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Setting property 'source' to 'org.eclipse.jst.jee.server:JSFTut' did not find a matching property
...ust ignore it. Your web project is fine. It should run fine. This issue is completely unrelated to JSF.
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Remove the last line from a file in Bash
... of sed.
MacOS:
On Mac OS X (as of 10.7.4), the equivalent of the sed -i command above is
sed -i '' -e '$ d' foo.txt
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How can I keep Bootstrap popovers alive while being hovered?
...ap-css@*" data-semver="3.2.0" rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" />
<script data-require="jquery@*" data-semver="2.1.1" src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script data-require="bootstr...
Open new Terminal Tab from command line (Mac OS X)
Is it possible to open a new tab in Mac OS X's terminal from the command line in a currently opened tab?
13 Answers
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What is HTML5 ARIA?
...ing.
Most of your doubts will be cleared if you read this article
http://www.w3.org/TR/aria-in-html/
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Does ruby have real multithreading?
I know about the "cooperative" threading of ruby using green threads . How can I create real "OS-level" threads in my application in order to make use of multiple cpu cores for processing?
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How to assign string to bytes array
I want to assign string to bytes array:
9 Answers
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Google fonts URL break HTML5 Validation on w3.org
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http://www.utf8-chartable.de/
You must replace the character | by its corresponding UTF-8 character, which gives
href="http://fonts.googleapis.com/css?family=Cookie%7cAmaranth%7cKaushan+Script%7cCousine%7cBilbo+Swash+Caps%7cRancho...
Bootstrap 3 Navbar Collapse
...lem today.
Bootstrap 4
It's a native functionality: https://getbootstrap.com/docs/4.0/components/navbar/#responsive-behaviors
You have to use .navbar-expand{-sm|-md|-lg|-xl} classes:
<nav class="navbar navbar-expand-md navbar-light bg-light">
Bootstrap 3
@media (max-width: 991px) {
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Refactoring in Vim
...g but I may try to do it when editing some one else's source. How do you accomplish such a trivial task across multiple files in Vim?
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