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How exactly does the callstack work?
...g languages work and especially how they interact with the OS/CPU. I've probably read every answer in every stack/heap related thread here on Stack Overflow, and they are all brilliant. But there is still one thing that I didn't fully understand yet.
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JavaScript/regex: Remove text between parentheses
Would it be possible to change
5 Answers
5
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LINGO使用指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...题。产销单位运价如下表。
销地
产地
B1
B2
B3
B4
B5
B6
B7
B8
产量
A1
6
2
6
7
4
2
5
9
60
A2
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python pandas dataframe to dictionary
...ame, and intend to convert it to python dictionary - the first column will be the key and the second will be the value. Thank you in advance.
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Executing multi-line statements in the one-line command-line?
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you could do
echo -e "import sys\nfor r in range(10): print 'rob'" | python
or w/out pipes:
python -c "exec(\"import sys\nfor r in range(10): print 'rob'\")"
or
(echo "import sys" ; echo "for r in range(10): print 'rob'") | python
or @SilentGhost's answer / @Crast's answer
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Why are C# 3.0 object initializer constructor parentheses optional?
It seems that the C# 3.0 object initializer syntax allows one to exclude the open/close pair of parentheses in the constructor when there is a parameterless constructor existing. Example:
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What would a “frozen dict” be?
I guess it could be something like collections.namedtuple , but that is more like a frozen-keys dict (a half-frozen dict). Isn't it?
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Regular expression to search for Gadaffi
I'm trying to search for the word Gadaffi. What's the best regular expression to search for this?
15 Answers
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I want to delete all bin and obj folders to force all projects to rebuild everything
...iple projects, and I want to recursively delete all folders with the name 'bin' or 'obj' that way I am sure that all projects will rebuild everything (sometimes it's the only way to force Visual Studio to forget all about previous builds).
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Column order manipulation using col-lg-push and col-lg-pull in Twitter Bootstrap 3
I'm now reading documentation on Twitter Bootstrap 3, and tried to follow column ordering as shown in this page but hit the wall. I don't understand why such a code works nor how to correctly specify the setting. What I want to show is one grid, which is consisted of length 5, and the other leng...