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Generate a random alphanumeric string in Cocoa
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312
Here's a quick and dirty implementation. Hasn't been tested.
NSString *letters = @"abcdefghij...
Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
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edited Sep 29 '10 at 6:14
Abhinav Sarkar
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How do I explicitly specify a Model's table-name mapping in Rails?
...tries < ActiveRecord::Base
self.table_name = "cc"
end
Rails <= 3.1:
class Countries < ActiveRecord::Base
self.set_table_name "cc"
...
end
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What's the meaning of * (asterisk) in XAML ColumnDefinition?
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168
When you define a column in a WPF grid you can set the width to one of three possible values:
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Linux/Unix command to determine if process is running?
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14 Answers
14
Active
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How do I edit an incorrect commit message with TortoiseGit?
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165
If the commit is the head of current branch, that is easy.
Context menu -> Git Commit
Tic...
How to limit the maximum value of a numeric field in a Django model?
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133
You could also create a custom model field type - see http://docs.djangoproject.com/en/dev/how...
Package objects
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128
Normally you would put your package object in a separate file called package.scala in the pack...
What is the explicit promise construction antipattern and how do I avoid it?
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371
The deferred antipattern (now explicit-construction anti-pattern) coined by Esailija is a common...
Why is JSHINT complaining that this is a strict violation?
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124
JSHint says "Possible strict violation" because you are using this inside something that, as f...