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What does the 'standalone' directive mean in XML?
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205
The standalone declaration is a way of telling the parser to ignore any markup declarations in ...
How do I fix “for loop initial declaration used outside C99 mode” GCC error?
...o.h>
int main() {
int i;
/* for loop execution */
for (i = 10; i < 20; i++) {
printf("i: %d\n", i);
}
return 0;
}
Read more on for loops in C here.
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impro...
Get query from java.sql.PreparedStatement [duplicate]
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answered Apr 21 '10 at 13:35
BalusCBalusC
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How do I access the $scope variable in browser's console using AngularJS?
...nel of the developer tools and type this in the console:
angular.element($0).scope()
In WebKit and Firefox, $0 is a reference to the selected DOM node in the elements tab, so by doing this you get the selected DOM node scope printed out in the console.
You can also target the scope by element ID...
What is the purpose of the EBP frame pointer register?
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102
Frame pointer is a reference pointer allowing a debugger to know where local variable or an arg...
How can I use different certificates on specific connections?
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edited May 14 '09 at 20:07
answered May 13 '09 at 17:22
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What is the difference between the remap, noremap, nnoremap and vnoremap mapping commands in Vim?
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answered Sep 23 '10 at 7:24
DrAlDrAl
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What is the JUnit XML format specification that Hudson supports?
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Feb 7 '11 at 19:56
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Repeat Character N Times
...ess you need to support older browsers, you can simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array of length 11 gets you only 10 "a"s, since Array.join puts the argument between the array elements.)
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Why is there no Char.Empty like String.Empty?
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