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How to remove focus without setting focus to another control?
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edited Aug 24 '17 at 9:50
answered May 24 '11 at 23:29
ac...
Call An Asynchronous Javascript Function Synchronously
...ata) {
clearInterval(intvl);
console.log(data);
}
}, 100);
All of this assumes that you can modify doSomething(). I don't know if that's in the cards.
If it can be modified, then I don't know why you wouldn't just pass a callback to doSomething() to be called from the other c...
Rails extending ActiveRecord::Base
...ss_methods do
#E.g: Order.top_ten
def top_ten
limit(10)
end
end
end
# include the extension
ActiveRecord::Base.send(:include, ActiveRecordExtension)
Create a file in the config/initializers directory called extensions.rb and add the following line to the file:
requir...
How do you switch pages in Xamarin.Forms?
...ion, but what?
– Eric
Aug 6 '14 at 20:48
If your page is contained within a NavigationPage you should be able to acces...
How can I prevent the backspace key from navigating back?
...adonly") || d.prop("disabled");
if (!disabled) {
if (d[0].isContentEditable) {
doPrevent = false;
} else if (d.is("input")) {
var type = d.attr("type");
if (type) {
type = type.toLowerCase();
...
Random data in Unit Tests?
....chalmers.se/~rjmh/QuickCheck/
.NET:
http://blogs.msdn.com/dsyme/archive/2008/08/09/fscheck-0-2.aspx
These tools will take your well-formed spec as input and automatically generate as many unit tests as you want, with automatically generated data. They use "shrinking" strategies (which you can twe...
Split Strings into words with multiple word boundary delimiters
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edited May 23 '17 at 10:50
BartoszKP
30.8k1212 gold badges8686 silver badges121121 bronze badges
ans...
Remove specific characters from a string in Python
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640
Strings in Python are immutable (can't be changed). Because of this, the effect of line.replace...
Using the Android Application class to persist data
...what large amount of data about the application (I'd say a total of about 500KB -- is this large for a mobile device?). From what I can tell, any orientation change in the application (in the activity, to be more precise) causes a complete destruction and recreation of the activity. Based on my fi...
Casting to string in JavaScript
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Jun 18 '12 at 12:58
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