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How to create byte array from HttpPostedFile
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Work like a charm. Thank you for this simple solution (with the comments of jeff, Spongeboy and Chris)!
– David
Jun 9 '10 at 14:59
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Is inject the same thing as reduce in ruby?
...ey the same thing? Why does Ruby have so many aliases (such as map/collect for arrays)? Thanks a lot.
2 Answers
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Search and Replace with RegEx components in Atom editor
... Any idea how do I eval the captured group to do some stuff on it before replacing? For example, if $1 captures a number group - 123, replace it by adding 1 to it, something like eval($1+1)..?
– SexyBeast
Feb 22 '15 at 0:35
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Rails migrations: Undo default setting for a column
... problem, that I have an migration in Rails that sets up a default setting for a column, like this example:
4 Answers
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What exactly happens when I set LoadUserProfile of IIS pool?
...n administrator has to opt-in to it.
I tried to enable LoadUserProfile for the application pool and it works now.
This is most likely because the Windows Cryptographic Service Provider was trying to store or load a key for your certificate in the user store, and since a profile was not availab...
Difference between this and self in self-type annotations?
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All three forms are valid, and have the effect that B is assumed as the type of this in class A.
The first two variants
trait A { self: B => ... }
trait A { foo: B => ... }
introduce self (respectively, foo) as an alias for ...
How are booleans formatted in Strings in Python?
...fic to boolean values - %r calls the __repr__ method on the argument. %s (for str) should also work.
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TortoiseHg Apply a Patch
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It looks like there is no built-in support in TortoiseHg for this. Try this from a command prompt:
hg import my-patch-file.patch
That should apply the patch to your Mercurial repo and working copy.
First Stab Answer
You should be able to right-click on the patch file and choo...
How can I copy & paste, or duplicate, an existing project?
...new job name in. I know : "duh"....but I wasn't putting in a new job name for a few minutes.....
– granadaCoder
May 11 '15 at 16:37
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How to express infinity in Ruby?
...m/posts/ruby-infinity - should give you an idea whether or not it's safe. (For what it's worth, IMHO messing around with numeric Infinity values is virtually never safe or truly needed regardless of what programming language you're using, unless you're doing actual math-related work)
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