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How to tell if UIViewController's view is visible
...e, I've had success making my own 'isCurrentlyVisible' property which gets set in viewDidAppear and viewDidDisappear.
– evanflash
Jan 15 '14 at 21:30
4
...
How do I clear a search box with an 'x' in bootstrap 3?
... (like addons, dropdowns, etc) Just remove the class of the wrapping div, set it to position: relative and then adjust #searchclear with z-index: 10; top: 10px and remove bottom: 0
– RecuencoJones
Jul 8 '15 at 12:55
...
Git submodule update
...ncing specific components which:
have their own lifecycle
have their own set of tags
have their own development
The list of specific commits you are refering to in your main project defines your configuration (this is what Configuration Management is all about, englobing mere Version Control Sy...
create a trusted self-signed SSL cert for localhost (for use with Express/Node)
...er.js, and go to https://localhost:3000.
At this point we have the server setup. But the browser should show a warning message.
We need to register our self-signed certificate, as a CA trusted Certificate Authority, in the chrome/windows certificates store. (chrome also saves this in windows,)
S...
What is the best way to paginate results in SQL Server
... but is actually pretty performant, assuming all indexes etc. are properly set up.
Next, to get actual results back in a paged fashion, the following query would be most efficient:
SELECT *
FROM ( SELECT ROW_NUMBER() OVER ( ORDER BY OrderDate ) AS RowNum, *
FROM Orders
...
Why is extending native objects a bad practice?
...Map that associates types to prototpyes
types = new WeakMap();
types.set(Number.prototype, {
monoid: AddMonoid
});
types.set(Array.prototype, {
monoid: ArrayMonoid,
fold: ArrayFold
});
// auxiliary helpers to apply functions of the extended prototypes
const genericType = ...
Access parent URL from iframe
... is wrong on so many levels. but you may be able to get around that if you set document.domain on the top frame and the inner-most one. maybe.
– gcb
Oct 26 '13 at 1:46
2
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Left padding a String with Zeros [duplicate]
...uffer size of StringBuilder, its default is 16, and for big formated sizes set correctly the buffer sizer, like in: StringBuilder sb = new StringBuilder();
– Welington Veiga
Jun 18 '12 at 20:26
...
Uncaught SyntaxError: Unexpected token :
...ment.getParent('.restaurant');
restaurant.getElements('.votes')[0].set('html', j.votes + " vote(s)");
$$('#restaurants .restaurant').pop().set('html', "Total Votes: " + j.totalvotes);
buildRestaurantGraphs();
}
}).send(this);
});
});
If anyone knows why the stan...
Error - Unable to access the IIS metabase
...
Ensure IIS Admin service is started and set Startup type to Automatic instead of Disabled.
– Ivan Chau
Jun 15 '16 at 3:49
1
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