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What is the best way to ensure only one instance of a Bash script is running? [duplicate]
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edited Nov 11 '09 at 14:26
answered Nov 11 '09 at 13:25
ez...
Super-simple example of C# observer/observable with delegates
...linked article for a lot more detail.
Note that the above example uses C# 6 null-conditional operator to implement DoSomething safely to handle cases where SomethingHappened has not been subscribed to, and is therefore null. If you're using an older version of C#, you'd need code like this:
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How to print to stderr in Python?
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Leon
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answered Feb 20 '13 at 13:31
MarcHMarcH
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If threads share the same PID, how can they be identified?
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edited Feb 26 '18 at 0:58
answered Feb 16 '12 at 5:43
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Is the C# static constructor thread safe?
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Wollmich
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answered Aug 10 '08 at 8:46
ZoobaZooba
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What are the advantages of NumPy over regular Python lists?
...ion cells -- neither approach would fit in a 32-bit architecture, but with 64-bit builds NumPy would get away with 4 GB or so, Python alone would need at least about 12 GB (lots of pointers which double in size) -- a much costlier piece of hardware!
The difference is mostly due to "indirectness" --...
Defining private module functions in python
According to http://www.faqs.org/docs/diveintopython/fileinfo_private.html :
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Why are unnamed namespaces used and what are their benefits?
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Iterating C++ vector from the end to the beginning
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Chipster
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answered Aug 31 '10 at 16:11
James CurranJames C...
Perform commands over ssh with Python
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edited May 23 '17 at 12:26
Community♦
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answered Aug 27 '10 at 16:18
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