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MySQL check if a table exists without throwing an exception
...or mysql_* functions, they are officially deprecated, no longer maintained and will be removed in the future. You should update your code with PDO or MySQLi to ensure the functionality of your project in the future.
– TRiG
Jun 10 '16 at 10:39
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How to play a notification sound on websites?
...ern browsers)
<embed> (Fallback)
Codes used
MP3 for Chrome, Safari and Internet Explorer.
OGG for Firefox and Opera.
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Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?
...not the source image.
Edit:
full replacement code. See also answers below and their comments. This is not guaranteed to be be perfect in any way, but did achieve my needs at the time.
$uploadTempFile = $myField[ 'tmp_name' ]
list( $uploadWidth, $uploadHeight, $uploadType )
= getimagesize( $uplo...
What is the most frequent concurrency issue you've encountered in Java? [closed]
...So, please leave one specific answer of a Java concurrency bug per comment and vote up if you see one you've encountered.
4...
Rails 4: List of available datatypes
...t, 2016-Sep-19:
There's a lot more postgres specific datatypes in Rails 4 and even more in Rails 5.
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C# DropDownList with a Dictionary as DataSource
I want to set DataTextField and DataValueField of a Dropdownlist (languageList) using a Dictionary (list) of languageCod (en-gb) as key and language name (english) as the text to display.
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How to check if a function exists on a SQL database
...need to find out if a function exists on a database, so that I can drop it and create it again. It should basically be something like the following code that I use for stored procedures:
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How to disable mouseout events triggered by child elements?
...est way to do this with recent versions of jQuery is to use the mouseenter and mouseleave events rather than mouseover and mouseout.
You can test the behavior quickly with:
$(".myClass").on( {
'mouseenter':function() { console.log("enter"); },
'mouseleave':function() { console.log("leave"); ...
How can I use MS Visual Studio for Android Development?
Can you use Visual Studio for Android Development?
14 Answers
14
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How to redirect output of an already running process [duplicate]
Normally I would start a command like
5 Answers
5
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