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What are the main disadvantages of Java Server Faces 2.0?
...n you don't have a solid background knowledge about basic Web Development (HTML/CSS/JS, server side versus client side, etc) and the basic Java Servlet API (request/response/session, forwarding/redirecting, etc), no serious disadvantages comes to mind. JSF in its current release still needs to get r...
Android WebView style background-color:transparent ignored on android 2.2
...with 2.2 and also in 2.3. I solved the problem by giving the alpa value in html not in android. I tried many things and what I found out is setBackgroundColor(); color doesnt work with alpha value. webView.setBackgroundColor(Color.argb(128, 0, 0, 0)); will not work.
so here is my solution, worked f...
Is it possible to style html5 audio tag?
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Yes! The HTML5 audio tag with the "controls" attribute uses the browser's default player. You can customize it to your liking by not using the browser controls, but rolling your own controls and talking to the audio API via javascript...
Conditional ng-include in angularjs
...or later, you can also use ng-if:
<div ng-if="x" ng-include="'/partial.html'"></div>
If you have any older version:
Use ng-switch:
<div ng-switch on="x">
<div ng-switch-when="true" ng-include="'/partial.html'"></div>
</div>
Fiddle
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or (HTML5)
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Can someone point me to <menu> in one of the W3C HTML5 specs? I'm finding it in the WHAT WG version, but not in the latest W3C HTML 5.3 draft.
– Garret Wilson
Feb 21 at 2:10
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Enter triggers button click
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It is important to read the HTML specifications to truly understand what behavior is to be expected:
The HTML5 spec explicitly states what happens in implicit submissions:
A form element's default button is the first submit button in tree order who...
How exactly does work?
...ned in the DOM Level 1 spec http://www.w3.org/TR/REC-DOM-Level-1/level-one-html.html
The W3C's definition of defer: http://www.w3.org/TR/REC-html40/interact/scripts.html#adef-defer:
"When set, this boolean attribute provides a hint to the user agent that the script is not going to generate any do...
What's default HTML/CSS link color?
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As of HTML5, the foreground colors of hyperlinks, among other things, are on track for standardization in the form of guidelines for expected default rendering behavior. In particular, taken from the section Phrasing content, the r...
Single vs Double quotes (' vs ")
I've always used single quotes when writing my HTML by hand. I work with a lot of rendered HTML which always uses double quotes. This allows me to determine if the HTML was written by hand or generated. Is this a good idea?
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www-data permissions?
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(www-data).
Folder setup
Now we need to ensure the public_html folder is owned by the main user
(demo) and is part of the Apache group (www-data).
Let's set that up:
sudo chgrp -R www-data /home/demo/public_html
As we are talking about permissions I'll add a quick note...