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Python strptime() and timezones?
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63
The datetime module documentation says:
Return a datetime corresponding to date_string, pars...
What are the git concepts of HEAD, master, origin?
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3 Answers
3
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What is the best way to add options to a select from a JavaScript object with jQuery?
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36 Answers
36
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How to put spacing between TBODY elements
...>
</tbody>
<tbody>
<tr><td>Body 3</td></tr>
<tr><td>Body 3</td></tr>
<tr><td>Body 3</td></tr>
</tbody>
</table>
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What is the shortest way to pretty print a org.w3c.dom.Document to stdout?
What is the easiest way to pretty print (a.k.a. formatted) a org.w3c.dom.Document to stdout?
6 Answers
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Is there a VB.NET equivalent for C#'s '??' operator?
...entation):
' Variable first is a nullable type.
Dim first? As Integer = 3
Dim second As Integer = 6
' Variable first <> Nothing, so its value, 3, is returned.
Console.WriteLine(If(first, second))
second = Nothing
' Variable first <> Nothing, so the value of first is returned again. ...
what's the difference between “hadoop fs” shell commands and “hdfs dfs” shell commands?
...hen you are dealing with different file systems such as Local FS, (S)FTP, S3, and others
hadoop dfs <args>
dfs is very specific to HDFS. would work for operation relates to HDFS. This has been deprecated and we should use hdfs dfs instead.
hdfs dfs <args>
same as 2nd i.e wo...
Are PostgreSQL column names case-sensitive?
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3 Answers
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What do the numbers in a version typically represent (i.e. v1.9.0.1)?
... like 2.0.4.2709
You won't find a lot of apps going down to four levels, 3 is usually sufficient.
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How do I set default values for functions parameters in Matlab?
...gainst the number of arguments. Something like:
function f(arg1, arg2, arg3)
if nargin < 3
arg3 = 'some default'
end
end
There are a few fancier things you can do with isempty, etc., and you might want to look at Matlab central for some packages that bundle these sorts of things.
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