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How to get value of selected radio button?
...ton has its own ID but all have the same name which is what puts them into one group so if you select one the other one gets deselected. With Kamran Ahmed answer you can check which of the radio buttons in the group is selected and get only the value of the selected (checked) one.
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Using IntelliJ to amend git commit message
Can one amend a git commit message using IntelliJ , or should one resort to command line?
9 Answers
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Abstract functions in Swift Language
...t when a method has a return type. I think fatalError() is better for this one reason
– André Fratelli
Jul 5 '14 at 0:15
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How to port data-only volumes from one host to another?
... thanks for your answer. How can I move the data container from one host to another ?
– Dzung Nguyen
Feb 16 '14 at 9:27
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How to Convert JSON object to Custom C# object?
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I prefer the one liners mentioned in other answers.. IMHO.
– RayLoveless
Oct 5 '17 at 20:04
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Hidden Features of C#? [closed]
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This isn't C# per se, but I haven't seen anyone who really uses System.IO.Path.Combine() to the extent that they should. In fact, the whole Path class is really useful, but no one uses it!
I'm willing to bet that every production app has the following code, even thoug...
Surrogate vs. natural/business keys [closed]
...ing more than a NOT NULL UNIQUE constraint, and a table can have more than one.
If you use a surrogate key, you still want a business key to ensure uniqueness according to the business rules.
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Can you change what a symlink points to after it is created?
...eferenced by a symbolic link (symlink) — other than by unlinking the old one and creating a new one?
7 Answers
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Can I change all my http:// links to just //?
... the browsers available to test against on Browsershots, I could only find one that did not handle the protocol relative URL correctly: an obscure *nix browser called Dillo.
There are two drawbacks I've received feedback about:
Protocol-less URLs may not work as expected when you "open" a local f...
How to squash commits in git after they have been pushed?
...t are strictly behind
their remote counterpart). To force a push to only one branch, use a +
in front of the refspec to push (e.g git push origin +master to force
a push to the master branch).
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