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How do I set a conditional breakpoint in gdb, when char* x points to a string whose value equals “he
...ynamic libraries get loaded. For source, google it and find: stackoverflow.com/questions/10000335/… :-)
– Ciro Santilli 郝海东冠状病六四事件法轮功
Nov 13 '15 at 9:52
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Java unchecked: unchecked generic array creation for varargs parameter
...eation of an array at the calling site. So
List<List<String>> combinations =
Utils.createCombinations(cocNumbers, vatNumbers, ibans);
is actually
List<List<String>> combinations =
Utils.createCombinations(new List<String>[]{cocNumbers, vatNumbers, ibans});
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How to read the database table name of a Model instance?
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How to drop multiple columns in postgresql
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How to return an array from JNI to Java?
...NI function in the example creates a number of arrays. The outer array is comprised of an 'Object' array creating with the JNI function NewObjectArray(). From the perspective of JNI, that's all a two dimensional array is, an object array containing a number of other inner arrays.
The following ...
How do I delete/remove a shell function?
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Note that this applies to POSIX compliant shells, not just Bash.
– Franklin Yu
Jan 18 at 7:08
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How to break out of a loop in Bash?
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if [ "$done" -ne 0 ]; then
break
fi
done
: is the no-op command; its exit status is always 0, so the loop runs until done is given a non-zero value.
There are many ways you could set and test the value of done in order to exit the loop; the one I show above should work in any P...
How to make div background color transparent in CSS
...d browsers */
Note: these are NOT CSS3 properties
See http://css-tricks.com/snippets/css/cross-browser-opacity/
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Is there a “vim runtime log”?
Sometimes I try a customization/command in my vimrc. Everything seens to be correct, but it just doesn't work.
6 Answers
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How does Rails keep track of which migrations have run for a database?
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