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Why do we need argc while there is always a null at the end of argv?
...leStarynkevitch Time of merely stepping through an array of pointer values one extra time until NULL, to get the count, is miniscule compared to time already spent generating the pointer array, and even more irrelevant compared to actually using each argument value in the program. And if just checki...
Find and replace - Add carriage return OR Newline
... It should be noted that if "Use Regular Expressions" is selected, one can use "\n" to find (and replace) newlines as well.
– Jacob Lockard
Jun 5 at 12:53
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Why is Thread.Sleep so harmful
I often see it mentioned that Thread.Sleep(); should not be used, but I can't understand why this is so. If Thread.Sleep(); can cause trouble, are there any alternative solutions with the same result that would be safe?
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How to center align the ActionBar title in Android?
...yHomeAsUpEnabled(true);
abar.setIcon(R.color.transparent);
abar.setHomeButtonEnabled(true);
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Do copyright dates need to be updated? [closed]
... Note, registration is a United States only mechanism. For (almost) everyone else the Berne Convention makes copyright automatic (you don't need a copyright statement... but the claim may make establishing that claim easier).
– Richard
Mar 6 '10 at 15:25
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What is getattr() exactly and how do I use it?
...d getattr(person, "age") are idiomatic to Python, so hard to make the case one is more Pythonic than the other.
– qneill
Jul 19 at 2:01
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Why can I create a class named “var”?
... I'm guessing it's to maintain compatibility with old code - if someone had a class named var then not everything breaks when upgrading C#.
– Callum Rogers
May 14 '12 at 8:42
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Django REST framework: non-model serializer
...ialization for you.
You can skip steps 2 and 3 in this case, and just use one class for calculations and one for presentation to the API consumer.
Here are a few snippets may help you out:
Please note that I have not tested this. It's only meant as an example, but it should work :)
The CalcClas...
Jump to matching XML tags in Vim
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Nice one. Has been sitting on my hard disk all the time.
– innaM
Feb 1 '09 at 15:55
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LINQ OrderBy versus ThenBy
Can anyone explain what the difference is between:
4 Answers
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