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How can I get the concatenation of two lists in Python without modifying either one? [duplicate]
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Well, that explains it. I was looking for a function name, not an operator (Yes, I know that operators are implemented by hidden functions.)
– Ryan C. Thompson
Dec 3 '10 at 19:07
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Is it possible to program iPhone in C++
I'm all for language diversity, but Objective C is insane. So I'm curious: is it possible to code iPhone apps with C++ while using the Cocoa API, etc?
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Common elements in two lists
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RetainAll returns a new list? I tried to store the output of retain to a new list sth like that tempList.addAll(listA.retainAll(listB)); but it doesnt work
– zenitis
May 9 '11 at 22:53
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Change multiple files
The following command is correctly changing the contents of 2 files.
9 Answers
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How do I move to end of line in Vim?
... beginning of line), as an aside. Pressing just the ^ will place your cursor at the first non-white-space character of the line.
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How do I execute a program from Python? os.system fails due to spaces in path
I have a Python script that needs to execute an external program, but for some reason fails.
10 Answers
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Reusable library to get human readable version of file size?
...sing the above "too small a task to require a library" issue by a straightforward implementation:
def sizeof_fmt(num, suffix='B'):
for unit in ['','Ki','Mi','Gi','Ti','Pi','Ei','Zi']:
if abs(num) < 1024.0:
return "%3.1f%s%s" % (num, unit, suffix)
num /= 1024.0
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How to include a Font Awesome icon in React's render()
...ct's render() , it isn't displayed on the resulting web page although it works in normal HTML.
15 Answers
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How do I migrate a model out of one django app and into a new one?
...ne of these models should be in a separate app. I do have south installed for migrations, but I don't think this is something it can handle automatically. How can I migrate one of the models out of the old app into a new one?
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os.walk without digging into directories below
How do I limit os.walk to only return files in the directory I provide it?
20 Answers
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