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LINQ: Distinct values
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answered Jun 15 '09 at 20:02
Jon SkeetJon Skeet
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Using braces with dynamic variable names in PHP
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edited Feb 13 '12 at 8:50
answered Feb 13 '12 at 8:35
Sar...
ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'db'
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indexOf method in an object array?
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1096
I think you can solve it in one line using the map function:
pos = myArray.map(function(e) { ...
Bundler: Command not found
I am hosting on a vps, ubuntu 10.04, rails 3, ruby and mysql installed correctly by following some tutorials. If I run bundle check or bundle install I get the error '-bash: bundle: command not found'. From gem list --local I see 'bundler (1.0.2, 1.0.0)' is installed.
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Remove shadow below actionbar
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</style>
UPDATE:
As @Quinny898 stated, on Android 5.0 this has changed, you have to call setElevation(0) on your action bar. Note that if you're using the support library you must call it to that like so:
getSupportActionBar().setElevation(0);
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How to validate a url in Python? (Malformed or not)
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In mongoDb, how do you remove an array element by its index?
...ex. In fact, this is an open issue http://jira.mongodb.org/browse/SERVER-1014 , you may vote for it.
The workaround is using $unset and then $pull:
db.lists.update({}, {$unset : {"interests.3" : 1 }})
db.lists.update({}, {$pull : {"interests" : null}})
Update: as mentioned in some of the comme...
What is the recommended way to use Vim folding for Python code
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answered Dec 11 '08 at 19:47
WalterWalter
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Best way to alphanumeric check in JavaScript
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