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Does JavaScript have the interface type (such as Java's 'interface')?
...you're doing the right thing, you can work around the quacking-dog problem by testing for the existence of a particular method before trying to use it. Something like
if (typeof(someObject.quack) == "function")
{
// This thing can quack
}
So you can check for all the methods you can use befor...
Should I size a textarea with CSS width / height or HTML cols / rows attributes?
...
@tandu: What do you mean by "is going to waste and is really just for show"?
– BoltClock♦
Oct 9 '10 at 8:48
2
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Split large string in n-size chunks in JavaScript
...nswer is now nearly 3 years old, I wanted to try the performance test made by @Vivin again. So FYI, splitting 100k characters two by two using the given regex is instantaneous on Chrome v33.
– aymericbeaumet
Mar 13 '14 at 14:56
...
Coroutine vs Continuation vs Generator
... met such usage. Also you gave an example for an undelimited continuation, by using call/cc. The operators for delimited continuations are usually "reset" and "shift" (they may have other names).
– Ivancho
Dec 15 '14 at 9:07
...
Utility classes are evil? [closed]
...er, don't just throw random methods into it, instead, organize the methods by purpose and functionality.
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Creating C formatted strings (not printing them)
...f
being printed, the content is stored as a C string in the buffer
pointed by str.
The size of the buffer should be large enough to contain the entire
resulting string (see snprintf for a safer version).
A terminating null character is automatically appended after the
content.
After the format param...
Eclipse, regular expression search and replace
......with...
from checks import checklist
Blocks in regex are delineated by parenthesis (which are not preceded by a "\")
(^.*import ) finds "from checks import " and loads it to $1 (eclipse starts counting at 1)
(.*) find the next "everything" until the next encountered "(" and loads it to $2. ...
Conditional compilation and framework targets
...ework but also building for multiple frameworks
– katbyte
Jun 4 '13 at 21:17
4
This post worked f...
Static way to get 'Context' in Android?
...ass which extends android.app.Application.
GUIDE
You can accomplish this by first creating a class in your project like the following:
import android.app.Application;
import android.content.Context;
public class App extends Application {
private static Application sApplication;
public ...
How to do a non-greedy match in grep?
...he modifier ? after the quantifier. For example you can change .* to .*?.
By default grep doesn't support non-greedy modifiers, but you can use grep -P to use the Perl syntax.
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