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What is the difference between a .xib file and a .storyboard?
...ll your Scenes like View Controllers, Nav Controllers, TabBar Controllers, etc in a single storyboard.
2)You can use Auto Layout easily that defines mathematical relationships between elements defining their position and sizing.
3)Usually fast and allocates less memory.
4)It's not compatible prio...
What is aria-label and how should I use it?
...nformation, aria-* attributes give further clues to what the elements do, etc).
– Olly Hodgson
Feb 26 '14 at 13:08
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Types in Objective-C on iOS
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There's also SInt32, UInt32, etc. (used a lot in Core Audio).
– Nicolas Miari
Apr 14 '14 at 11:02
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Why do assignment statements return a value?
...s already mentioned (assignment chaining, set-and-test within while loops, etc), to properly use the using statement you need this feature:
using (Font font3 = new Font("Arial", 10.0f))
{
// Use font3.
}
MSDN discourages declaring the disposable object outside of the using statement, as it wi...
Rebasing remote branches in Git
...y powerful tool and enables you to squash commits together, remove commits etc. But as with any powerful tool, you basically need to know what you're doing or something might go really wrong.
When you are working locally and messing around with your local branches, you can do whatever you like as l...
Express.js - app.listen vs server.listen
...ress = require('express');
var app = express();
// app.use/routes/etc...
var server = app.listen(3033);
var io = require('socket.io').listen(server);
io.sockets.on('connection', function (socket) {
...
});
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How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS
...versions of IE. IE10 and above works fine with all my CSS3, HTML5, jquery, etc.
– Dan Mantyla
Mar 12 '13 at 20:45
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What is the difference between old style and new style classes in Python?
...in old-style classes, such as super, the new C3 mro, some magical methods, etc.
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Python progression path - From apprentice to guru
..., list comprehensions vs. generator expressions, iterators vs. generators, etc.; however all those other suggestions are another post for another time. Hope this helps in the meantime! :-)
ps. I agree with the other responses for getting more intimate with introspection as well as studying other pr...
Linux, Why can't I write even though I have group permissions?
...d/gids from its parent. You need a privileged program (such as login, su, etc.) to actually set uid/gids.
– ephemient
Feb 22 '11 at 2:48
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