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Non-alphanumeric list order from os.listdir()

...however you want. Based on what you describe, sorted(os.listdir(whatever_directory)) Alternatively, you can use the .sort method of a list: lst = os.listdir(whatever_directory) lst.sort() I think should do the trick. Note that the order that os.listdir gets the filenames is probably complet...
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What is the difference between a URI, a URL and a URN?

...tion"). The term "Uniform Resource Name" (URN) has been used historically to refer to both URIs under the "urn" scheme [RFC2141], which are required to remain globally unique and persistent even when the resource ceases to exist or becomes unavailable, and to any other URI with ...
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What is this 'Lambda' everyone keeps speaking of?

... 'Lambda' everyone keeps speaking of? A lot of people seem to love it, but all I can gather from it is it is just a way of cramming lots of lines of code into a single expression. ...
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receiving error: 'Error: SSL Error: SELF_SIGNED_CERT_IN_CHAIN' while using npm

... on ubuntu - I am receiving the error copied below while attempting to install any new modules via npm (I tested socket.io earlier using http, not https though & am wondering if that could have resulted in the issue with npm/unsigned certs). The error pops up once npm tries to resolve the ' https:/...
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How to rename a single column in a data.frame?

...r.name' This code pretty much does the following: names(df) looks into all the names in the df [names(df) == old.var.name] extracts the variable name you want to check <- 'new.var.name' assigns the new variable name. ...
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Parse error: Syntax error, unexpected end of file in my PHP code

...(or rather fcgi does not) so if your stumped by why this is working on one web server and not another you know why – Sammaye Jul 18 '14 at 13:53 ...
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Impossible to Install PG gem on my mac with Mavericks

I'm trying to install the pg gem in order to work again with my rails projects. But I get this error: 26 Answers ...
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Explicitly select items from a list or tuple

... myBigList[i] for i in [87, 342, 217, 998, 500] ] 20.6 usec: map(myBigList.__getitem__, (87, 342, 217, 998, 500)) 22.7 usec: itemgetter(87, 342, 217, 998, 500)(myBigList) 24.6 usec: list( myBigList[i] for i in [87, 342, 217, 998, 500] ) Note that in Python 3, the 1st was changed to be the same as ...
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Difference between “git checkout ” and “git checkout -​- ”

...his is not Git-specific, it's a general Unix command line convention. Normally you use it to clarify that an argument is a file name rather than an option, e.g. rm -f # does nothing rm -- -f # deletes a file named "-f" git checkout1 also takes -- to mean that subsequent arguments are not ...
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How to re import an updated package while in Python Interpreter? [duplicate]

.... When targeting 3 or later, either reference the appropriate module when calling reload or import it. Takeaway: Python3 >= 3.4: importlib.reload(packagename) Python3 < 3.4: imp.reload(packagename) Python2: continue below Use the reload builtin function: https://docs.python.org/2/libr...