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Is there a CSS parent selector?
...t-wrap! > input[type=text]:focus { background: #000; }
Check out this HTML:
<div class="input-wrap">
<input type="text" class="Name"/>
<span class="help hide">Your name sir</span>
</div>
You can select that span.help when the input is active and show it:...
How do I set the time zone of MySQL?
... to be populated: http://dev.mysql.com/doc/refman/5.1/en/time-zone-support.html. I also mention how to populate those tables in this answer.
To get the current timezone offset as TIME
SELECT TIMEDIFF(NOW(), UTC_TIMESTAMP);
It will return 02:00:00 if your timezone is +2:00.
To get the current UN...
Animated loading image in picasso
...
Use romannurik.github.io/AndroidAssetStudio/index.html (select "Launcher icon generator") to create mdpi, hdpi, xhdpi, etc.
– CoolMind
Jan 10 '18 at 8:40
...
Using “this” with class name
...ation states:
https://docs.oracle.com/javase/tutorial/java/javaOO/thiskey.html
Within an instance method or a constructor, this is a reference to the current object — the object whose method or constructor is being called. You can refer to any member of the current object from within an insta...
Clean way to launch the web browser from shell script?
...th local files e.g., python -m webbrowser file:///usr/share/doc/python/FAQ.html
– jfs
Sep 7 '16 at 15:51
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How do I make a batch file terminate upon encountering an error?
...sed by an application on success and which ones on the various errors, see HTML Help Workshop returns error after successfully compiled .chm file for a negative MS example on user expectations.
– Mofi
Jan 13 '17 at 17:15
...
Two color borders
... padding for the inner border
normal border for the outer one.
Example:
HTML:
<img src="http://cdn3.thumbs.common.smcloud.net/common/8/6/s/863444wpPN.jpg/r-0,500-n-863444wpPN.jpg" alt="malkovich" />
CSS:
img {
padding: 1px;
background: yellow;
border:1px solid black;
}
TES...
Setting Django up to use MySQL
...can easily install xampp first from https://www.apachefriends.org/download.html
Then follow the instructions as:
Install and run xampp from http://www.unixmen.com/install-xampp-stack-ubuntu-14-04/, then start Apache Web Server and MySQL Database from the GUI.
You can configure your web server as y...
Compare two MySQL databases [closed]
...re might be the one you are looking for
http://www.dbsolo.com/help/compare.html
It works with Oracle, Microsoft SQL Server, Sybase, DB2, Solid, PostgreSQL, H2 and MySQL
share
...
How does JavaScript handle AJAX responses in the background?
... Timers Work - written by John Resig
Events and Timing in Depth
W3 spec: HTML5 event loops
MDN article on Event Loop
Presentation on JS event queue
The JavaScript Event Loop: Explained
Five Patterns to Help Tame Asynchronous Javascript
Javascript Event Loop Presentation
Video Discussing How Javasc...