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Using -performSelector: vs. just calling the method
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5 Answers
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How to use shell commands in Makefile
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152
With:
FILES = $(shell ls)
indented underneath all like that, it's a build command. So this ...
Deserializing JSON Object Array with Json.net
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How do I return rows with a specific value first?
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edited Aug 9 '16 at 21:25
answered Aug 9 '09 at 1:57
Rob ...
How to empty a redis database?
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edited Oct 20 '14 at 6:45
answered Apr 22 '11 at 13:59
pl...
Is == in PHP a case-sensitive string comparison?
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answered Aug 17 '10 at 20:35
Colin PickardColin Pickard
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Running two projects at once in Visual Studio
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589
Go to Solution properties → Common Properties → Startup Project and select Multiple startu...
How do I create an empty array in YAML?
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edited Feb 24 '11 at 22:50
answered Feb 24 '11 at 20:54
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Running a cron job at 2:30 AM everyday
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541
crontab -e
add:
30 2 * * * /your/command
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Correct way to populate an Array with a Range in Ruby
...an array with a range using splat,
>> a=*(1..10)
=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
using Kernel Array method,
Array (1..10)
=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
or using to_a
(1..10).to_a
=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
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