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How to determine if a decimal/double is an integer?
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For floating point numbers, n % 1 == 0 is typically the way to check if there is anything past the decimal point.
public static void Main (string[] args)
{
decimal d = 3.1M;
Console.WriteLine((d % 1) == 0);
d = 3.0M;
Console.WriteLine((d % 1) ...
Forking vs. Branching in GitHub
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answered Aug 31 '10 at 16:59
VonCVonC
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Is there a way to pass optional parameters to a function?
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Jim DeLaHuntJim DeLaHunt
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How to get scrollbar position with Javascript?
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answered Mar 20 '10 at 0:33
Max ShawabkehMax Shawabkeh
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How to scroll to top of long ScrollView layout?
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edited Jan 20 '14 at 7:48
Bobs
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Apache Proxy: No protocol handler was valid
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answered Sep 25 '14 at 18:03
Brad ParksBrad Parks
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How to backup a local Git repository?
... if we are inside a git repo
`git status 2>&1`
if $?.exitstatus != 0
puts 'fatal: Not a git repository: .git or at least cannot get zero exit status from "git status"'
exit 2
else # git status success
until File::directory?( Dir.pwd + '/' + git_dir_name ) \
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Is AngularJS just for single-page applications (SPAs)?
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Ben LeshBen Lesh
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How can I exclude some folders from my Eclipse project?
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answered Jul 27 '09 at 12:30
Rich SellerRich Seller
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How to get a random number in Ruby
How do I generate a random number between 0 and n ?
17 Answers
17
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