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Checking a Python module version at runtime
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edited Jan 20 '12 at 1:30
jldupont
78.6k4848 gold badges187187 silver badges298298 bronze badges
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Making git diff --stat show full file path
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109
The git diff command takes optional values for --stat:
--stat[=<width>[,<name-width&g...
How to get current language code with Swift?
...ale?'
– Puji Wahono
Jul 4 '19 at 7:40
2
As far as I notice, it will return actual language set in...
iOS start Background Thread
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
[self getResultSetFromDB:docids];
});
GCD is a newer technology, and is more efficient in terms of memory overhead and lines of code.
Updated with a hat tip to Chris Nolet, who suggested a change that makes th...
How can I create a “Please Wait, Loading…” animation using jQuery?
...Width, height, top and left speak
for themselves. Background we set to 80% white with
our animation centered, and no-repeating */
.modal {
display: none;
position: fixed;
z-index: 1000;
top: 0;
left: 0;
height: 100%;
width: 100%;
ba...
+ operator for array in PHP?
...' => 'baz'];
print_r($array1 + $array2);
You will get
Array
(
[0] => one // preserved from $array1 (left-hand array)
[1] => two // preserved from $array1 (left-hand array)
[foo] => bar // preserved from $array1 (left-hand array)
[2] => five // added from $arr...
How do I abort the execution of a Python script? [duplicate]
...lso provide an exit status value, usually an integer.
import sys
sys.exit(0)
Exits with zero, which is generally interpreted as success. Non-zero codes are usually treated as errors. The default is to exit with zero.
import sys
sys.exit("aa! errors!")
Prints "aa! errors!" and exits with a st...
C++ lambda with captures as a function pointer
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answered Oct 21 '11 at 16:05
Kerrek SBKerrek SB
415k7676 gold badges781781 silver badges10021002 bronze badges
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How to select the first element in the dropdown using jquery?
...one drop down list at a time as coded below:
var myDDL = $('myID');
myDDL[0].selectedIndex = 0;
Take a look at this post on how to set based on value, its interesting but won't help you for this specific issue:
Change the selected value of a drop-down list with jQuery
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javax vs java package
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edited Mar 24 '19 at 19:07
Andronicus
21.9k1111 gold badges3333 silver badges7171 bronze badges
answer...