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Why does “pip install” inside Python raise a SyntaxError?
...
Thanks for the clarification, but I still can't get it to run. Where exactly is it? It is giving me a "pip is not recognized" error (because I'm not the right dir). It was installed in \site-packages but I'm looking thought it and I can't find any pi...
How do I wait for an asynchronously dispatched block to finish?
...semaphore_t sema = dispatch_semaphore_create(0);
[object runSomeLongOperationAndDo:^{
STAssert…
dispatch_semaphore_signal(sema);
}];
if (![NSThread isMainThread]) {
dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
} else {
while (dispatch_semaphore_wait(sema, DISPATCH_TIME_...
How to use java.String.format in Scala?
...ed Aug 6 '13 at 7:13
Engin ArdıçEngin Ardıç
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How to disable all div content
...red Nov 25 '16 at 8:15
Michael HächlerMichael Hächler
50144 silver badges77 bronze badges
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How can I do width = 100% - 100px in CSS?
...ered Feb 11 '16 at 8:38
barış çıracıbarış çıracı
9551111 silver badges1515 bronze badges
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Notifier 通知扩展：功能强大的Android通知管理工具，支持通知通道、意图、...
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How to remove non-alphanumeric characters?
...orld'); // helloworld
preg_replace('/[^\p{L}\p{N} ]+/', '', 'abc@~#123-+=öäå'); // abc123öäå
preg_replace('/[^\p{L}\p{N} ]+/', '', '你好世界!@£$%^&*()'); // 你好世界
Note: This is a very old, but still relevant question. I am answering purely to provide supplementary informati...
Func delegate with no return type
...at 17:06
Aarón Ibañez WerthermännAarón Ibañez Werthermänn
4122 bronze badges
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Fixed page header overlaps in-page anchors
...answered Jun 5 '19 at 21:04
François RomainFrançois Romain
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AWK: Access captured group from line pattern
...ntaine Could grep -o output captured groups?
– Olle Härstedt
Mar 7 '18 at 15:29
1
@OlleHärstedt...