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How to pass an array within a query string?
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448
Here's what I figured out:
Submitting multi-value form fields, i.e. submitting arrays through...
How can I unstage my files again after making a local commit?
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479
git reset --soft HEAD~1 should do what you want. After this, you'll have the first changes in ...
How do I redirect to another webpage?
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15045
One does not simply redirect using jQuery
jQuery is not necessary, and window.location.replace...
Removing duplicate rows in vi?
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274
If you're OK with sorting your file, you can use:
:sort u
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Error - trustAnchors parameter must be non-empty
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How can I join elements of an array in Bash?
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edited Sep 4 at 21:18
answered Jul 24 '13 at 18:07
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using awk with column value conditions
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Rob DavisRob Davis
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What's the deal with a leading underscore in PHP class methods?
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It's from the bad old days of Object Oriented PHP (PHP 4). That implementation of OO was pretty bad, and didn't include things like private methods. To compensate, PHP developers prefaced methods that were intended to be private with an underscore. In some older classes you'll...
find vs find_by vs where
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104
Use whichever one you feel suits your needs best.
The find method is usually used to retrieve a...