that value to be trueheight and width should be set to wrap content as we need to be flexible with the amount of text writtenNow the with this code layout would look like this Step Style the ViewsWe need to add or change some more attributes to add some style and good more better So add style to make the UI more beautiful and better user experience For styling we can change the size front amp color of the text according to the situation We can also change the color of the background of the TextViewAnd best is to also add padding or margin so that make more readable amp not smushed at the corner For making Text LargerMake the size of text sp using attributes android textSize Setting the FontSet the Text font to sans serif light using attributes android fontFamily Setting the coloruse the attributes android textColor Background of textViewfor changing background color we will attributes android background Add padding and marginwe will use the attributes android padding and android layout marginwe can use either of the both or both as per situationStyling depends upon how better we can think to make our app look more better and give aesthetic lookIts totally depend upon what you will addTHIS the Image of our app how it will look like after writing these in XMLCode to write in activity main xml inside android studios located inside res folder lt xml version encoding utf gt lt RelativeLayout xmlns android xmlns tools android layout width match parent android layout height match parent tools context MainActivity gt lt ImageView android layout width match parent android layout height match parent android contentDescription null android scaleType centerCrop android src drawable happybirthday gt lt TextView android layout width wrap content android layout height wrap content android layout margin dp android background EDAC android fontFamily sans serif light android padding dp android text HAPPY BIRTHDAY android textColor android color white android textSize sp gt lt TextView android layout width wrap content android layout height wrap content android layout alignParentEnd true android layout alignParentBottom true android layout margin dp android background CFFFFFF android fontFamily sans serif light android padding dp android text ROHIT K android textColor color teal android textSize sp gt lt RelativeLayout gt That s all for today References ImageSourceGoogle s Udacity CourseIf you liked my content plz do share Also if you got any questions feel free to comment below If you are thinking of starting an Android Development you can check this blog What to Learn to get started with Android App Development ROHIT KUMAR・Jul ・ min read beginners android kotlin java Thank You You can follow me on LinkedinTwitter	2021-08-07 13:29:04
海外TECH	Engadget	Audi off-road hybrid completes endurance test ahead of Dakar Rally	https://www.engadget.com/audi-rs-q-etron-spain-endurance-test-dakar-rally-132958988.html?src=rss	Audi off road hybrid completes endurance test ahead of Dakar RallyAudi is hard at work preparing the RS Q E Tron for the Dakar Rally in hopes that it can earn the distinction of being the first electrified vehicle to win the grueling competition In fact the vehicle has just completed an eight day endurance test near the Spanish city of Zaragoza The Volkswagen subsidiary tested the off road SUV on unpaved ground back in July But this was the first time it put the vehicle through its paces in actual conditions it s expected to encounter during one of the toughest rallies in the world nbsp Three teams with two drivers each participated in the event dividing the eight days and miles of intensive testing between them On the gravel roads that stretched for up to miles the RS Q E Tron reached a speed of mph The drivers admitted that there s still some fine tuning to be done but they were impressed with the vehicle s performance Arnau NiubóBosch Audi s development engineer explained that the test quot was focused on getting in as much driving as possible and detecting weak spots quot For the SUV s next test in September Audi will take it into the dunes for the first time As we previously mentioned the RS Q E Tron has an electric drivetrain with two modified Formula E motors It has an energy converter with a TFSI engine to charge its battery while driving and braking since one wouldn t find charging stations in the middle of a rally That means it s not a zero emissions vehicle though Audi says the converter is energy efficient nbsp	2021-08-07 13:29:58
海外ニュース	Japan Times latest articles	Japan’s Takuto Otoguro and Yui Susaki each grab gold in freestyle wrestling	https://www.japantimes.co.jp/sports/2021/08/07/olympics/summer-olympics/wrestling/olympics-wrestling-2/	Japan s Takuto Otoguro and Yui Susaki each grab gold in freestyle wrestlingOtoguro defeated Haji Aliyev of Azerbaijan in the men s freestyle wrestling kg final on Saturday while Susaki scored a decisive victory over China s	2021-08-07 22:36:50
ニュース	BBC News - Home	Tokyo Olympics: Golds for pentathlete Joe Choong & boxer Galal Yafai, cycling silver, Tom Daley and Josh Kerr bronzes	https://www.bbc.co.uk/sport/olympics/58129069	Tokyo Olympics Golds for pentathlete Joe Choong amp boxer Galal Yafai cycling silver Tom Daley and Josh Kerr bronzesPentathlete Joe Choong wins Great Britain s th gold medal of the Tokyo Games after boxer Galal Yafai became an Olympic flyweight champion on Saturday	2021-08-07 13:09:59
ニュース	BBC News - Home	Afghanistan war: Sheberghan falls to Taliban, militants say	https://www.bbc.co.uk/news/world-asia-58127407	taliban	2021-08-07 13:38:57
ニュース	BBC News - Home	Wood Green stabbing: Police officers and man attacked in north London	https://www.bbc.co.uk/news/uk-england-london-58124569	londonthe	2021-08-07 13:24:37
ニュース	BBC News - Home	Dundee United inflict Rangers' first league defeat for 41 games	https://www.bbc.co.uk/sport/football/58036410	Dundee United inflict Rangers x first league defeat for gamesRangers lose in the league for the first time in games as Jamie Robson s goal secures Dundee United s first points of the campaign	2021-08-07 13:22:43
LifeHuck	ライフハッカー［日本版］	灼熱の車内に。通気性抜群な背もたれ用クッション2選【今日のライフハックツール】	https://www.lifehacker.jp/2021/08/239182lht-the-tree-bonform.html	灼熱の車内に。	2021-08-07 22:05:00
海外TECH	reddit	First Ever Baseball Gold for Japan, beating USA, 2 to 0. Dream come true for Japanese baseball.	https://www.reddit.com/r/olympics/comments/ozsulf/first_ever_baseball_gold_for_japan_beating_usa_2/	First Ever Baseball Gold for Japan beating USA to Dream come true for Japanese baseball submitted by u PeecockPrince to r olympics link comments	2021-08-07 13:01:59