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How do you change a repository description on GitHub?
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community wiki
Oleg Valter
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How to do a simple file search in cmd
...kly search for a file given its name or part of its name, from the windows command line (not power shell). This is similar to opening explorer and using the search box at the top.
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What is the Java equivalent for LINQ? [closed]
... makes LINQ sooo nice is how deeply it is integrated into the language and compiler
– AgileJon
Aug 1 '09 at 18:59
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Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m
...ctly with the IL and hence can mock non-virtual methods. Both however, are commercial products.
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How to create a function in a cshtml template?
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You can use the @helper Razor directive:
@helper WelcomeMessage(string username)
{
<p>Welcome, @username.</p>
}
Then you invoke it like this:
@WelcomeMessage("John Smith")
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Setting an object to null vs Dispose()
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It's important to separate disposal from garbage collection. They are completely separate things, with one point in common which I'll come to in a minute.
Dispose, garbage collection and finalization
When you write a using statement, it's simply syntactic sugar for a try/finally block so tha...
Django select only rows with duplicate field values
..., I think I will stick with this solution, you can even do it without list comprehension by using values_list('name', flat=True)
– dragoon
Jan 24 '12 at 15:45
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How to install latest version of git on CentOS 7.x/6.x
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Install WANDisco repo package:
yum install http://opensource.wandisco.com/centos/6/git/x86_64/wandisco-git-release-6-1.noarch.rpm
- or -
yum install http://opensource.wandisco.com/centos/7/git/x86_64/wandisco-git-release-7-1.noarch.rpm
- or -
yum install http://opensource.wandisco.com/centos/7/...
What is the difference between Ruby 1.8 and Ruby 1.9
...s p[1,2,3]
Ruby 1.8.6
p = lambda {|a,b,c| a+b+c}
puts p.call(1,2,3)
Complex Numbers
Ruby 1.9
Complex(3,4) == 3 + 4.im
Decimal Is Still Not The Default
Ruby 1.9
irb(main):001:0> 1.2-1.1
=> 0.0999999999999999
Regex “Properties”
Ruby 1.9
/\p{Space}/
Ruby 1.8.6
/[:space...