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Simplest code for array intersection in javascript
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How to subtract 30 days from the current datetime in mysql?
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SELECT * FROM table
WHERE exec_datetime BETWEEN DATE_SUB(NOW(), INTERVAL 30 DAY) AND NOW();
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How to print a dictionary line by line in Python?
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Fastest way to determine if record exists
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Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
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The message you received is common when you have ruby 2.0.0p0 (2013-02-24) on top of Windows.
The message "DL is deprecated, please use Fiddle" is not an error; it's only a warning.
The source is the Deprecation notice for DL introduced some time ago in dl.rb ( see revisions/37910 ).
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How to check if the URL contains a given string?
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How can I use UIColorFromRGB in Swift?
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Here's a Swift version of that function (for getting a UIColor representation of a UInt value)...
How can I get LINQ to return the object which has the max value for a given property? [duplicate]
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How to remove the first character of string in PHP?
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Using parameters in batch files at Windows command line
...through the command line can be accessed in batch files with the notation %1 to %9. There are also two other tokens that you can use:
%0 is the executable (batch file) name as specified in the command line.
%* is all parameters specified in the command line -- this is very useful if you want to fo...