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What do the f and t commands do in Vim?
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209
Your first stop with questions like these should be vim's internal help, :h f and :h t. Howeve...
How to do a logical OR operation in shell scripting
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1001
This should work:
#!/bin/bash
if [ "$#" -eq 0 ] || [ "$#" -gt 1 ] ; then
echo "hello"
fi...
I want my android application to be only run in portrait mode?
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answered Sep 16 '10 at 4:54
CristianCristian
188k5858 gold badges348348 silver badges260260 bronze badges
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How can Bash execute a command in a different directory context?
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answered May 12 '12 at 19:05
Todd A. JacobsTodd A. Jacobs
67.5k1313 gold badges117117 silver badges173173 bronze badges
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Easiest way to rename a model using Django/South?
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130
To answer your first question, the simple model/table rename is pretty straightforward. Run the ...
URL Encoding using C#
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Feb 22 '09 at 20:55
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C# DropDownList with a Dictionary as DataSource
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206
Like that you can set DataTextField and DataValueField of DropDownList using "Key" and "Value" ...
How does MongoDB sort records when no sort order is specified?
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120
What is the default sort order when none is specified?
The default internal sort order (or natu...
How do I convert a String object into a Hash object?
... => Object.new}, then its string representation is "{:a=>#<Object:0x7f66b65cf4d0>}", and I can't use eval to turn it back into a hash because #<Object:0x7f66b65cf4d0> isn't valid Ruby syntax.
However, if all that's in the hash is strings, symbols, numbers, and arrays, it should wo...
Set the layout weight of a TextView programmatically
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edited Jul 31 '12 at 16:10
Dorje
1,02711 gold badge99 silver badges99 bronze badges
answered Jul 11 '10...