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How to remove “disabled” attribute using jQuery?
...ample here.
Why use prop() when you could use attr()/removeAttr() to do this?
Basically, prop() should be used when getting or setting properties (such as autoplay, checked, disabled and required amongst others).
By using removeAttr(), you are completely removing the disabled attribute its...
Passing arguments to C# generic new() of templated type
...ernally from a generic class? I have posted my code in an answer below. I don't know the concrete class internally, as it's a generic class. Is there a way round this. I dont want to use the other suggestion of using property initialiser syntax as that will bypass the logic I have in the construc...
What requirement was the tuple designed to solve?
...extremely common to want to logically group together a set of values which do not have sufficient commonality to justify making a class.
Many programming languages allow you to logically group together a set of otherwise unrelated values without creating a type in only one way:
void M(int foo, s...
Retrieve column names from java.sql.ResultSet
...me as a String by using the column's index? I had a look through the API doc but I can't find anything.
14 Answers
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DropDownList in MVC 4 with Razor
I'm trying to create a DropDownList on a razor view.
12 Answers
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ssh: Could not resolve hostname [hostname]: nodename nor servname provided, or not known
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If you're on Mac, restarting the DNS responder fixed the issue for me.
sudo killall -HUP mDNSResponder
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How to Diff between local uncommitted changes and origin
...ed modifying files. I know that if I have local uncommitted changes, I can do a diff as follows git diff test.txt and it will show me the difference between the current local HEAD and the modified, uncommitted changes in the file. If I commit those changes I can diff it against the original reposi...
Shuffling a list of objects
... list of objects and I want to shuffle them. I thought I could use the random.shuffle method, but this seems to fail when the list is of objects. Is there a method for shuffling objects or another way around this?
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Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
...y the C compiler cannot automatically reorder the fields:
The C compiler doesn't know whether the struct represents the memory structure of objects beyond the current compilation unit (for example: a foreign library, a file on disc, network data, CPU page tables, ...). In such a case the binary st...
Show just the current branch in Git
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Doesn't work for me either, with git-1.6.2.5. git rev-parse --abbrev-ref HEAD => --abbrev-ref 311172491a9a667f9321bdf1c4fe5e22cc6e2c08 (ie rev-parse does not accept --abbrev-ref (not in the man page either))
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