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Difference between single quotes and double quotes in Javascript [duplicate]
I know that in PHP, the only difference between double quotes and single quotes is the interpretation of variable inside a string and the treatment of escape characters.
...
Shortcut to comment out a block of code with sublime text
...nt with
Ctrl+Shift+/
Source: http://www.sublimetext.com/forum/viewtopic.php?f=3&t=2967
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PDO mysql: How to know if insert was successful
I'm using PDO to insert a record (mysql and php)
7 Answers
7
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java.net.ConnectException: Connection refused
...droid emulator by specifying proper URL like http://localhost/my_api/login.php . And I was getting connection refused error"
Point to note - When I just went to browser on the PC and use the same URL (http://localhost/my_api/login.php) I was getting correct response
so the Problem in my case was t...
Preventing form resubmission
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@Rpant on chrome the php file that sends the location header doesn't even show up in the browser history, so the back button simply takes you back to the form.
– FluorescentGreen5
May 5 '17 at 12:03
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How to unstash only certain files?
...can also write
//git stash show stash@{1} --name-only
↓
ajax/product.php
ajax/productPrice.php
errors/Company/js/offlineMain.phtml
errors/Company/mage.php
errors/Company/page.phtml
js/konfigurator/konfigurator.js
Then apply the file you like to:
git checkout stash@{1} -- <filename&g...
How to check whether a string is Base64 encoded or not
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Try like this for PHP5
//where $json is some data that can be base64 encoded
$json=some_data;
//this will check whether data is base64 encoded or not
if (base64_decode($json, true) == true)
{
echo "base64 encoded";
}
e...
Encoding Javascript Object to Json string
... @TomášZato: Why specifically would it be? JSON.stringify predates PHP's json_encode, if that's what you're alluding to.
– Dave Ward
Oct 20 '14 at 0:37
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控件重绘函数/消息OnPaint,OnDraw,OnDrawItem,DrawItem的区别 - C/C++ - 清...
...时对控件的绘制，上面介绍的差不多了，还有一个CView的问题，也就是OnPaint和Ondraw的关系，其实这个很简单，CView::OnPaint()的源码如下：
void CView::OnPaint()
{
CPaintDC dc(this);
OnPrepareDC(&dc);
OnDraw(&dc)
}
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How to remove line breaks (no characters!) from the string?
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You can also use PHP trim
This function returns a string with whitespace stripped from the beginning and end of str. Without the second parameter, trim() will strip these characters:
" " (ASCII 32 (0x20)), an ordinary space.
"\t...