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Why does “while(true)” without “Thread.sleep” cause 100% CPU usage on Linux but not on Windows?
I have created a simple program in java:
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Why does running the Flask dev server run itself twice?
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What do the &,
Up until now I have only used database.yml with each parameter called out explicitly, in the file below it uses some characters I do not understand. What does each line and symbol(&,*,
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With Git, how do I turn off the “LF will be replaced by CRLF” warning
With Git, when using the autocrlf = true flag, a warning is still given when line-endings are changed.
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How to read the database table name of a Model instance?
Given a model's instance object, how can I get the database table's name?
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How to drop multiple columns in postgresql
I want to drop 200 columns in my table in PostgreSQL. I tried:
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How to copy directories in OS X 10.7.3?
Hi I'm trying to copy my rails_projects directory from haseebjaved/Desktop/rails_projects to my home directory, which is haseebjaved.
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Saving vim macros
Does anyone know how to properly save/reuse macros recorded inside of a vim editor?
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Go Unpacking Array As Arguments
So in Python and Ruby there is the splat operator (*) for unpacking an array as arguments. In Javascript there is the .apply() function. Is there a way of unpacking an array/slice as function arguments in Go? Any resources for this would be great as well!
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how to get program files x86 env variable?
I would like to know how I can display the location of Program Files (x86) in command prompt. I'm using Windows 7 64bit.
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