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How do I get the current version of my iOS project in code?
...SString object without having to define a constant in a file somewhere. I don't want to change my version value in 2 places.
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How do I tell git to always select my local version for conflicted merges on a specific file?
...into a private (and ignored) config file.
However, that specific remark does not answer what is a broader more general question, i.e. your question(!):
How do I tell git to always select my local version for conflicted merges on a specific file ? (for any file or group of file)
This kind o...
Check if a given key already exists in a dictionary
...0):
d[i % 10] += 1
but in general, the in keyword is the best way to do it.
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PHP: Convert any string to UTF-8 without knowing the original character set, or at least try
...ttack shouldn't be much easier or harder that way.
However, you could try doing this:
iconv(mb_detect_encoding($text, mb_detect_order(), true), "UTF-8", $text);
Setting it to strict might help you get a better result.
s...
“Inner exception” (with traceback) in Python?
..., while still showing the full stack trace. It's quite easy in C#, but how do I do it in Python?
9 Answers
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Git pre-push hooks
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Down voted because - while informative - it completely ignores the OP's question.
– The Dembinski
Jan 16 '17 at 18:24
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Why won't my PHP app send a 404 error?
...e still SOL. Normally, 404s are handled by the web server.
User: Hey, do you have anything for me at this URI webserver?
Webserver: No, I don't, 404! Here's a page to display for 404s.
The problem is, once the web server starts processing the PHP page, it's already passed the point where it w...
How do I update a Python package?
... and a package called M2Crypto is installed (version is 0.19.1). I need to download, build and install the latest version of the M2Crypto package (0.20.2).
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How do you allow spaces to be entered using scanf?
...inners) should never use scanf("%s") or gets() or any other functions that do not have buffer overflow protection, unless you know for certain that the input will always be of a specific format (and perhaps not even then).
Remember than scanf stands for "scan formatted" and there's precious little ...
How to change time in DateTime?
...wever, you can change the variable to have a new value. The easiest way of doing that to change just the time is to create a TimeSpan with the relevant time, and use the DateTime.Date property:
DateTime s = ...;
TimeSpan ts = new TimeSpan(10, 30, 0);
s = s.Date + ts;
s will now be the same date, ...