大约有 47,000 项符合查询结果（耗时：0.0612秒） [XML]
Does it make sense to do “try-finally” without “catch”?
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answered Apr 10 '10 at 18:39
Taylor LeeseTaylor Leese
44.7k2727 gold badges102102 silver badges138138 bronze badges
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How to redirect a url in NGINX
...929/…
– jhnferraris
Feb 17 '16 at 10:54
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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 to stop C++ console application from exiting immediately?
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Mar 27 '10 at 14:31
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Properties order in Margin
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ErnoErno
47.4k1010 gold badges7575 silver badges103103 bronze badges
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Checking if output of a command contains a certain string in a shell script
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105
Test the return value of grep:
./somecommand | grep 'string' &> /dev/null
if [ $? == 0...
Map function in MATLAB?
...r map function does for numeric arrays:
>> y = arrayfun(@(x) x^2, 1:10)
y =
1 4 9 16 25 36 49 64 81 100
There are two other built-in functions that behave similarly: cellfun (which operates on elements of cell arrays) and structfun (which operates on each f...
Retain precision with double in Java
...lt of 5.6 + 5.8.
When requiring a value that is exact, such as 1.5 or 150.1005, you'll want to use one of the fixed-point types, which will be able to represent the number exactly.
As has been mentioned several times already, Java has a BigDecimal class which will handle very large numbers and ver...
How do I recursively delete a directory and its entire contents (files + sub dirs) in PHP?
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answered Jul 26 '10 at 19:11
ArtefactoArtefacto
87.4k1414 gold badges185185 silver badges211211 bronze badges
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What does the 'standalone' directive mean in XML?
... the answer?
– sleske
Feb 23 '17 at 10:07
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