大约有 48,000 项符合查询结果（耗时：0.0576秒） [XML]
If statement in aspx page
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answered Jun 17 '10 at 16:10
Kris van der MastKris van der Mast
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How do I write a for loop in bash
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104
From this site:
for i in $(seq 1 10);
do
echo $i
done
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How do you get current active/default Environment profile programmatically in Spring?
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aweigoldaweigold
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List of Big-O for PHP functions
...s O(1) to give a more realistic big-O. For example the different between N=1000 and N=100000 is only about 50% slow down.
isset( $array[$index] ) O(n) but really close to O(1) - it uses the same lookup as array_key_exists. Since it's language construct, will cache the lookup if the key is hardcoded...
jQuery - checkbox enable/disable
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answered Feb 24 '10 at 22:45
cletuscletus
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“open/close” SqlConnection or keep open?
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answered Dec 14 '10 at 13:02
Adriaan StanderAdriaan Stander
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Batch file to delete files older than N days
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1085
Enjoy:
forfiles -p "C:\what\ever" -s -m *.* -d <number of days> -c "cmd /c del @path"
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How to tell if rails is in production?
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answered Aug 22 '11 at 7:10
Krishnaprasad VarmaKrishnaprasad Varma
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Difference between break and continue statement
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102
See Branching Statements for more details and code samples:
break
The break statement ha...
.NET Global exception handler in console application
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answered Jun 28 '10 at 14:32
Hans PassantHans Passant
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