投稿時間:2020-05-03 10:19:58 RSSフィード2020-05-03 10:00 分まとめ(22件)

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TECH	Techable（テッカブル）	音楽もライトも！ ソニーネットのLED電球スピーカーに防水モデル登場	https://techable.jp/archives/123172	音楽	2020-05-03 00:00:16
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	CSSを読み込むことが出来ません。	https://teratail.com/questions/258340?rss=all	CSSを読み込むことが出来ません。	2020-05-03 09:56:07
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	wordpress　ウィジット　検索機能	https://teratail.com/questions/258339?rss=all	functionsphp	2020-05-03 09:48:38
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	vscodeにてvenv環境をインポートした際、当該venvにinstallしたライブラリの存在チェックを実現したい	https://teratail.com/questions/258338?rss=all	vscodeにてvenv環境をインポートした際、当該venvにinstallしたライブラリの存在チェックを実現したいvscodeでvenv設定をしたフォルダをインポートした際、コードチェックにて、当該venvnにてインポート済のライブラリをもって、ライブラリの存在有無をチェックさせたいです。	2020-05-03 09:44:35
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Seleniumを使った属性値の取得ができない	https://teratail.com/questions/258337?rss=all	Seleniumを使った属性値の取得ができない前提・実現したいことSeleniumを使い、Newspicksトップページの属性値を取得したい問題値が帰っているはずのリストが空コードdrivernbspnbspwebdriverChromeexecutablepathDRIVERPATHnbspchromeoptionsOptionsurlnbspnbspaposclassnamenbspapostitlenbspellipsisaposdrivergeturltestnbspnbspdriverfindelementsbyclassnameclassnametest確認できていることSelenium経由でChromeが立ち上がっていることは確認しました。	2020-05-03 09:28:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	mac os Javaコンパイル、実行について教えてください	https://teratail.com/questions/258336?rss=all	macosJavaコンパイル、実行について教えてください現在Javaを勉強しているのですが、javacやjavaコマンドの使い方がいまいちわかりません。	2020-05-03 09:11:35
Docker	dockerタグが付けられた新着投稿 - Qiita	Docker opengl error	https://qiita.com/minh33/items/7f019eff46982507e633		2020-05-03 09:03:40
海外TECH	DEV Community	Solutions to Replace the 12-Column Grid	https://dev.to/5t3ph/solutions-to-replace-the-12-column-grid-40jb	Solutions to Replace the Column GridThis is the eighth post in a series examining modern CSS solutions to problems I ve been solving over the last years of being a frontend developer Let s create simplified responsive grid systems using both CSS grid and flexbox and ditch the bulk of column grid systems from heavy frameworks If you haven t really looked into grid or rely on frameworks to think about flexbox for you this will help you level up your understanding Looking across the web you will often see content laid out in a few select flavors fullwidth of its containertwo equal width columnsthree equal width columnsfour equal width columnsUsually this is accomplished by a considerable amount of utility classes setting widths across breakpoints Between CSS grid and flexbox and with the aforementioned layouts in mind we can greatly reduce the setup of responsive grid columns For both solutions we will create just two classes and be able to handle from columns of content that responsively resizes equally Note These solutions as is work best for defining primary page layout containers but we ll end with some suggestions on filling the gap for other layout alignment needs The Grid SolutionGrid excels at grids as the name would imply Here the terms column and row are inherent to the way you work with CSS grid which can make defining your solution more clear In particular are the following useful features grid gap defines equal space between grid items whether columns or rowsrepeat quickly define rules for every row or column or a set number of rows or columnsfr unit the available fraction of space that is left to distribute to that column or rowminmax define a minimum and maximum accepted column width or row height grid wrapFirst we create a wrapping class This is only to apply the equivalent of our grid gap value as padding and is totally optional You may want this because the grid gap property does not apply the gap spacing to the outside of the grid Perhaps padding is already applied to your containing element which may be the body or you may actually want your grid columns to touch edge to edge of the viewport gridGap rem grid wrap padding gridGap gridThis is it the one class that can quickly turn any element into a grid container where it s immediate children then become equal width responsive columns Here s the full rule and then we ll break it down minColWidth rem grid display grid grid template columns repeat auto fit minmax minColWidth fr grid gap rem amp grid margin top gridGap First we define a minimum width for our content columns I recommend using rem for this value so that it is consistent throughout your experience If we set it based on em it would be altered with any change in base element font size Learn more about working with units gt Then the magic comes from how we define grid template columns We use the repeat function to say that we want the same parameters applied across all columns that exist Then instead of an absolute number we use the auto fit value which is responsible for ensuring the columns stay equal width by stretching columns to fill any available space After that we use minmax to set the minimum allowed column width and then use fr as the max which ensures the content fills the column as much as room allows Then we add our gap and an optional rule to apply the same value between consecutive grid containers Here s the solution altogether Note You could technically add many more than columns within grid they will just become more narrow up until the minimum width even on larger viewports DrawbacksIn the case of a column grid while it does respond nicely you will end up with an orphan column on some viewport widths You can overcome this with media queries but they will be brittle If it is essential to the design to prevent orphan columns you may want to opt for the flexbox solution instead Flexbox SolutionOur flexbox solution will mimic grid in that the priority is equal width columns However there is not yet a fully supported flexbox gap property one is on the way so we have to do some trickery to accomplish the same effect flex grid wrapSame intention as the grid solution gridGap rem flex grid wrap padding gridGap flex gridInherent flexbox behavior places items in a row where each item grows with content length and as it grows it bumps the next item over So we must add a bit of extra logic to create equal width behavior We define the rule with display flex and then we add a rule that directs immediate children to use flex behavior that evaluates to flex grow prevents growing beyond an equitably shared amount of spaceflex shrink directs elements to shrink at the same rateflex basis counteracts the flex grow directive to still expand items to fill available space flex grid display flex amp gt flex amp not first child margin left gridGap And to make up for no gap rule we define margin left on all but the first item Handle for small viewportsGreat start but this will never break down for small viewports As noted at the start since this grid solution is intended to be used for primary page layout containers we will bring in media queries to insert a breakpoint by allowing for flex wrap wrap and switching our margin gap hack to a top instead of left margin To determine when to add wrapping the baseline solution multiplies our minimal acceptable width by The logic here is that once columns individual widths are less than our acceptable minimum we break and toss everything full width instead Depending on your acceptable minimum you may alter this rule flex grid existing styles media max width minColWidth flex wrap wrap amp gt margin rem important media min width minColWidth amp flex grid margin top gridGap We also added a min width query so that we have the top margin gap on larger viewports If we had it on small as well we would end up with double the margin between groups of content which is possibly a desirable outcome Here s the flexbox solution demo DrawbacksApplying this grid to sub containers within your page may cause undesirable breakpoint issues since it s a manual media query that is looking at the viewport width and not the container width Possible remedy Instead of always applying the max width query you may apply that with a class That would enable using this base grid idea for sub containers with less undesirable results Which Is Better The solutions proposed are very general but have wide application The intent of each is to be applied to direct children of the body or one layer deep such as to a main component that limits overall max width of the content spread but still responds downward in sync with the viewport Choose Grid if you want to take advantage of auto fit minmax behavior to automatically bump items to a new row once the minimum acceptable width is hityou plan to use in sub containers since media queries are not required to apply breakpoints you could extend the idea to apply to components like navbars or card action items by setting a smaller min width you d like to almost achieve container queries since items respond according to their content length Choose Flexbox if the only place you need grid behavior is to layout primary page containers such as to define rows of cards or create two column text contentyou want to prevent orphan columns If You Really Want A Column GridHere it is but you re responsible for placing items on it how you d like which means more custom CSS rules grid display grid grid template columns repeat fr grid gap rem Alternatively create just a handful of targeted classes to more clearly define column expectations Note that this type of usage means that columns will take up precisely the fraction of space that would equal or or So if you have only one column in the cols grid it will still only span half the total width not fill up available space grid display grid grid gap rem amp cols grid template columns repeat fr amp cols grid template columns repeat fr amp cols grid template columns repeat fr If you re interested in a light weight starting place for a basic HTML Sass solution that includes minimal general application layout containers and utilities check out my jumpstart gt	2020-05-03 00:07:53
海外TECH	Engadget	Virgin and O2 might merge to create a UK telecom giant	https://www.engadget.com/virign-media-o2-merger-talks-000127189.html	Virgin and O might merge to create a UK telecom giantTwo of the bigger telecoms in the UK are reportedly close to uniting The Guardian sources say the owners of Virgin Media and O Liberty Global and Telefonica are in talks for a UK joint venture that would unite their mobile internet and TV effort	2020-05-03 00:01:27
海外TECH	CodeProject Latest Articles	Instant Low Code Database Web App - ASP.NET Core 3.1 Single Page Application(SPA).	https://www.codeproject.com/Articles/5165703/Instant-Low-Code-Database-Web-App-ASP-NET-Core-3-1	Instant Low Code Database Web App ASP NET Core Single Page Application SPA A sample application code which is an alternative to using libraries such as AngularJS React Vue etc Only jQuery and bootstrap are used in conjunction with vanilla JavaScript HTML and CSS	2020-05-03 00:57:00
海外TECH	CodeProject Latest Articles	Portable Elmax: C++ XML DOM Parser	https://www.codeproject.com/Articles/687720/Portable-Elmax-Cplusplus-XML-DOM-Parser	cross	2020-05-03 00:30:00
海外科学	NYT > Science	Coronavirus Live Updates: Warmer Weather and Relaxed Rules Bring New Tests for States	https://www.nytimes.com/2020/05/02/us/coronavirus-updates.html	Coronavirus Live Updates Warmer Weather and Relaxed Rules Bring New Tests for StatesCongress declined the administration s offer of rapid testing saying tests were needed more elsewhere Maryland canceled a big order of supplies and asked for an investigation into the shipment	2020-05-03 00:43:38
海外科学	NYT > Science	‘Murder Hornets’ in the U.S.: The Rush to Stop the Asian Giant Hornet	https://www.nytimes.com/2020/05/02/us/asian-giant-hornet-washington.html	Murder Hornets in the U S The Rush to Stop the Asian Giant HornetSightings of the Asian giant hornet have prompted fears that the vicious insect could establish itself in the United States and devastate bee populations	2020-05-03 00:05:55
ニュース	BBC News - Home	Coronavirus: Johnson reveals 'contingency plans' made during treatment	https://www.bbc.co.uk/news/uk-52517996	treatment	2020-05-03 00:55:14
ニュース	BBC News - Home	Coronavirus: What global travel may look like ahead of a vaccine	https://www.bbc.co.uk/news/world-52450038	restrictions	2020-05-03 00:02:15
ニュース	BBC News - Home	From theatre director to crisis co-ordinator... and game show host	https://www.bbc.co.uk/news/entertainment-arts-52463856	online	2020-05-03 00:13:51
ニュース	BBC News - Home	Coronavirus lockdown: Can nature help improve our mood?	https://www.bbc.co.uk/news/health-52479763	expert	2020-05-03 00:12:59
ニュース	BBC News - Home	Coronavirus: Intensive care and other key terms explained	https://www.bbc.co.uk/news/health-52182658	covid	2020-05-03 00:06:18
LifeHuck	ライフハッカー［日本版］	PM2.5の密度がほんの少し高いだけで、コロナによる死亡率が8％上昇した：ハーバード大研究結果	https://www.lifehacker.jp/2020/05/how-poor-air-quality-affects-covid-19-mortality-rates.html	covid	2020-05-03 10:00:00
北海道	北海道新聞	新型コロナ死者２４万人超す　世界全体、感染者３３０万人	https://www.hokkaido-np.co.jp/article/418024/	集計	2020-05-03 09:44:05
北海道	北海道新聞	ＮＦＬ、予定通り開催へ　９月開幕、新型コロナ禍	https://www.hokkaido-np.co.jp/article/418026/	予定通り	2020-05-03 09:25:45
仮想通貨	BITPRESS（ビットプレス）	[日経] 新興国 止まらぬ資金流出 100日で10兆円超、リーマン危機の4倍　通貨急落	https://bitpress.jp/count2/3_9_11728	通貨	2020-05-03 09:33:34