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How to create our own Listener interface in android?
...verride
public void callback(View view, String result) {
// do your stuff here
}
}
In your custom class, invoke the interface when needed:
MyButton.java:
public class MyButton {
MyListener ml;
// constructor
MyButton(MyListener ml) {
//Setting the listener...
Javascript switch vs. if…else if…else
...t ways different JS engines function. Quote: Since most JavaScript engines don’t have such optimizations, performance of the switch statement is mixed.
– Jasper
May 17 '13 at 17:23
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ASP.NET MVC: Custom Validation by DataAnnotation
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This is a bit late, but does anyone know if there is a different setting that you have to "turn on" in order to allow custom data annotations? I know about adding a namespace for unobstrusive js on the web.config file, but anywhere else?
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Is there a git-merge --dry-run option?
...ANCH
To examine the staged changes:
$ git diff --cached
And you can undo the merge, even if it is a fast-forward merge:
$ git merge --abort
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How to turn a String into a JavaScript function call? [duplicate]
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Seeing as I hate eval, and I am not alone:
var fn = window[settings.functionName];
if(typeof fn === 'function') {
fn(t.parentNode.id);
}
Edit: In reply to @Mahan's comment:
In this particular case, settings.functionName would be "clickedOnItem". This would, at runtime trans...
Logging Clientside JavaScript Errors on Server [closed]
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Here's an example from Using XMLHttpRequest to log JavaScript errors:
window.onerror = function(msg, url, line)
{
var req = new XMLHttpRequest();
var params = "msg=" + encodeURIComponent(msg) + '&url=' + encodeURIComponent(url) + "&line=" + line;
req.open("POST", "/scripts/lo...
TypeError: 'module' object is not callable
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socket is a module, containing the class socket.
You need to do socket.socket(...) or from socket import socket:
>>> import socket
>>> socket
<module 'socket' from 'C:\Python27\lib\socket.pyc'>
>>> socket.socket
<class 'socket._socketobject'>
>...
How to theme the ENTIRE Xcode IDE to light-on-dark?
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I don't know who created these default shortcut combination, but its just way to hard for me to remember something that don't make any sense.
– TypingPanda
Aug 28 '15 at 12:04
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How to 'minify' Javascript code
JQuery has two versions for download, one is Production (19KB, Minified and Gzipped) , and the other is Development (120KB, Uncompressed Code) .
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How to re-sync the Mysql DB if Master and slave have different database incase of Mysql replication?
....sql
Now you can release the lock, even if the dump hasn't ended yet. To do it, perform the following command in the MySQL client:
UNLOCK TABLES;
Now copy the dump file to the slave using scp or your preferred tool.
At the slave:
Open a connection to mysql and type:
STOP SLAVE;
Load master...