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How to get the root dir of the Symfony2 application?
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UPDATE 2018-10-21:
As of this week, getRootDir() was deprecated. Please use getProjectDir() instead, as suggested in the comment section by Muzaraf Ali.
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Use this:
$this->get('kernel')->getRootDir();
And if you want t...
Override setter with arc
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edited Jan 6 '12 at 8:00
Evan
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answere...
Return from lambda forEach() in java
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121
The return there is returning from the lambda expression rather than from the containing metho...
Build Maven Project Without Running Unit Tests
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edited Dec 21 '19 at 7:15
Habeeb Perwad
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Python, Matplotlib, subplot: How to set the axis range?
How can I set the y axis range of the second subplot to e.g. [0,1000] ?
The FFT plot of my data (a column in a text file) results in a (inf.?) spike so that the actual data is not visible.
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Foreign keys in mongo?
...like Mongoid or MongoMapper.
http://mongoid.org/docs/relations/referenced/1-n.html
In a NoSQL database like MongoDB there are not 'tables' but collections. Documents are grouped inside Collections. You can have any kind of document – with any kind of data – in a single collection. Basically, i...
Latex Remove Spaces Between Items in List
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172
It's easier with the enumitem package:
\documentclass{article}
\usepackage{enumitem}
\begin{d...
Git: How to return from 'detached HEAD' state
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edited Jan 25 '16 at 18:32
answered Aug 3 '12 at 18:20
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Regex for string contains?
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81
Assuming regular PCRE-style regex flavors:
If you want to check for it as a single, full word, ...
why unaligned apk is needed?
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197
It is a two step process. The unaligned apk is just an intermediate product.
the unaligned a...