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Should MySQL have its timezone set to UTC?
... to be populated: http://dev.mysql.com/doc/refman/5.1/en/time-zone-support.html
Note: you can not do this as it will return NULL:
SELECT
CONVERT_TZ(`timestamp_field`, TIMEDIFF(NOW(), UTC_TIMESTAMP), '+00:00') AS `utc_datetime`
FROM `table_name`
Setup mysql timezone tables
For CONVERT_TZ t...
How can Perl's print add a newline by default?
...flag -l is great for command line one-liners (see perldoc.perl.org/perlrun.html#Command-Switches). I wouldn't recommend it in any larger program.
– djd
Jun 13 '12 at 5:15
add ...
Style disabled button with CSS
... have disabled with no value. That property can only be present/omitted in Html, or added via JavaScript with true/false
– Drenai
Feb 26 '18 at 13:00
...
Scrollable Menu with Bootstrap - Menu expanding its container when it should not
...enu {
height: auto;
max-height: 200px;
overflow-x: hidden;
}
HTML
<ul class="dropdown-menu scrollable-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
&...
Node.js Web Application examples/tutorials [closed]
...node-tutorial/
And heres a link to all the posts: http://dailyjs.com/tags.html#nodepad
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Best way to disable button in Twitter's Bootstrap [duplicate]
...d that also is preventing the click event from firing. In pure jQuery and HTML without Bootstrap 3, such as some of the fiddle examples, it appears to be a more complicated story. But this question was in context of Bootstrap.
– Greg
Oct 28 '15 at 20:54
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How to remove Firefox's dotted outline on BUTTONS as well as links?
...p those navigating with keyboards.
https://www.w3.org/TR/WCAG20-TECHS/F78.html#F78-examples
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How to declare a global variable in a .js file
...lobal.js before you try to access any variables defined in that file:
<html>
<head>
<!-- Include global.js first -->
<script src="/YOUR_PATH/global.js" type="text/javascript"></script>
<!-- Now we can reference variables, objects, functio...
Escaping ampersand in URL
...amp; + , / : ; = ? @ [ ]
The idea is the same as encoding an &in an HTML document, but the context has changed to be within the URI, in addition to being within the HTML document. So, the percent-encoding prevents issues with parsing inside of both contexts.
The place where this comes in han...
compareTo() vs. equals()
...s computes the hashcode? You can see that this is not the case: docjar.com/html/api/java/lang/String.java.html (line 1013).
– waxwing
Jun 6 '12 at 9:04
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