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Mapping over values in a python dictionary
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These toolz are great for this kind of simple yet repetitive logic.
http://toolz.readthedocs.org/en/latest/api.html#toolz.dicttoolz.valmap
Gets you right where you want to be.
import toolz
def f(x):
return x+1
toolz.valmap(f, my_list)
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Is it valid to have a html form inside another html form?
...rohibitions", states that:
"form must not contain other form elements."
http://www.w3.org/TR/xhtml1/#prohibitions
As for the older HTML 3.2 spec,
the section on the FORMS element states that:
"Every form must be enclosed within a
FORM element. There can be several
forms in a single docum...
How to increase font size in a plot in R?
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How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...console.log(foundPresent, foundNotPresent); // true false
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Edit 3.5 years later
$.inArray is effectively a wrapper for Array.prototype.indexOf in browsers that support it (almost all of the...
Using .sort with PyMongo
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Maven-like dependency management for C++? [closed]
...file generator (generates Visual Studio or Eclipse CDT projects as well).
http://www.cmake.org/
I did really good experience with it. The best thing I like about it was the ability to produce generic project structure. So you can generically include sub-projects look-up for unit tests etc. without...
Inline code highlighting in reStructuredText
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Way to ng-repeat defined number of times instead of repeating over array?
...uld do this. Note that I was inspired by a comment in the ng-repeat docs: http://jsfiddle.net/digitalzebra/wnWY6/
Note the ng-repeat directive:
<div ng-app>
<div ng-controller="TestCtrl">
<div ng-repeat="a in range(5) track by $index">{{$index + 1}}</div>
&...
PG::ConnectionBad - could not connect to server: Connection refused
...s is probably the BEST and the EASIEST solution that I have found so far:
http://postgresapp.com/
Just download, install and be happy :)
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follo...
How do I specify the exit code of a console application in .NET?
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System.Environment.ExitCode
http://msdn.microsoft.com/en-us/library/system.environment.exitcode.aspx
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