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How to convert a negative number to positive?
...an I convert a negative number to positive in Python? (And keep a positive one.)
6 Answers
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Using Ajax.BeginForm with ASP.NET MVC 3 Razor
...x code. Be very careful with this approach you posted otherwise you'll get one post and then your form is hosed since you've just replaced it. You then require your "MyAction"s view to manage its form and re-specify all the ajax options in it.
– Adam Tuliper - MSFT
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Java int to String - Integer.toString(i) vs new Integer(i).toString()
...tation of itself.
If all you want is to print an int, you'd use the first one because it's lighter, faster and doesn't use extra memory (aside from the returned string).
If you want an object representing an integer value—to put it inside a collection for example—you'd use the second one, si...
Convert hex string to int
...hank you! I probably should have known that. But it makes me feel better none of the 4 people I asked prior to posting knew it either :). As a side note, I now have to go figure out why the person wrote the code that I need to compare the ints to has them as ints and not longs... which probably me...
How to create a GUID/UUID in Python
...(uuid.uuid4())
If you want the hex value for a UUID you can do the below one -
import uuid
uuid.uuid4().hex
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How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+
...tize, so there is no need for ngSanitize
– TheSharpieOne
Jan 15 '14 at 19:14
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This is a design d...
Difference between CSS3 transitions' ease-in and ease-out
...animations support easing, formally called a "timing function". The common ones are ease-in, ease-out, ease-in-out, ease, and linear, or you can specify your own using cubic-bezier().
ease-in will start the animation slowly, and finish at full speed.
ease-out will start the animation at full speed...
How to check if a particular service is running on Ubuntu
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Any idea why one service is marked with [-] {name} but sudo service {name} status shows as running?
– Mark Murphy
Nov 17 '14 at 14:16
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git: Switch branch and ignore any changes without committing
...een the current branch, your working tree contents, and the new branch is done: you won't loose your work in progress that way.
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Is it possible to have a Subversion repository as a Git submodule?
... a mirror of the svn repository in a dedicated git repository.
git svn clone -s http://subversion.example.com/ mysvnclone
cd mysvnclone
git remote add origin git@example.com:project.git
git push origin master
Then you can add the git repository as a submodule to the original project
cd /path/to...