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Should a return statement be inside or outside a lock?
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192
Essentially, which-ever makes the code simpler. Single point of exit is a nice ideal, but I wo...
Accessing the logged-in user in a template
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edited Sep 19 '11 at 12:57
answered Sep 19 '11 at 11:24
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How to terminate the script in JavaScript?
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21 Answers
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How to disable XDebug
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165
Find your php.ini and look for XDebug.
Set xdebug autostart to false
xdebug.remote_autostart...
SQL Server equivalent to MySQL enum data type?
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160
It doesn't. There's a vague equivalent:
mycol VARCHAR(10) NOT NULL CHECK (mycol IN('Useful',...
How do I compile and run a program in Java on my Mac?
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190
Compiling and running a Java application on Mac OSX, or any major operating system, is very ea...
How to name and retrieve a stash by name in git?
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21 Answers
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Set scroll position
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182
You can use window.scrollTo(), like this:
window.scrollTo(0, 0); // values are x,y-offset
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How to use a variable inside a regular expression?
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10 Answers
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Specifying column name in a “references” migration
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Do it manually:
add_column :post, :author_id, :integer
but now, when you create the belongs_t...