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How can I get a file's size in C? [duplicate]
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You need to seek to the end of the file and then ask for the position:
fseek(fp, 0L, SEEK_END);
sz = ftell(fp);
You can then seek back, e.g.:
fseek(fp, 0L, SEEK_SET);
or (if seeking to go to the beginning)
rewind(fp);
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How to turn NaN from parseInt into 0 for an empty string?
...o will act differently than parseInt(), however it already assumes base 10 and will turn "" or even " " in to 0.
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How do I lowercase a string in Python?
...y2casefold - several answers address this here.
Unicode Python 3
Python 3 handles plain string literals as unicode:
>>> string = 'Километр'
>>> string
'Километр'
>>> string.lower()
'километр'
Python 2, plain string literals are bytes
In Python 2, t...
Python - Check If Word Is In A String
I'm working with Python v2, and I'm trying to find out if you can tell if a word is in a string.
11 Answers
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rreplace - How to replace the last occurrence of an expression in a string?
...500 characters), your solution was three times faster than Alex's solution and four times faster than Mark's solution. Thanks to all for your answers!
– Barthelemy
Mar 31 '10 at 20:44
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Strip double quotes from a string in .NET
I'm trying to match on some inconsistently formatted HTML and need to strip out some double quotes.
12 Answers
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How to change Git log date formats
...g "--pretty". log.date config variable
sets a default value for log command’s --date option.
--date=relative shows dates relative to the current time, e.g. "2 hours ago".
--date=local shows timestamps in user’s local timezone.
--date=iso (or --date=iso8601) shows timestamps in ISO 8601 for...
Any way to properly pretty-print ordered dictionaries?
I like the pprint module in Python. I use it a lot for testing and debugging. I frequently use the width option to make sure the output fits nicely within my terminal window.
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partial string formatting
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I understand saying that "the most basic implementation only works correctly for the basic cases" but is there a way to expand this to even just not delete the format spec?
– Tadhg McDonald-Jensen
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Remove CSS class from element with JavaScript (no jQuery) [duplicate]
...cript only?
Please do not give me an answer with jQuery as I can't use it, and I don't know anything about it.
13 Answers
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