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Auto increment in phpmyadmin
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However when I tried that I got this error: Query error: #1075 - Incorrect table definition; there can be only one auto column and it must be defined as a key
– Yaakov Ainspan
Feb 7 '16 at 15:47
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When is it better to use String.Format vs string concatenation?
...eck the parameters against the format string and you end up with a runtime error (that is, if you're lucky enough not to have it in an obscure method, such as logging an error). With concatenation, removing a parameter is less error prone. You could argue the chance of error is very small, but it ma...
Debug a java application without starting the JVM with debug arguments
... solution
– hhafez
Dec 17 '08 at 23:05
Any experiences to share with this?
– Thorbjørn Ravn And...
Causes of getting a java.lang.VerifyError
I'm investigating the following java.lang.VerifyError
25 Answers
25
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java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android
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One of the most common errors that I found developing Android Apps is the “java.lang.OutOfMemoryError: Bitmap Size Exceeds VM Budget” error. I found this error frequently on activities using lots of bitmaps after changing orientation: the Activ...
The superclass “javax.servlet.http.HttpServlet” was not found on the Java Build Path [duplicate]
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This error indicates that http-servlet is not available in the project class path, once we add target-runtime to the project , http-servlet will be available in the project class-path.
– Ajil Mohan
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What does MissingManifestResourceException mean and how to fix it?
...is.Icon")));
Then I moved the delegates into the namespace, got the same error. Finally I put the delegates in the only class in that file, and the error went away, but I didn't want the delegates in that class or namespace.
Then I came across that link above, which said
To resolve this prob...
How to set HTTP headers (for cache-control)?
...header("Pragma: no-cache"); //HTTP 1.0
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past
//or, if you DO want a file to cache, use:
header("Cache-Control: max-age=2592000"); //30days (60sec * 60min * 24hours * 30days)
?>
Note that the exact headers used will depend o...
Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
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unset DISPLAY helped me (with export DISPLAY=:0 I got the error Can't connect to X11 window server using ':0'
– beluchin
Dec 11 '15 at 15:41
2
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Getting a 'source: not found' error when using source in a bash script
...a%2f%2fstackoverflow.com%2fquestions%2f670191%2fgetting-a-source-not-found-error-when-using-source-in-a-bash-script%23new-answer', 'question_page');
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