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How to get the mouse position without events (without moving the mouse)?
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chrome 68, using the jsfiddel above, alert occurs on first mouse move and not on load, even if mouse is moved to the rendered region before the page finished loading.
– junvar
Aug 4 '18 at 20:16
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What is the benefit of using $() instead of backticks in shell scripts?
...tions on the contents of the embedded command and cannot handle some valid scripts that include backquotes, while the newer $() form can process any kind of valid embedded script.
For example, these otherwise valid embedded scripts do not work in the left column, but do work on the rightIEEE:
echo...
jQuery Set Select Index
...ire a change() event for me. I have $('#selectBox').change(function() { alert('changed') });
– mike jones
Sep 26 '11 at 17:44
28
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How can I remove all my changes in my SVN working directory?
...ore someone blames me for this code destroying their work) ;-)
I use this script on a continuous integration system where I want to make sure a clean build is performed after running some tests.
Edit: I'm not sure this works with all versions of Subversion. It's not clear if the svn status command...
Why should the Gradle Wrapper be committed to VCS?
..., which version, to clone the project from the VCS, to execute the gradlew script it contains, and to build the project without any additional step.
If all you had was a gradle version number in a build.gradle file, you would need a README explaining everyone that gradle version X must be downloade...
How to specify in crontab by what user to run script? [closed]
... can i make it to run under user www-data and group www-data so when i run scripts from my website i can manipulate those folders and files?
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Should I URL-encode POST data?
... 'metacategory'=>$_POST["metacategory"],
'caption'=>$_POST["description"]
);
$fields_string = http_build_query($fields);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_POST,1);
curl_setopt($ch, CURLOPT_POSTFIELDS,$fields_string);
curl_setopt($ch, CURLO...
jQuery form serialize - empty string
... name="foo"/>
</div>
</form>
will give you in the alert box foo=2.
.serialize() takes the name and the value of the form fields and creates a string like name1=value1&name2=value2. Without a name it cannot create such a string.
Note that name is something different tha...
jQuery UI DatePicker to show month year only
...://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js"></script>
...
Resizing an iframe based on content
...re's a browser quirk which allows us to skirt the same origin policy - javascript can communicate either with pages on its own domain, or with pages it has iframed, but never pages in which it is framed, e.g. if you have:
www.foo.com/home.html, which iframes
|-> www.bar.net/framed.html, which ...