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How to get value of selected radio button?
I want to get the selected value from a group of radio buttons.
28 Answers
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How to do paging in AngularJS?
I have a dataset of about 1000 items in-memory and am attempting to create a pager for
this dataset, but I'm not sure on how to do this.
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
... Foo { a :: Int, b :: Int , c :: String }
test = Foo 1 2 "Hello"
Then:
setL c "Goodbye" test
would update field 'c' of 'test' to your string.
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Some projects cannot be imported because they already exist in the workspace error in Eclipse
...pen in my workspace but it was not visible because of the selected working set. You have just to deselect the active working set and all opened projects will become visible.
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How to show line number when executing bash script
...cript which has a lot of commands and will generate lots of output, I use set -x or set -v and set -e , so the script would stop when error occurs. However, it's still rather difficult for me to locate which line did the execution stop in order to locate the problem.
Is there a method which can...
Webfont Smoothing and Antialiasing in Firefox and Opera
...ng a white text-shadow to it in moz only but there is no way to apply a "inset" text-shadow that would make the font lighter.
– matt
Jul 12 '12 at 20:50
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Have a reloadData for a UITableView animate when changing
...TableView that has two modes. When we switch between the modes I have a different number of sections and cells per section. Ideally, it would do some cool animation when the table grows or shrinks.
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How do I run only specific tests in Rspec?
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It isn't easy to find the documentation, but you can tag examples with a hash. Eg.
# spec/my_spec.rb
describe SomeContext do
it "won't run this" do
raise "never reached"
end
it "will run this", :focus => true do
1.should ==...
Activity restart on rotation Android
.... Now, this is probably how it's supposed to be, but I do a lot of initial setting up in the onCreate method, so I need either:
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Correct format specifier to print pointer or address?
Which format specifier should I be using to print the address of a variable? I am confused between the below lot.
5 Answers...