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unix domain socket VS named pipes?
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UNIX-domain sockets are generally more flexible than named pipes. Some of their advantages are:
You can use them for more than two processes communicating (eg. a server process with potentially multiple client processes connecting);
They are bidirecti...
Flatten nested dictionaries, compressing keys
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Basically the same way you would flatten a nested list, you just have to do the extra work for iterating the dict by key/value, creating new keys for your new dictionary and creating the dictionary at final step.
import collectio...
What is meant by Scala's path-dependent types?
...dent types. It's something to do with inner-classes but what does this actually mean and why do I care?
1 Answer
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Force overwrite of local file with what's in origin repo?
...get the latest file that's in the repository, and overwrite what I have locally. How can I do this with the git client?
4 A...
How to wait for 2 seconds?
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As mentioned in other answers, all of the following will work for the standard string-based syntax.
WAITFOR DELAY '02:00' --Two hours
WAITFOR DELAY '00:02' --Two minutes
WAITFOR DELAY '00:00:02' --Two seconds
WAITFOR DELAY '00:00:00.200' --Two tenths of a...
Resolving a 'both added' merge conflict in git?
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If you use git rm git will remove all versions of that path from the index so your resolve action will leave you without either version.
You can use git checkout --ours src/MyFile.cs to choose the version from the branch onto which you are rebasing or git ch...
How to find the key of the largest value hash?
...(or in this case puts's) the key(s) where the value is equal to the max of all values. This should return more than one key if there's a tie.
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How Do I Hide wpf datagrid row selector
... can also specify a style or template for it also, should you decide you really do like it and want to keep it because you can do something cool with it.
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How do I comment in CoffeeScript? “/* this */” doesn't work
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This is usually how you will want to comment; the triple hash is most often used when you want the comment to fall through to the javascript (copyright messages, usually).
– Aaron Dufour
Oct 16 '11...
How can I find script's directory with Python? [duplicate]
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You need to call os.path.realpath on __file__, so that when __file__ is a filename without the path you still get the dir path:
import os
print(os.path.dirname(os.path.realpath(__file__)))
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