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How can I check if an argument is defined when starting/calling a batch file?
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zvava
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answered May 6 '09 at 16:45
IainIain
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How can I see the SQL that will be generated by a given ActiveRecord query in Ruby on Rails
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12
When last I tried to do this there was no official way to do it. I resorted to using the functio...
Why shouldn't I use “Hungarian Notation”?
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Cloning a MySQL database on the same MySql instance
...ike to write a script which copies my current database sitedb1 to sitedb2 on the same mysql database instance. I know I can dump the sitedb1 to a sql script:
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How to write a test which expects an Error to be thrown in Jasmine?
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820
Try using an anonymous function instead:
expect( function(){ parser.parse(raw); } ).toThrow(ne...
Removing ul indentation with CSS
...{
padding: 0;
list-style-type: none;
}
http://jsfiddle.net/qeqtK/2/
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Which characters are valid in CSS class names/selectors?
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1042
You can check directly at the CSS grammar.
Basically1, a name must begin with an underscore (_)...