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jQuery: Adding two attributes via the .attr(); method
... contain dash(-) should be covered in quotes.
});
Note:
" When setting multiple attributes, the quotes around attribute names are optional.
WARNING: When setting the 'class' attribute, you must always use quotes!
From the jQuery documentation (Sep 2016) for .attr:
Attempting to change the type a...
git -> show list of files changed in recent commits in a specific directory
...
@MrFox git log <from revision>.., e.g. git log abc123... Read more about the range format here: kernel.org/pub/software/scm/git/docs/…
– htanata
Jul 13 '16 at 17:38
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Why is argc not a constant?
...so it can't be made const for that reason also.
(Aside: Interestingly, although getopt's prototype suggests it won't modify argv[] but may modify the strings pointed to, the Linux man page indicates that getopt permutes its arguments, and it appears they know they're being naughty. The man page ...
Pull to refresh UITableView without UITableViewController
...olEvents: .ValueChanged)
tableView.backgroundView = refreshControl // <- THIS!!!
}
func refresh(refreshControl: UIRefreshControl) {
// Do your job, when done:
refreshControl.endRefreshing()
}
share
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Difference between ApiController and Controller in ASP.NET MVC
...uested by the client. Also, they follow a different routing scheme by default (as in: mapping URLs to actions), providing a REST-ful API by convention.
You could probably do anything using a Controller instead of an ApiController with the some(?) manual coding. In the end, both controllers build ...
How to use permission_required decorators on django class-based views
...emplateView):
template_name = 'secret.html'
If you're using Django < 1.9 (which you shouldn't, it's no longer supported) you can't use method_decorator on the class, so you have to override the dispatch method:
class ViewSpaceIndex(TemplateView):
@method_decorator(login_requ...
NOT IN vs NOT EXISTS
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I always default to NOT EXISTS.
The execution plans may be the same at the moment but if either column is altered in the future to allow NULLs the NOT IN version will need to do more work (even if no NULLs are actually present in the data...
Regular Expression to find a string included between two characters while EXCLUDING the delimiters
...
Easy done:
(?<=\[)(.*?)(?=\])
Technically that's using lookaheads and lookbehinds. See Lookahead and Lookbehind Zero-Width Assertions. The pattern consists of:
is preceded by a [ that is not captured (lookbehind);
a non-greedy captu...
Errors: “INSERT EXEC statement cannot be nested.” and “Cannot use the ROLLBACK statement within an I
...eir data differently.Table variables are supposed to be used for small results sets as the query optimizer does not maintain statistics on table variables. So for large data sets it is almost always better to use Temp tables. Here is a nice blog article on it mssqltips.com/sqlservertip/2825/…
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How do I unset an element in an array in javascript?
...on inside that loop that has the same problem, you will get unexpected results.
– ThiefMaster
Dec 26 '11 at 14:16
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