大约有 47,000 项符合查询结果（耗时：0.0689秒） [XML]
If string is empty then return some default value
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David PhillipsDavid Phillips
9,40544 gold badges3636 silver badges5151 bronze badges
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Cannot get to $rootScope
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307
You can not ask for instance during configuration phase - you can ask only for providers.
var ...
How can I convert uppercase letters to lowercase in Notepad++
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350
Just select the text you want to change, right click and select UPPERCASE or lowercase depending...
Is there a generator version of `string.split()` in Python?
...irly minimal memory overhead.
def split_iter(string):
return (x.group(0) for x in re.finditer(r"[A-Za-z']+", string))
Demo:
>>> list( split_iter("A programmer's RegEx test.") )
['A', "programmer's", 'RegEx', 'test']
edit: I have just confirmed that this takes constant memory in py...
Asynchronous shell commands
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answered Mar 3 '10 at 1:06
Carl NorumCarl Norum
195k2525 gold badges378378 silver badges444444 bronze badges
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Is it Linq or Lambda?
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answered Sep 12 '11 at 17:07
JonJon
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Javascript - sort array based on another array
...true;
})
})
result.forEach(function(item) {
document.writeln(item[0]) /// Bob Jason Henry Thomas Andrew
})
Here's a shorter code, but it destroys the sorting array:
result = items.map(function(item) {
var n = sorting.indexOf(item[1]);
sorting[n] = '';
return [n, item]
}).sort...
undefined reference to `WinMain@16'
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#define NOMINMAX
#include <windows.h>
int main()
{
MessageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options. Here gnuc is just a batch file that I use for that. It only supplies options to make g++ mor...
Is it possible to simulate key press events programmatically?
... false, // altKey
false, // shiftKey
false, // metaKey
40, // keyCode: unsigned long - the virtual key code, else 0
0 // charCode: unsigned long - the Unicode character associated with the depressed key, else 0
);
document.dispatchEvent(keyboardEvent);
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How to search for occurrences of more than one space between words in a line
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edited Sep 21 '10 at 10:14
answered Sep 21 '10 at 9:16
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