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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
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INSERT INTO … SELECT FROM … ON DUPLICATE KEY UPDATE
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MySQL will assume the part before the equals references the columns named in the INSERT INTO cla...
How can you hide database output in Rails console?
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Soviut
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answered Jul 16 '13 at 11:53
Aaron B. Ru...
Vim: How to change the highlight color for search hits and quickfix selection
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edited Oct 12 '15 at 21:45
Alois Mahdal
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ruby send method passing multiple parameters
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send("i_take_multiple_arguments", *[25.0,26.0]) #Where star is the "splat" operator
or
send(:i_take_multiple_arguments, 25.0, 26.0)
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What is the difference between git clone and checkout?
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Python - Create a list with initial capacity
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How to suppress warnings globally in an R Script
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You could use
options(warn=-1)
But note that turning off warning messages globally might not ...
Difference between ProcessBuilder and Runtime.exec()
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Luke WoodwardLuke Woodward
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'No Transport' Error w/ jQuery ajax call in IE
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