投稿時間:2021-10-04 22:29:38 RSSフィード2021-10-04 22:00 分まとめ(38件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
AWS	AWS Japan Blog	データアナリスト向け、無料のウェブベースのクエリオーサリングツール Amazon Redshift クエリエディタ V2 のご紹介	https://aws.amazon.com/jp/blogs/news/amazon-redshift-query-editor-v2-web-query-authoring/	このツールでは、AmazonRedshiftに保存されているデータの探索、分析、共有、コラボレーションを行うことができます。	2021-10-04 12:07:45
python	Pythonタグが付けられた新着投稿 - Qiita	ABC190 C - Bowls and Dishes から学んだ	https://qiita.com/AKpirion/items/84c41b48e44076511b53	ABCCBowlsandDishesから学んだとりあえず、全探索で思いつくまま書いた。	2021-10-04 21:45:09
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	pythonで"[[0,0],[0,0]]"のようなstr型に入ったlistをlistに戻したい	https://teratail.com/questions/362771?rss=all	python	2021-10-04 21:47:08
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【python】pydubの分割する開始時間の取得が出来ない	https://teratail.com/questions/362770?rss=all	音声の分割は出来たのですが、ソースからの分割開始時間を取得したいです。	2021-10-04 21:39:29
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	background-clip: text;の記述がうまく反映されない	https://teratail.com/questions/362769?rss=all	backgroundcliptextの記述がうまく反映されない前提・実現したいことCompletenbspPortfolionbspWebsitenbspwithnbspBootstrapnbspnbspHTMLCSSでHTMLampCSSの勉強をしています。	2021-10-04 21:37:04
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Electronにてsqlite3を利用したIPC通信における、returnの書き方についてご指導いただけますと幸いです。	https://teratail.com/questions/362768?rss=all	Electronにてsqliteを利用したIPC通信における、returnの書き方についてご指導いただけますと幸いです。	2021-10-04 21:34:18
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	PHP 拡張子取得したい	https://teratail.com/questions/362767?rss=all	tbquotechonbspfilenamegt	2021-10-04 21:33:36
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【Django】Herokuを使ったデプロイ	https://teratail.com/questions/362766?rss=all	【Django】Herokuを使ったデプロイDjangoで作成したアプリをHerokuを使ってデプロイしています。	2021-10-04 21:31:17
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Module not found: Error: Can't resolve '@smartweb/vue-flash-message'が解決できません。	https://teratail.com/questions/362765?rss=all	ModulenotfoundErrorCanxtresolvexsmartwebvueflashmessagexが解決できません。	2021-10-04 21:25:13
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	配列のなかの単語が何番目なのかを，indexOfを用いて，取得したいのにできない（－１という返答が返ってくる）。	https://teratail.com/questions/362764?rss=all	配列のなかの単語が何番目なのかをindexOfを用いて取得したいのにできないーという返答が返ってくる。	2021-10-04 21:25:11
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ActiveModel::UnknownAttributeError (unknown attribute 'username' for Comment.) を解決したい	https://teratail.com/questions/362763?rss=all	ActiveModelUnknownAttributeErrorunknownattributexusernamexforCommentを解決したいheorkuでデプロイした後コメント投稿をするとできず、Weaposrenbspsorrynbspbutnbspsomethingnbspwentnbspwrongが出ている。	2021-10-04 21:24:03
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	$_SESSIONにオブジェクト(自分で定義したクラスのインスタンス) をそのまま保存できますか？	https://teratail.com/questions/362762?rss=all	SESSIONにオブジェクト自分で定義したクラスのインスタンスをそのまま保存できますか下記の例の場合、オブジェクトをserialize関数でシリアライズ化して、セッションに保存したり、セッションから取得後、unserialize関数でもとに戻す必要はあるでしょうか。	2021-10-04 21:18:58
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Pytest-BDDについて　conftest.pyが大きくなりすぎたので同じ階層上で複数に分けたいです。	https://teratail.com/questions/362761?rss=all	PytestBDDについてconftestpyが大きくなりすぎたので同じ階層上で複数に分けたいです。	2021-10-04 21:18:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	bz2ファイルを解凍したい　windowsコマンドor python	https://teratail.com/questions/362760?rss=all	linux	2021-10-04 21:17:25
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	時刻（文字列）を9時間進めたい　python	https://teratail.com/questions/362759?rss=all	nbspd	2021-10-04 21:12:58
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Python　ws.max_row　について	https://teratail.com/questions/362758?rss=all	Pythonwsmaxrowについてmaxrownbspnbspにてセルを張り付ける場所を指示しているつもりなのですが、最終セルよりさらに下の場所にセルが貼付けされてしまいます。	2021-10-04 21:04:38
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[Ruby] 自作クラスを比較可能にする方法	https://qiita.com/engineer-taro/items/83c803fadb39ea536f36	自作クラスはそのままでは比較できないまず、単純に自作クラスを作成して比較しようとしてみます。	2021-10-04 21:47:59
Ruby	Rubyタグが付けられた新着投稿 - Qiita	if文による条件分岐（Ruby）	https://qiita.com/kuro65370109/items/cad31f04368a8091d590	このコードを実行すると、真と判断され、ですと表示されます。	2021-10-04 21:05:02
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	ffmpegで"Decoder (codec none) not found for input stream #0:0"となったとき	https://qiita.com/ryokubozono/items/a82db9091cf55d5ee19e	ffmpegでquotDecodercodecnonenotfoundforinputstreamquotとなったとき環境ubuntu問題ffmpegiinputavioutputmpffmpegversionubuntuCopyrightctheFFmpegdevelopers中略StreammappingStreamgtgthevclibxDecodercodecnonenotfoundforinputstream解決ffmpegをversion以上にすれば解決するみたいです。	2021-10-04 21:58:22
Ruby	Railsタグが付けられた新着投稿 - Qiita	railsチュートリアル第七章 Gravatar画像とサイドバー	https://qiita.com/masatom86650860/items/12656a1f14d4c0e105f1	で定義したgravatarforヘルパーをリストのように変更して、sizeをオプション引数として受け取れるようにしてみましょう。	2021-10-04 21:21:47
Ruby	Railsタグが付けられた新着投稿 - Qiita	railsチュートリアル第七章 debuggerメソッド	https://qiita.com/masatom86650860/items/908e0daeb1ad37f03952	debuggerメソッドを実際にアプリケーションに差し込んで確かめてみましょう。	2021-10-04 21:21:19
Ruby	Railsタグが付けられた新着投稿 - Qiita	if文による条件分岐（Ruby）	https://qiita.com/kuro65370109/items/cad31f04368a8091d590	このコードを実行すると、真と判断され、ですと表示されます。	2021-10-04 21:05:02
技術ブログ	Developers.IO	[レポート] Well-Architected Bootcampに参加してきたよ	https://dev.classmethod.jp/articles/well-architected-bootcamp-20211001/	wellarchitectedbootcamp	2021-10-04 12:43:47
技術ブログ	Developers.IO	Deploying a Java Web Application using AWS EBS	https://dev.classmethod.jp/articles/deploying-a-java-web-application-using-aws-ebs/	Deploying a Java Web Application using AWS EBSAWS Is a secure cloud service platform that offers compute power database storage content delivery network	2021-10-04 12:24:20
海外TECH	Ars Technica	Kazakh entrepreneur seeks to trade Soviet shuttle for historic skull	https://arstechnica.com/?p=1800165	historic	2021-10-04 12:45:13
海外TECH	DEV Community	Robotics Influence In Health-Care🧬	https://dev.to/krishnabmu/robotics-influence-in-health-care-4mne	Robotics Influence In Health Care IntroductionFood delivery to Advanced Surgeries robotics are used everywhere It is so common in everyday life that it is very intuitive to notice them They are the frontiers in reducing the work on humans and making us productive Health CareDoctors rely a lot on robotics from uploading the prescription to performing complex spinal cord surgery It has vastly decreased the human error in heath care industries Robotics have become so important in health care that people say they can completely replace physicians but that may be highly unlikely Now let s talk in specific about the different healthcare robots Surgical RobotsCurrently robots only perform minor surgeries like Minimally invasive procedures and surgical procedures but the cap for its total potential is not completely opened full surgery robots are still in experimentation stage They are yet to be field tested Common examples where we use these are for Heart Stent Mitral valve repair Coronary artery bypass yeah yeah I know fancy names ExoskeletonsOh wow this is an interesting topic They are support structures for our body In healthcare they are used when motor ability of human body is affected For suppose when someone gets their hand fractured or loose their control over their body sensors can be placed to get their neural input from brain and control a assistive limb They are recently being used in military to increase the efficiency of a soldier in the field GeneralThe applications of robotics are a lot in health care they can be used to deliver medicines monitor patients handle sensitive materials and many more Story TimeIt s an experience that I had in my family My sister who is in her s drove into a pothole which led to the breakage of her collar bone We had a hard time finding the right procedure to get her bone back to normal After many scans and inspections we had to make her go through a surgery We though the surgery would leave a mark on her shoulder but thanks to the advancement in healthcare with robotics all the procedures and the surgery went well she recovered shortly Now let us think what are the different places robotics are involved oh boy oh boy I was surprised to see almost all the parts from scanning to the surgery depend on them some or the other way	2021-10-04 12:47:46
海外TECH	DEV Community	SEO Tips & Tricks for Single Page Website	https://dev.to/shahbazkhan/seo-tips-tricks-for-single-page-website-1fkf	SEO Tips amp Tricks for Single Page WebsiteSingle page websites also known as one page websites have become quite popular lately Instead of causing clutter you simplify everything on your Home page A visitor can get an idea of what your website is about where to go for a certain action and can easily navigate But there is a downside of such websites The loading speed of such pages is slower than the traditional multi page websites and creating a keyword strategy for these is also a challenge Optimizing such websites is always a challenge Let s first understand what a single page website is What s a Single Page Website A single page website is a compressed website compared to the traditional ones as all the content of a page is compiled in one page Such websites feature single scroll navigation you scroll down to the bottom until you have understood what the website is about For a user such websites are time saving They don t have to navigate from one page to another and they get their answer without navigating from one page to another How can You Optimize a Single Page Website for SEO Here are some proven tips and tricks to optimize a single page website Write Descriptive TitlesSince single page websites don t have much content you don t have much to play with when it comes to incorporating keywords into your content But still you get some opportunities to optimize your website for particular keywords Your website s title is the first place to use your primary keywords A descriptive title will tell both Google and the visitors what your website is about and what it offers But make sure your website s title is original and attractive Don t end up writing a complete phrase or copying your competitor s title Write Meta DescriptionsYou can t be an SEO expert if you underestimate the importance of a catchy keyword optimized meta description This description is a snippet that appears on the search engine This piece of content usually tells the searcher what the content contains But make sure the description is specific and relevant Avoid keyword stuffing because nobody clicks on such pages whose description doesn t even make sense Optimize Your Page SpeedAs said before one page websites have a slower loading speed And this slow loading speed ultimately affects the user experience and ranking of your website To avoid this problem you can optimize your page speed If you have a WordPress website you can use plugins for this purpose And you can find numerous articles online to resolve this issue Create Fresh ContentWhen you don t have just a single page you know you have very little space to cover your keywords and create content And when all your competitors have multi page websites beating them in the organic search results becomes challenging However by creating fresh content on a regular basis you can beat them Fresh and dynamic content keeps you afloat Therefore you must rewrite content for different sections of the page Keep enriching the page with fresh copy and observe the results In traditional SEO this approach is rarely followed but for a single page website writing content every now and then can boost your website s visibility on search engines Include Keywords in HeadingsGoogle understands what your website is about from your content And by including your main keywords in the headings you can make it further easier for Google to understand and rank your content for relevant queries Once again you have only a single page to tell Google So make sure you add keywords in all the headings on your page But once again those keywords should look natural and readable Keyword stuffing should be avoided at any cost Build AuthorityNo matter whether you have a single page app or a multi page website you can only climb the ladder by building authority The more authority you build in the eyes of Google the higher Google will rank you in your niche To optimize a single page website link building plays an important role Since you are not spending to create bulk content for multiple pages you can utilize the same resources for building high quality links This can be done through buying high quality links or approaching those sites that have linked to your competitors Besides that include social media buttons to the website so content can be shared easily Patience Yeah you heard it right Patience is the key when you are working on a single page website because it s much more challenging than a multi page one Use analytics to track your users their behavior and what they like more on your site Gather data and tweak your SEO strategy accordingly If a multi page site is taking months to show results a single page site might take months What to do If You are Unable to Rank Your Single Page Website If you have a single page website for your business and you are struggling to drive traffic to it hire an expert SEO Agency to optimize it SEO demands time and focus and if you devote your full attention to SEO you won t be able to focus on the bottom line	2021-10-04 12:28:58
海外TECH	DEV Community	How to Use the VoiceOver Screen Reader	https://dev.to/thawkin3/how-to-use-the-voiceover-screen-reader-5bo	How to Use the VoiceOver Screen ReaderIf you are a frontend software engineer building web applications accessibility is an essential component to keep in mind While there are many automated tools out there that can help you in your accessibility efforts none of these are adequate replacements for simple manual testing with a keyboard and with a screen reader Therefore frontend engineers need to learn how to use a screen reader Screen readers are assistive technology that help blind or low vision users to navigate their computers VoiceOver is a screen reader that ships with the operating system on every Mac If you re not familiar with screen readers learning how to use one can feel like a daunting task But it s actually not that hard to get started By learning just a few simple commands you can be navigating your web app in no time In this article we ll go over some of the most common VoiceOver commands to help you get started VoiceOver Keyboard ShortcutsThe following are the keyboard shortcuts you would normally use when navigating a web page using VoiceOver Command F Start or stop VoiceOverControl Option Right Left Arrows Navigate to the next previous item on the pageControl Option Shift Up Down Arrows Drill up down on an elementControl Option Space Click or interact with an elementControl Option Command H Navigate to the next headingControl Option Command L Navigate to the next linkControl Option Command X Navigate to the next listControl Option Command G Navigate to the next imageControl Option Command J Navigate to the next form field buttons checkboxes comboboxes radio buttons text inputs etc Tab Navigate to the next focusable elementControl Stop VoiceOver from readingControl Option U Open the web rotor for quick access to various page contentTo go backwards with many of these commands you can hold Shift while pressing the keys ConclusionThat s it During of my navigation with a screen reader I find myself using just a few of the commands listed above I ll turn on VoiceOver with Command F navigate through the page using Control Option Right Left Arrows and interact with clickable content using Control Option Space Just about every other command on that list is just bonus content to help you skip around the page even more efficiently For a complete list of VoiceOver keyboard shortcuts feel free to check out either of these two wonderful guides created by WebAIM and by Deque Thanks for reading and thanks for being an accessibility advocate	2021-10-04 12:26:15
海外TECH	DEV Community	Vizzu: Open source library for animated data visualizations and data stories	https://dev.to/simzer/vizzu-open-source-library-for-animated-data-visualizations-and-data-stories-1d4i	Vizzu Open source library for animated data visualizations and data storiesHello dev to community After four years of coding and navigating the rough waters of bootstrapping a startup and finding the right path forward our small team of Vizzu is at the best place it can be We finally have our first product an open source library I admit I might be biased here as an open source enthusiast developer I m proud to announce that we are releasing Vizzu s first public beta v into the world and I d like to say a few words about why we think it is unique among the dataviz libraries and why we hope that you will love to use it as much as we do About the project Vizzu is a free open source Javascript C library utilizing a generic dataviz engine that generates many types of charts and seamlessly animates between them It is designed for building animated data stories and interactive explorers as Vizzu enables showing different perspectives of the data that the viewers can easily follow due to the animation To learn more about the project please visit our Project page on GitHub Tutorial Examples examples To give a little taste of the API here is a small snippet from the readme After you set your data of three data series named Foo Bar Baz creating a bar chart is as simple as this chart animate x Foo y Bar Then you can transform it into a scatter plot by changing the data series governing different aspects of the chart chart animate color Foo x Baz geometry circle So what is so special about Vizzu If you built animated data visualizations in the past you had a big decision to make You could go for a low level library most likely D which you could use to create stunning highly customized animated dataviz for the price of putting a lot of code and effort into your project Or you could choose one of the high level charting libraries create static charts with considerably less code and then animate a growing number pun intended of aspects of your chart High level charting libraries are easier to use because they implement the rules of data visualization axes legends etc and provide a high level interface over this ruleset Sometimes with a separate interface for each chart type other times using the abstract interface of the Grammar of Graphics like the Vega library We set out to build a dataviz tool which offers you a third path We think that the missing link for making animation a first class citizen is to extend the data visualization ruleset into the time dimension by working towards the Grammar of Animation As the first step we created our engine that is inspired by the Grammar of Graphics and provides a common interface for several different chart types Then we looked at the parameter space of this engine and made each parameter interpolatable turning our engine into a generic chart morpher which can continuously interpolate between any chart types that can be described on its interface The second step on this road was to analyze these transitions and come up with rules that make them self explanatory and easy to follow for the viewers Finally we built these rules into our engine to guide you through the mostly uncharted sea of dataviz animations We still have a lot to do but we believe we are at a big milestone as now we can give you a tool you can use to build highly animated data visualizations easily Check out the examples and the tutorial and decide for yourself If you want to learn more about our results on the path towards the Grammar of Animation check out Peter s talk later this week at Crunch conf and follow us on Twitter	2021-10-04 12:16:40
Apple	AppleInsider - Frontpage News	Get Apple's AirPods & AirPods Pro for the lowest prices of 2021	https://appleinsider.com/articles/21/10/04/get-apples-airpods-airpods-pro-for-the-lowest-prices-of-2021?utm_medium=rss	Get Apple x s AirPods amp AirPods Pro for the lowest prices of If you want to pick up some AirPods today only both AirPods and AirPods Pro can be had for the lowest prices of so far The AirPods line is a premium range of personal audio devices that work especially well with iPhones and other devices in Apple s ecosystem As a premium product family any instance of a price drop or discount is a good opportunity to buy them but early October savings on the earphones may be the best yet Discounts on AirPods and AirPods Pro via Amazon have reduced the range to their lowest prices in so far Even if Apple brings out a new model it seems unlikely that you ll be able to get them any cheaper than they are right now Read more	2021-10-04 12:02:47
海外TECH	Engadget	Crucial, PNY and Lexar storage is up to 32 percent off on Amazon today only	https://www.engadget.com/crucial-pny-and-lexar-storage-is-up-to-32-percent-off-on-amazon-today-only-125403349.html?src=rss	Crucial PNY and Lexar storage is up to percent off on Amazon today onlyIf you ve been on the market for a new portable drive a microSD card for your Nintendo Switch or even an SSD for your PS Amazon has a big one day sale on a bunch of storage devices from brands like PNY Crucial and Lexar There are quite a few notable deals in this sale two of which can help you store more games on your preferred console Our favorite cheap SSD for the PS PNY s TB XLR CS is down to a record low of while Lexar s TB Play microSD card for the Nintendo Switch is nearly half off bringing it down to an all time low of Shop one day storage sale at AmazonBuy PNY XLR CS TB at Amazon Buy Lexar Play microSD card TB at Amazon All variations of PNY s XLR internal SSD have been discounted in some way ーyou can pick up a TB version for ーbut you ll get the best deal if you spring for the TB model Even at its normal price of it was the only high capacity SSD we could thoroughly recommend in our PS SSD guide due to its comparatively low price And while Lexar s Play microSD card can be used in other devices like tablets it s a great option to add more storage to your Nintendo Switch thanks in part to its MB s read transfer speeds A couple of Crucial portable SSDs are included in this sale too The speediest option is the TB Crucial X drive which is percent off and down to a record low of It has a slick yet durable design supports read speeds up to MB s and can be used with iPad Pros game consoles including the Xbox One Android smartphones and more If TB just won t cut it for you Crucial s TB X SSD is also down to an all time low of It has a more square design than the X and it supports read speeds up to MB s so it ll be the better option if you care more about capacity than super fast performance Buy Crucial X TB at Amazon Buy Crucial X TB at Amazon Unsurprisingly Amazon filled out this daily deal with additional discounted SD cards and flash drives Arguably the best on that front are the Lexar Professional series SD cards which will be good for photographers and videographers ーa GB Professional x card is off bringing it down to And there are even a couple bay stations included in this sale like this DiskStation from Synology that s down to a new low of Follow EngadgetDeals on Twitter for the latest tech deals and buying advice	2021-10-04 12:54:03
ニュース	BBC News - Home	Russian linked to Tory funding made millions from 'fraud'	https://www.bbc.co.uk/news/world-58791274?at_medium=RSS&at_campaign=KARANGA	france	2021-10-04 12:43:49
ニュース	BBC News - Home	Rishi Sunak says Brexit is in UK's long-term interest	https://www.bbc.co.uk/news/uk-politics-58789654?at_medium=RSS&at_campaign=KARANGA	finances	2021-10-04 12:21:45
ニュース	BBC News - Home	Major General Matthew Holmes: PM in tribute to ex-Royal Marines head	https://www.bbc.co.uk/news/uk-58790028?at_medium=RSS&at_campaign=KARANGA	holmes	2021-10-04 12:22:00
北海道	北海道新聞	麻生氏「実績ないが男前」　岸田首相評を披露	https://www.hokkaido-np.co.jp/article/596419/	山東昭子	2021-10-04 21:16:00
北海道	北海道新聞	しっとり食感のおにぎりパン　新十津川「お米シロップ」使用　セコマ販売第２弾	https://www.hokkaido-np.co.jp/article/596417/	新十津川	2021-10-04 21:10:41
北海道	北海道新聞	仏紙「安倍氏が陰で支配」　岸田新首相選出と新内閣発足で	https://www.hokkaido-np.co.jp/article/596416/	岸田文雄	2021-10-04 21:01:05
北海道	北海道新聞	米研究者らノーベル医学生理学賞　体が温度や痛み感じる仕組み解明	https://www.hokkaido-np.co.jp/article/596370/	解明	2021-10-04 21:00:47