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JQuery Event for user pressing enter in a textbox?
... It's worth noting that in a scenario of enter detection to prevent form submission, "keyup" event is not optimal because the form detects the submit on keydown. Thus "keydown" or "keypress" might be better in that case.
– TechNyquist
Apr 12 '17 at 8:19
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PHP MySQL Google Chart JSON - Complete Example
I have searched a lot to find a good example for generating a Google Chart using MySQL table data as the data source. I searched for a couple of days and realised that there are few examples available for generating a Google Chart (pie, bar, column, table) using a combination of PHP and MySQL. I fin...
Best practice to run Linux service as a different user
...root at boot time on my RHEL box. If I recall correctly, the same is true for other Linux distros which use the init scripts in /etc/init.d .
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OceanBase使用libeasy原理源码分析：客户端 - 数据库(内核) - 清泛网 - 专...
...sy_list_t session_list_node;
//为了快速根据packet id定位到发送队列中的session，将session加入到发送队列中时，同时，将其加入到一个hash表中，hash表采用链表的方式将同一个bucket的元素连接起来，
//链表元素就是easy_...
The character encoding of the HTML document was not declared
When I click on my form's submit button the following error message appears:
6 Answers
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Laravel Eloquent groupBy() AND also return count of each group
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This is working for me:
$user_info = DB::table('usermetas')
->select('browser', DB::raw('count(*) as total'))
->groupBy('browser')
->get();
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When to use Vanilla JavaScript vs. jQuery?
...ou to write less and do ... well the same amount. And may also yield performance benefits.
13 Answers
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How do I prevent site scraping? [closed]
...ata (I enter dummy Artist names here and there and then do google searches for them).
26 Answers
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Pull all commits from a branch, push specified commits to another
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The term I think you're looking for is a 'cherry pick'. That is, take a single commit from the middle of one branch and add it to another:
A-----B------C
\
\
D
becomes
A-----B------C
\
\
D-----C'
This, of course, can be done with the git c...
get the latest fragment in backstack
...gmentManager().findFragmentByTag(Integer.toString(index)) : null;
}
Therefore, fetching the top fragment in your backstack can be easily achieved by calling:
protected Fragment getCurrentFragment() {
return getFragmentAt(getFragmentCount() - 1);
}
Hope this helps!
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