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How to use if-else option in JSTL
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skaffmanskaffman
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Why are these constructs using pre and post-increment undefined behavior?
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14 Answers
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.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?
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114
Counterintuitively, the fastest version, on Hotspot 8, is:
MyClass[] arr = myList.toArray(new M...
Git Diff with Beyond Compare
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141
I don't use extra wrapper .sh files. My environment is Windows XP, git 1.7.1 on cygwin, and Bey...
'ssh-keygen' is not recognized as an internal or external command
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How to pass objects to functions in C++?
...able object.
– RC.
Jan 26 '10 at 12:43
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How do I tokenize a string in C++?
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Konrad RudolphKonrad Rudolph
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What's the best way to get the last element of an array without deleting it?
... = array_pop((array_slice($array, -1))); (as suggested by rolacja)
option .4. $x = array_pop((array_slice($array, -1, 1))); (as suggested by Westy92)
option .5. $x = end($array); reset($array); (as suggested by Iznogood)
option .6. $x = end((array_values($array))); (as suggested by TecBrat)
option ....
How do I capture the output of a script if it is being ran by the task scheduler?
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Try this as the command string in Task Scheduler:
cmd /c yourscript.cmd > logall.txt
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How can one print a size_t variable portably using the printf family?
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Use the z modifier:
size_t x = ...;
ssize_t y = ...;
printf("%zu\n", x); // prints as unsign...