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Why does “_” (underscore) match “-” (hyphen)?
...rary number of characters (including zero characters).
(From section 3.3.4.7. Pattern Matching in the MySQL documentation.)
If you want to use the underscore in like as a literal, you have to escape it:
select * from a where name like '%taz\_manual%.pdf%';
...
What is the difference between a WCF Service Application and a WCF Service Library?
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148
A service application includes a website host already setup for you. A service library is a li...
initialize a vector to zeros C++/C++11
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edited Oct 28 '12 at 15:42
answered Oct 28 '12 at 15:28
r...
Multiple Parameters for jQuery selector?
...by subclasses which narrow it down. Ah well.
– light24bulbs
Jun 3 '13 at 18:12
3
Is it faster for...
MySQL: Sort GROUP_CONCAT values
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edited Jun 15 '09 at 14:09
answered Jun 15 '09 at 10:23
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How to comment in Vim's config files: “.vimrc”?
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kmario23
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answered Jan 9 '10 at 7:57
MylesMyles
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How to get a specific “commit” of a gem from github?
...:
gem 'rails', :git => 'git://github.com/rails/rails.git', :ref => '4aded'
gem 'rails', :git => 'git://github.com/rails/rails.git', :branch => '2-3-stable'
gem 'rails', :git => 'git://github.com/rails/rails.git', :tag => 'v2.3.5'
Source: How to install gems from git repositori...
Generate URL in HTML helper
...itrov
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2
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Sort rows in data.table in decreasing order on string key `order(-x,v)` gives error on data.table 1.
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147
Update
data.table v1.9.6+ now supports OP's original attempt and the following answer is no lon...