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Less aggressive compilation with CSS3 calc
The Less compilers that I'm using ( OrangeBits and dotless 1.3.0.5 ) are aggressively translating
4 Answers
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How to hide databases that I am not allowed to access
When I connect to my Heroku - Postgresql database via pgAdmin3 , It lists all the tables (about 2600). Every time I open the pgAdmin3 I have to find my own database.
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jQuery changing style of HTML element
I have a list on HTML
6 Answers
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How do I force git to checkout the master branch and remove carriage returns after I've normalized f
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Ahah! Checkout the previous commit, then checkout the master.
git checkout HEAD^
git checkout -f master
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What is `params.require(:person).permit(:name, :age)` doing in Rails 4?
All the examples of strong parameters in Rails 4 docs use
2 Answers
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In Xcode, how to suppress all warnings in specific source files?
In my applim>cat m>ion I use 3rd party code that triggers some warnings. I reviewed them and they can be safely ignored.
3 Answe...
Join strings with a delimiter only if strings are not null or empty
This feels like it should be simple, so sorry if I'm missing something here, but I'm trying to find a simple way to conm>cat m>enate only non-null or non-empty strings.
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Converting an integer to a hexadecimal string in Ruby
Is there a built in way to convert an integer in Ruby into its hexadecimal equivalent?
5 Answers
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How to iterate through a DataTable
I need to iterate through a DataTable . I have an column there named ImagePath .
4 Answers
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Why java.io.File doesn't have a close() method?
While java.io.RandomAccessFile does have a close() method java.io.File doesn't. Why is that? Is the file closed automatically on finalization or something?
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