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What's the difference between “mod” and “remainder”?
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In plain English, what does “git reset” do?
...only Git commands that has the potential to lose your work.
From https://www.atlassian.com/git/tutorials/undoing-changes/git-reset
and this
On the commit-level, resetting is a way to move the tip of a branch to a different commit. This can be used to remove commits from the current branch.
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How to get time difference in minutes in PHP
...ount where the "old way" won't. Read the manual about Date and Time http://www.php.net/manual/en/book.datetime.php
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TypeScript sorting an array
...e Boolean expression as whatever the first value's type was instead of the complete expression.
8 Answers
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When is layoutSubviews called?
... call layoutSubviews on its superview
My results - http://blog.logichigh.com/2011/03/16/when-does-layoutsubviews-get-called/
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What does the Q_OBJECT macro do? Why do all Qt objects need this macro?
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How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?
I would like to write a single SQL command to drop multiple columns from a single table in one ALTER TABLE statement.
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Best way to change the background color for an NSView
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NSRectFill uses NSCompositeCopy to do the fill, so it'll clobber anything behind it—it won't composite on top of any ancestor views. For fills with a partially- (or fully-)transparent color, use NSRectFillUsingOperation developer.apple.com/m...
How to pretty-print a numpy.array without scientific notation and with given precision?
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What is unit testing and how do you do it? [duplicate]
...e on the NUnit site is a good introduction to the what and the how
http://www.nunit.org/index.php?p=quickStart&r=2.5
Is everything testable? Generally if it calculates something then yes. UI code is a whole other problem to deal with though, as simulating users clicking on buttons is tricky.
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