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jQuery get value of selected radio button
...();
– Sameera Prasad Jayasinghe
Jun 20 '17 at 4:07
1
Note that if no button is selected this will...
How to convert number to words in java
...ThanOneThousand(int number) {
String soFar;
if (number % 100 < 20){
soFar = numNames[number % 100];
number /= 100;
}
else {
soFar = numNames[number % 10];
number /= 10;
soFar = tensNames[number % 10] + soFar;
number /= 10;
}
if (number...
Javascript / Chrome - How to copy an object from the webkit inspector as code
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kevnkkevnk
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3
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Git remote branch deleted, but still it appears in 'branch -a'
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answered Feb 23 '11 at 20:32
Mark LongairMark Longair
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Rename a dictionary key
... asked about.
– wim
Dec 5 '17 at 16:20
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IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
... workaround after tinkering around some more..
– user20358
Aug 4 '10 at 6:14
3
Thank you for expl...
Dealing with nginx 400 “The plain HTTP request was sent to HTTPS port” error
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edited Dec 14 '12 at 20:04
Niyaz
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answ...
Is DateTime.Now the best way to measure a function's performance?
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edited Dec 21 '11 at 20:33
Peter Mortensen
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cannot load such file — bundler/setup (LoadError)
...to Ruby and am having trouble with LOAD_PATH
http://weblog.rubyonrails.org/2009/9/1/gem-packaging-best-practices/
http://guides.rubygems.org/faqs/
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improve this answer
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Check if the number is integer
....integer <- function(N){
!grepl("[^[:digit:]]", format(N, digits = 20, scientific = FALSE))
}
check.integer(3243)
#TRUE
check.integer(3243.34)
#FALSE
check.integer("sdfds")
#FALSE
This solution also allows for integers in scientific notation:
> check.integer(222e3)
[1] TRUE
...