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How to extract public key using OpenSSL?
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How to configure static content cache per folder and extension in IIS7?
... <clientCache cacheControlMode="UseMaxAge" cacheControlMaxAge="00:00:15" />
</staticContent>
</system.webServer>
</location>
</configuration>
Or you can specify these in a web.config file in the content folder:
<?xml version="1.0" encoding="UTF-8"?&g...
Saving images in Python at a very high quality
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Can a pointer to base point to an array of derived objects?
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150
You cannot index like that. You have allocated an array of Rectangles and stored a pointer to t...
How can I return an empty IEnumerable?
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583
You can use list ?? Enumerable.Empty<Friend>(), or have FindFriends return Enumerable.Em...
What is the maximum number of characters that nvarchar(MAX) will hold?
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155
Max. capacity is 2 gigabytes of space - so you're looking at just over 1 billion 2-byte charact...
Get current value of a setting in Vim
...dPar
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Ruby on Rails patterns - decorator vs presenter
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edited Dec 1 '14 at 15:18
answered Oct 22 '11 at 15:14
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Get current stack trace in Ruby without raising an exception
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185
You can use Kernel#caller:
# /tmp/caller.rb
def foo
puts caller # Kernel#caller returns an ...