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Shortest way to print current year in a website
...implement a server side solution and it worked for him.
The simple code in php
<?php echo date('Y'); ?>
Enjoy!
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How do I set the time zone of MySQL?
...
When you can configure the time zone server for MySQL or PHP:
Remember:
Change timezone system. Example for Ubuntu:
$ sudo dpkg-reconfigure tzdata
Restart the server or you can restart Apache 2 and MySQL:
/etc/init.d/mysql restart
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Jquery UI tooltip does not support html content
...er Here</div>
More often than not, the tooltip is stored in a php variable anyway so you'd only need:
<div title="<?php echo htmlentities($tooltip); ?>">Hover Here</div>
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Running a cron every 30 seconds
... World" every 10 seconds:
/etc/systemd/system/helloworld.service:
[Unit]
Description=Say Hello
[Service]
ExecStart=/usr/bin/logger -i Hello World
/etc/systemd/system/helloworld.timer:
[Unit]
Description=Say Hello every 10 seconds
[Timer]
OnBootSec=10
OnUnitActiveSec=10
AccuracySec=1ms
[Install]...
Working copy XXX locked and cleanup failed in SVN
...damaging your local copy.
SOURCE : http://www.svnforum.org/2017/viewtopic.php?p=6068
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Is there an easy way to pickle a python function (or otherwise serialize its code)?
... source code file - hardly sophisticated.
– too much php
Aug 10 '09 at 9:05
1
You can find out th...
How to use enum values in f:selectItem(s)
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Register it as an el function in a taglib file:
<function>
<description>Retrieves all Enumerations of the given Enumeration defined by the given class name.</description>
<function-name>getEnumValues</function-name>
<function-class>
package.E...
Javascript - sort array based on another array
...ray2
I'm guessing that most people came here looking for an equivalent to PHP's array_multisort (I did) so I thought I'd post that answer as well. There are a couple options:
1. There's an existing JS implementation of array_multisort(). Thanks to @Adnan for pointing it out in the comments. It is ...
App Inventor 2 拓展参考文档 · App Inventor 2 中文网
...制数据
【数据库】LeanDB 数据库扩展
【数据库】MySQL + php后端数据库
【数据库】MongoDB + php后端数据库
您的改进建议 联系方式： 不需要回复的可留空~ 意见反馈（300字以内）：...
How do you use the ? : (conditional) operator in JavaScript?
... = 'Hello ' + (username || 'guest');
This is Javascripts equivallent of PHP's shorthand ternary operator ?:
Or even:
var welcomeMessage = 'Hello ' + (username || something || maybethis || 'guest');
It evaluates the variable, and if it's false or unset, it goes on to the next.
...