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Efficiency of premature return in a function
This is a situation I encounter frequently as an inexperienced programmer and am wondering about particularly for an ambitious, speed-intensive project of mine I'm trying to optimize. For the major C-like languages (C, objC, C++, Java, C#, etc) and their usual compilers, will these two functions ru...
What uses are there for “placement new”?
Has anyone here ever used C++'s "placement new"? If so, what for? It looks to me like it would only be useful on memory-mapped hardware.
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What does status=canceled for a resource mean in Chrome Developer Tools?
... frames or iframes, but only intermittently and it seemed dependent on the computer and/or the speed of the internet connection.
This information is a few months out of date, but I built Chromium from scratch, dug through the source to find all the places where requests could get cancelled, and sla...
Disable a method in a ViewSet, django-rest-framework
...his answer was helpful, you will like my series of posts on DRF at https://www.agiliq.com/blog/2019/04/drf-polls/.
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Bash syntax error: unexpected end of file
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How to parse the AndroidManifest.xml file inside an .apk package
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edited Jun 20 at 9:12
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answered Jul 12 '10 at 18:19
MacarseMacarse
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What is the difference between a string and a byte string?
...of the byte string to get the right character string from it as above. For completeness, the .encode() method of a character string goes the opposite way:
>>> 'τoρνoς'.encode('utf-8')
b'\xcf\x84o\xcf\x81\xce\xbdo\xcf\x82'
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How do I concatenate or merge arrays in Swift?
If there are two arrays created in swift like this:
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Twitter oAuth callbackUrl - localhost development
... assumes that you are registering two apps with Twitter, one for your live www.mysite.com and another for 127.0.0.1.
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Is it worth using Python's re.compile?
Is there any benefit in using compile for regular expressions in Python?
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