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Declaring an enum within a class
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If Color is something that is specific to just Cars then that is the way you would limit its s...
Print a string as hex bytes?
...ave this string: Hello world !! and I want to print it using Python as 48:65:6c:6c:6f:20:77:6f:72:6c:64:20:21:21 .
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How to determine if a number is a prime with regex?
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answered May 8 '10 at 18:10
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How to remove globally a package from Composer?
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185
To remove a globally installed package run:
composer global remove phpunit/phpunit
global co...
Override setter with arc
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Yes, this is correct. Also took me a while to trust that this is indeed the right thing to do.
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Swift Programming: getter/setter in stored property
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edited Jan 28 '16 at 2:13
Andrew
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PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
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"Having many databases on a PostgreSQL installation can get problematic" -- please clarify; is it problematic generally or in this specific...
How do I run a program with a different working directory from current, from Linux shell?
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Rename an environment with virtualenvwrapper
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Quentin Pradet
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answered Sep 23 '12 at 2:39
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Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
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