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How to compile for Windows on Linux with gcc/g++?
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For Fedora:
# Fedora 18 or greater
sudo dnf group install "MinGW cross-compiler"
# Or (not recommended, because of its deprecation)
sudo yum groupinstall -y "MinGW cross-compiler"
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Remove duplicates from a List in C#
...stbyProvince(provinceId)
.GroupBy(s => s.City)
.Select(grp => grp.FirstOrDefault())
.OrderBy(s => s.City)
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MySQL LIKE IN()?
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To get the regexp value from a column: (select group_concat(myColumn separator '|') from..)
– daVe
Nov 28 '15 at 1:05
5
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Extract a dplyr tbl column as a vector
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@nacnudus for that case you could also do group_by(column) %.% tally()
– hadley
Feb 8 '14 at 15:00
12
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Count Rows in Doctrine QueryBuilder
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If you need to count a more complex query, with groupBy, having etc... You can borrow from Doctrine\ORM\Tools\Pagination\Paginator:
$paginator = new \Doctrine\ORM\Tools\Pagination\Paginator($query);
$totalRows = count($paginator);
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Linear Layout and weight in Android
...llow this link for more information on the topic. Just Maths - Views, View Groups and Layouts
Video Tutorial For Linear Layout : Width, Height & Weights
Android Linear Layout Tutorial
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dyld: Library not loaded: /usr/local/lib/libpng16.16.dylib with anything php related
....3.26 (cli) (built: Aug 25 2013 16:07:23)
Copyright (c) 1997-2013 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2013 Zend Technologies
with Xdebug v2.2.3, Copyright (c) 2002-2013, by Derick Rethans
1) Mac OS X equivalent of locate
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Placing/Overlapping(z-index) a view above another view in android
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FrameLayout doesn't relate to other views in the group, it just layers them in regard to the parent. RelativeLayout is more for positioning relative to other items.
– Kevin Coppock
Jun 12 '12 at 17:22
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Elastic Search: how to see the indexed data
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Aggregation Solution
Solving the problem by grouping the data - DrTech's answer used facets in managing this but, will be deprecated according to Elasticsearch 1.0 reference.
Warning
Facets are deprecated and will be removed in a future release. You are encouraged to...
Hide separator line on one UITableViewCell
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Doesn't work for a grouped UITableView, while the accepted answer does.
– Aleks N.
Mar 19 '15 at 15:56
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