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Animate change of view controllers without using navigation controller stack, subviews or modal cont
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In the demo at WWDC I seem to remember that they called it before calling starting the transition, because the transition does not imply that the currentVC will move to nil. In the case of a UITabBarController the transition would n...
Is it possible to make a div 50px less than 100% in CSS3? [duplicate]
...0px);
width: -moz-calc(100% - 50px);
width: calc(100% - 50px);
}
Demo: http://jsfiddle.net/thirtydot/Nw3yd/66/
This will make your life so much easier. It is currently supported in the 3 main browsers: Firefox, Google Chrome (WebKit), and IE9: http://caniuse.com/calc
MDN: https://develop...
How should a model be structured in MVC? [closed]
... a description of how I understand MVC-like patterns in the context of PHP-based web applications. All the external links that are used in the content are there to explain terms and concepts, and not to imply my own credibility on the subject.
The first thing that I must clear up is: the model is ...
How to check if a string contains a substring in Bash
...Into one function
As asked by @EeroAaltonen here is a version of the same demo, tested under the same shells:
myfunc() {
reqsubstr="$1"
shift
string="$@"
if [ -z "${string##*$reqsubstr*}" ] ;then
echo "String '$string' contain substring: '$reqsubstr'.";
else
e...
Append a NumPy array to a NumPy array
...]:
array(['1', '2', '3', 'a', 'b', 'c'],
dtype='|S1')
As you see based on the contents the dtype went from int64 to float32, and then to S1
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unable to install pg gem
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64
gem install pg -- --with-pg-config=/usr/pgsql-9.1/bin/pg_config
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CSS/HTML: Create a glowing border around an Input Field
...one;
border-color: #9ecaed;
box-shadow: 0 0 10px #9ecaed;
}
Live demo: http://jsfiddle.net/simevidas/CXUpm/1/show/
(to view the code for the demo, remove "show/" from the URL)
label {
display:block;
margin:20px;
width:420px;
overflow:auto;
font-family:sans-s...
Import a module from a relative path
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Running Win 7 Pro 64x and Python 2.7 I get a few errors. 1) I had to add inspect to the import list. 2) The 1st value, [0], in the tuple is an empty string. The 2nd, [1], shows the file name. I am guessing that the first should be the path...
How do I specify multiple targets in my podfile for my Xcode project?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Can a java file have more than one class?
...args) {
// TODO Auto-generated method stub
}
public class demo1
{
public class demo2
{
}
}
}
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