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Offset a background image from the right using CSS
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James Douglas
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answered May 13 '13 at 18:37
StevenSteven
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Fully backup a git repo?
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Kenny Evitt
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answered Apr 7 '11 at 8:44
KingCrunchKingCrunch
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How to print from GitHub
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SourabhSourabh
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7
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What is this 'Waiting for Background operation' in Visual Studio 2012?
...on in Tools > Options > Text Editor > HTML > Tab to Smart instead of Block. In my case it was already set to Smart and changing it back to Block fixed the problem.
Update: I was wrong, that didn't fix the dialogue, it just delayed it until I copied or pasted. What finally worked for me ...
Images can't contain alpha channels or transparencies
...g to create the png) and delete the transparency areas. if you work with shadows, use jpg, that will do no headaches.
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Uninstall Node.JS using Linux command line?
...urn something like /path/bin/node.
Then run cd /path
This is all that is added by Node.JS.
rm -r bin/node bin/node-waf include/node lib/node lib/pkgconfig/nodejs.pc share/man/man1/node.1
Now the only thing I don't know about is npm and what it has installed. If you install npm again into a cust...
Checking if an object is null in C#
...ld, make it private. And if there's nothing preventing you, make it also readonly. Just good practice.
Aside
The correct way to check for nullity is if(data != null). This kind of check is ubiquitous for reference types; even Nullable<T> overrides the equality operator to be a more convenien...
Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
...n support since Handlebars 1.0rc1
Support for this functionality has been added to Handlebars.js, so there is no more need for external helpers.
How to use it
For arrays:
{{#each myArray}}
Index: {{@index}} Value = {{this}}
{{/each}}
For objects:
{{#each myObject}}
Key: {{@key}} Value...
Clear a terminal screen for real
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Use the following command to do a clear screen instead of merely adding new lines ...
printf "\033c"
yes that's a 'printf' on the bash prompt.
You will probably want to define an alias though...
alias cls='printf "\033c"'
Explanation
\033 == \x1B == 27 == ESC
So this...
How to convert an Array to a Set in Java
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SLaksSLaks
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