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Converting between datetime, Timestamp and datetime64
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Version 1.8.0 (in python 2.7.3), if it works for you it does suggest it is a bug on my system!
– Andy Hayden
Dec 4 '12 at 18:12
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how to make svn diff show only non-whitespace line changes between two revisions
I can get diffs between two revisions using something like
4 Answers
4
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In C#, how to check if a TCP port is available?
... use a TcpClient or generally to connect to a socket how can I first check if a certain port is free on my machine?
19 Answ...
How to filter files when using scp to copy dir recursively?
...ecursive
-a for archive (mostly all files)
-v for verbose output
-e to specify ssh instead of the default (which should be ssh, actually)
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Saving and loading objects and using pickle
...play expression in the online documentation. It's just one of the several different ways an object of type dict, which is one of several standard built-in datatypes available in Python, can be constructed.
– martineau
Dec 25 '10 at 21:52
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What does a \ (backslash) do in PHP (5.3+)?
...re will ensure that the function called is from the global namespace, even if there is a function by the same name in the current namespace.
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Why is the use of alloca() not considered good practice?
...ry. Freeing of memory allocated through malloc() is a major headache and if somehow missed leads to all sorts of memory problems.
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Best way to convert text files between character sets?
... the input
-t ENCODING the encoding of the output
You don't have to specify either of these arguments. They will default to your current locale, which is usually UTF-8.
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List all virtualenv
...s it.
brief usage:
$ lsvirtualenv -b
long usage:
$ lsvirtualenv -l
if you don't have any hooks, or don't even know what i'm talking about, just use "brief".
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How to check if a JavaScript variable is NOT undefined? [duplicate]
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var lastname = "Hi";
if(typeof lastname !== "undefined")
{
alert("Hi. Variable is defined.");
}
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