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Getting started with Haskell
...exercises have been a good way for me to go. But since I don't really know what Haskell is capable of and because there are many new concepts to utilize, I haven't known where to start.
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Python: Bind an Unbound Method?
...I'm not even sure if supplying it does anything, as it makes no difference what type I supply as the second parameter regardless of what the first parameter is an instance of. So bind = lambda instance, func, asname=None: setattr(instance, asname or func.__name__, func.__get__(instance)) should do t...
Comparison of CI Servers? [closed]
...tion out there.
But I think it is important to look ahead to the scope of what you want to include in your CI system. Is it going to be just builds or are you going to be bringing in other elements like static analysis, cross-project dependencies, deployments, functional tests, etc. To help with th...
Why is a pure virtual function initialized by 0?
... @just somebody - It includes the standard citation which states what's the syntax of pure virtual function declaration and that the syntax uses pure-specifier = 0 What else would you like to know? It would be the same as asking why function body is wrapped with {} The answer would be, bec...
Where's the difference between setObject:forKey: and setValue:forKey: in NSMutableDictionary?
...r case an id. One of them seems to retain the object, and the other don't. What else? Which one is for what case?
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Why use bzero over memset?
... @AaronNewton, you should add that to Michael’s answer since it confirms what he said.
– Synetech
Sep 11 '15 at 17:17
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Creating a config file in PHP
I want to create a config file for my PHP project, but I'm not sure what the best way to do this is.
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Do login forms need tokens against CSRF attacks?
From what I've learned so far, the purpose of tokens is to prevent an attacker from forging a form submission.
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Use grep --exclude/--include syntax to not grep through certain files
...would only search files named foo.cpp and bar.h, which is quite likely not what you wanted.
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Printing tuple with string formatting in Python
...w always you str.format anyway, blindly. Nevermind that, I'm interested in what the full qualifier is, because the simple {0} isn't the full qualifier, but merely a position indicator. For an int, what I call the full qualifier would be {0:d} (or {3:d} for example, if the int to be printed occurs in...