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How to determine if object is in array [duplicate]
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@RobB Yeah, looks like I made a copy-paste error -- var i should have been var x. Fixed, thanks for pointing that out.
– cdhowie
Jul 17 '13 at 17:05
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“/usr/bin/ld: cannot find -lz”
I am trying to compile Android source code under Ubuntu 10.04. I get an error saying,
11 Answers
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Repeat command automatically in Linux
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edited Nov 27 '12 at 22:05
answered Nov 27 '12 at 21:51
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How to convert list to string [duplicate]
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edited Jul 16 '12 at 15:05
jamylak
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answer...
How to use double or single brackets, parentheses, curly braces
... typically iterated over in loops:
$ echo f{oo,ee,a}d
food feed fad
$ mv error.log{,.OLD}
(error.log is renamed to error.log.OLD because the brace expression
expands to "mv error.log error.log.OLD")
$ for num in {000..2}; do echo "$num"; done
000
001
002
$ echo {00..8..2}
00 02 04 06 08
$ echo ...
Does Spring @Transactional attribute work on a private method?
...vate or
package-visible methods with the
@Transactional annotation, no error
is raised, but the annotated method
does not exhibit the configured
transactional settings. Consider the
use of AspectJ (see below) if you need
to annotate non-public methods.
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Why does this iterative list-growing code give IndexError: list assignment index out of range?
...=[l]
– Oleh Prypin
Apr 13 '11 at 18:05
2
@BlaXpirit: It will put burden to the garbage collector,...
Accessing nested JavaScript objects and arays by string path
...le.net/alnitak/hEsys/
EDIT some have noticed that this code will throw an error if passed a string where the left-most indexes don't correspond to a correctly nested entry within the object. This is a valid concern, but IMHO best addressed with a try / catch block when calling, rather than having...
How to add column if not exists on PostgreSQL?
...lumn already exists, adds if it doesn't and will continue to fail on other errors (like an invalid data type).
I don't recommend doing ANY of these methods if these are random strings coming from external sources. No matter what method you use (client-side or server-side dynamic strings executed as...
Error during installing HAXM, VT-X not working
...nd started installing. However, during the installation process I get this error:
22 Answers
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