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NSObject +load and +initialize - What do they do?
... }
return 0;
}
This program prints two lines of output:
2012-11-10 16:18:38.984 testApp[7498:c07] in Superclass initialize; self = Superclass
2012-11-10 16:18:38.987 testApp[7498:c07] in Superclass initialize; self = Subclass
Since the system sends the initialize method lazily, a class won...
What does the Java assert keyword do, and when should it be used?
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edited Sep 2 '15 at 16:25
answered May 3 '10 at 14:14
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How to convert a string or integer to binary in Ruby?
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AlexanderAlexander
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How to concatenate string variables in Bash
...tect those spaces.
– Strawberry
Nov 16 '10 at 4:37
62
Does there have to be a space in your first...
How can I exclude directories from grep -R?
...e the GREP command.
– hornetbzz
Feb 16 '18 at 12:57
10
also noting that you can exclude multiple ...
Enable remote MySQL connection: ERROR 1045 (28000): Access denied for user
...nough to get it to work.
– Ryan
Jun 16 '14 at 17:41
8
Not explained in the answer, but replace PA...
When to use Common Table Expression (CTE)
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edited Nov 4 '16 at 13:38
Bentoy13
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an...
How to Free Inode Usage?
...you deleting a file.
– Mohanraj
Apr 16 '13 at 9:51
1
@AshishKarpe, I assume you're talking about ...
How can I see the raw SQL queries Django is running?
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