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How to use SQL Order By statement to sort results case insensitive?
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answered Mar 10 '10 at 1:09
dan04dan04
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What is the best way to uninstall gems from a rails3 project?
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answered Jan 12 '11 at 10:52
DanielDaniel
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How to copy part of an array to another array in C#?
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edited May 16 '17 at 10:55
JJJ
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answered M...
Python append() vs. + operator on lists, why do these give different results?
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answered Jan 7 '10 at 16:58
AbelAbel
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What is the “realm” in basic authentication
... under realm?
– Green
Dec 17 '15 at 10:16
1
@Green The .htaccess goes by hierarchy, so anything t...
Is there a way to iterate over a dictionary?
...e alternate method (which you have to use if you're targeting Mac OS X pre-10.5, but you can still use on 10.5 and iPhone) is to use an NSEnumerator:
NSEnumerator *enumerator = [myDict keyEnumerator];
id key;
// extra parens to suppress warning about using = instead of ==
while((key = [enumerator n...
Pull to refresh UITableView without UITableViewController
...action: #selector(refresh(_:)), for: .valueChanged)
if #available(iOS 10.0, *) {
tableView.refreshControl = refreshControl
} else {
tableView.backgroundView = refreshControl
}
}
@objc func refresh(_ refreshControl: UIRefreshControl) {
// Do your job, when done:
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AngularJS - $anchorScroll smooth/duration
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10
The answer from Brett worked great for me. I did some small changes on his solution in terms of...
Timertask or Handler
Let's say that I want to perform some action every 10 seconds and it doesn't necessarily need to update the view.
3 Answer...
How can I add a help method to a shell script?
...t.
– glenn jackman
Dec 24 '16 at 15:10
1
What is the shift $((OPTIND - 1)) for?
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