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AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
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7 Answers
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Appropriate hashbang for Node.js scripts
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147
If your script is intended for use by Node developers, you should absolutely just use
#!/usr/bi...
How do I compile C++ with Clang?
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edited Feb 25 '18 at 18:17
Peter Mortensen
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Python: using a recursive algorithm as a generator
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117
def getPermutations(string, prefix=""):
if len(string) == 1:
yield prefix + string
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What is the C# equivalent to Java's isInstance()?
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– Michael Neale
Nov 11 '08 at 23:37
Why is this method better then the "is" operator which is more readable?
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How does one use rescue in Ruby without the begin and end block
... use more than one rescue in your def?
– marriedjane875
May 28 '15 at 1:30
@marriedjane875 yes you can use multiple re...
Disabling highlighting of current line in the Visual Studio editor
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James McNellisJames McNellis
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How to create file execute mode permissions in Git on Windows?
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C:\Temp\TestRepo>git ls-files --stage
100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 foo.sh
As you note, after adding, the mode is 0644 (ie, not executable). However, we can mark it as executable before committing:
C:\Temp\TestRepo>git update-index --chmod=+x foo.sh
C:\Temp\Te...
Check if class already assigned before adding
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edited Aug 24 '15 at 13:07
Robert Koritnik
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Struct constructor: “fields must be fully assigned before control is returned to the caller.”
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Noctis
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answered Mar 28 '10 at 23:18
Thomas LevesqueThom...