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How to make an enum conform to a protocol in Swift?
Swift documentation says that classes , structs , and enums can all conform to protocols, and I can get to a point where they all conform. But I can't get the enum to behave quite like the class and struct examples:
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Assign an initial value to radio button as checked
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@matthewh - nah, you can use just "checked" on it's own and it is valid HTML (although not valid XHTML). Personally I prefer 'checked="checked"', but you don't have to use it ... indeed, there's quite a strong case against using it.
– Algy Taylor
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How do you test that a Python function throws an exception?
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I'm using Python 2.7.10, and the above doesn't work; context.exception does not give the message; it is a type.
– LateCoder
Feb 25 '16 at 16:55
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Get list of passed arguments in Windows batch script (.bat)
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dancavallaro has it right, %* for all command line parameters (excluding the script name itself). You might also find these useful:
%0 - the command used to call the batch file (could be foo, ..\foo, c:\bats\foo.bat, etc.)
%1 is the first command line parameter,
%2 ...
How can I create and style a div using JavaScript?
How can I use JavaScript to create and style (and append to the page) a div, with content?
I know it's possible, but how?
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Float right and position absolute doesn't work together
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Thanks for your help. I use left:50% and margin-left:-??px (?? depend on your div width)
– trbaphong
Jul 4 '12 at 20:46
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Improving bulk insert performance in Entity framework [duplicate]
I want to insert 20000 records in a table by entity framework and it takes about 2 min. Is there any way other than using SP to improve its performance. This is my code:
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How do I force “git pull” to overwrite local files?
...committed changes, however (even staged), will be lost. Make sure to stash and commit anything you need. For that you can run the following:
git stash
And then to reapply these uncommitted changes:
git stash pop
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hash function for string
I'm working on hash table in C language and I'm testing hash function for string.
9 Answers
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URL encoding the space character: + or %20?
When is a space in a URL encoded to + , and when is it encoded to %20 ?
4 Answers
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