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UILabel sizeToFit doesn't work with autolayout ios6
How am I supposed to configure programmatically (and in which method) a UILabel whose height depends on its text? I've been trying to set it up using a combination of Storyboard and code, but to no avail. Everyone recommends sizeToFit while setting lineBreakMode and numberOfLines . However, ...
What is the function __construct used for?
...ave been noticing __construct a lot with classes. I did a little reading and surfing the web, but I couldn't find an explanation I could understand. I am just beginning with OOP.
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Are there any cases when it's preferable to use a plain old Thread object instead of one of the newe
I see a lot of people in blog posts and here on SO either avoiding or advising against the usage of the Thread class in recent versions of C# (and I mean of course 4.0+, with the addition of Task & friends). Even before, there were debates about the fact that a plain old thread's functionality c...
What is a callback?
What's a callback and how is it implemented in C#?
11 Answers
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Grep not as a regular expression
... variable $someVar . However, Grep thinks that I am trying to run a regex and is complaining:
6 Answers
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Where should Rails 3 custom validators be stored?
... @Doug you need to restart your server. The autoload paths are expanded on initialization so new subfolders will not get picked up until you do that.
– Timo
Oct 8 '12 at 23:36
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Pass a PHP array to a JavaScript function [duplicate]
...might have made a nested array, check print_r($array) before json_encode() and see if the array formed is like same as above then it will work fine.
– Tarun Gupta
Dec 4 '15 at 4:25
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Moment.js - how do I get the number of years since a date, not rounded up?
... fromNow method rounds up the years. For instance, if today is 12/27/2012 and the person's birth date is 02/26/1978, moment("02/26/1978", "MM/DD/YYYY").fromNow() returns '35 years ago'. How can I make Moment.js ignore the number of months, and simply return the number of years (i.e. 34) since the...
How to suppress “unused parameter” warnings in C?
... annoyance with this is it can be misleading if you use the variable later and forget ro remove the unused line. this is why GCC's unused is nice.
– ideasman42
Nov 7 '12 at 13:58
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LaTeX source code listing like in professional books
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And please, whatever you do, configure the listings package to use fixed-width font (as in your example; you'll find the option in the documentation). Default setting uses proportional font typeset on a grid, which is, IMHO, ...