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Why should I use core.autocrlf=true in Git?
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236
The only specific reasons to set autocrlf to true are:
avoid git status showing all your file...
Test if string is a number in Ruby on Rails
...at(string) rescue false
end
And then call it like this:
my_string = '12.34'
is_number?( my_string )
# => true
Extend String Class.
If you want to be able to call is_number? directly on the string instead of passing it as a param to your helper function, then you need to define is_number? a...
How do I escape spaces in path for scp copy in Linux?
...s you can do (in bash):
scp user@example.com:"'web/tmp/Master File 18 10 13.xls'" .
scp user@example.com:"web/tmp/Master\ File\ 18\ 10\ 13.xls" .
scp user@example.com:web/tmp/Master\\\ File\\\ 18\\\ 10\\\ 13.xls .
share
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Significant new inventions in computing since 1980
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votes
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UIButton: how to center an image and a text using imageEdgeInsets and titleEdgeInsets?
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413
For what it's worth, here's a general solution to positioning the image centered above the text ...
Is it possible to style a select box? [closed]
...ldn't be too hard to roll your own.
Here's one: https://gist.github.com/1139558 (Used to he here, but it looks like the site is down.)
Use it like this:
$('#myselectbox').selectbox();
Style it like this:
div.selectbox-wrapper ul {
list-style-type:none;
margin:0px;
padding:0px;
}
div.sele...
Open Cygwin at a specific folder
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edited Jul 30 '18 at 8:51
Toolkit
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how to pass an integer as ConverterParameter?
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<Binding.ConverterParameter>
<sys:Int32>0</sys:Int32>
</Binding.ConverterParameter>
</Binding>
</RadioButton.IsChecked>
</RadioButton>
The trick is to include the namespace for the basic system types and...
What does “Git push non-fast-forward updates were rejected” mean?
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137
GitHub has a nice section called "Dealing with “non-fast-forward” errors"
This error ca...
Given two directory trees, how can I find out which files differ by content?
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jthill
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answered Feb 14 '11 at 21:55
Mark LoeserMark ...