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Semi-transparent color layer over background-image?
... absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
HTML for this:
<div class="background">
<div class="layer">
</div>
</div>
Of course you need to define a width and height to the .background class, if there are no other elements inside of i...
Check if image exists on server using JavaScript?
...le on the server? For instance I have images 1.jpg - 5.jpg loaded into the html page. I'd like to call a JavaScript function every minute or so that would roughly do the following scratch code...
...
Clear icon inside input text
...re some workarounds
Using a standard <input type="text"> and some HTML elements:
/**
* Clearable text inputs
*/
$(".clearable").each(function() {
var $inp = $(this).find("input:text"),
$cle = $(this).find(".clearable__clear");
$inp.on("input", function(){
$...
Not showing placeholder for input type=“date” field
...
nice! very appropriate solution. :D I hope soon HTML5 or HTML6 will allow placeholders in dates. But for now, this is a very good work around. :D
– jehzlau
Aug 1 '17 at 23:51
...
When to use valueChangeListener or f:ajax listener?
...e is different from the initial value. It's thus not invoked when only the HTML DOM change event is fired. If you would like to submit the form during the HTML DOM change event, then you'd need to add another <f:ajax/> without a listener(!) to the input component. It will cause a form submit w...
How to install gem from GitHub source?
... github: 'tanoku/redcarpet'. akash.im/2012/06/05/bundler-new-github-option.html
– Andrew
Oct 31 '12 at 17:08
...
Convert a series of parent-child relationships into a hierarchical tree?
... How could I change the printTree function to not directly echo the tree's html but save all the output html into a variable and return it? thanks
– Enrique
Dec 17 '12 at 13:58
...
Getting the minimum of two values in SQL
...inks :
MySQL http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html
Postgres https://www.postgresql.org/docs/current/functions-conditional.html
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Retrieve a single file from a repository
...config option. See https://kernel.org/pub/software/scm/git/docs/git-daemon.html
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What's the difference between interface and @interface in java?
...on the subject, but javarunner.blogspot.com/2005/01/annotations-in-java-15.html explains that annotations are an implicit extension of the Annotation interface and @ and interface are used to together differentiate from a regular interface. You may also want to read the JSR specification for annota...