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UITapGestureRecognizer tap on self.view but ignore subviews
... gesture recognizers (likely), dig into their internals and grab them, and read the docs on -[UIGestureRecognizer requireGestureRecognizerToFail:] but it might work without mod'ing them
– bshirley
Apr 4 '13 at 15:56
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Checking if an Android application is running in the background
...n ancestor for your Activities if you'd like to, but if your activity is already extended from MapActivity/ListActivity etc. you still need to write the following by hand):
@Override
protected void onResume() {
super.onResume();
MyApplication.activityResumed();
}
@Override
protected void onPa...
Making git diff --stat show full file path
...comparing a commit with the index, for instance. In other words, git diff reads your config and invokes the right plumbing automatically.)
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How to output a multiline string in Bash?
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+1 Thx. I've ended up using read -d '' help <<- EOF ... to read the multiline string into a variable and then echoed the result.
– helpermethod
Jun 10 '12 at 21:11
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Ship an application with a database
...n uses it. (Note: You might want to run the database code in a separate thread if it uses a lot of resources.)
package android.example;
import android.app.Activity;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
/**
* @author Danny Remington - MacroSolve
*
* ...
capturing self strongly in this block is likely to lead to a retain cycle
...n,current]];
} else {
// self doesn't exist
}
}];
I have read this article many times. This is an excellent article by Erica Sadun on
How To Avoid Issues When Using Blocks And NSNotificationCenter
Swift update:
For example, in swift a simple method with success block would be:...
How to create a simple map using JavaScript/JQuery [duplicate]
...nswer, ECMAScript 2015 (ES6) standard javascript has a Map implementation, read here for more info: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map
var map = new Object(); // or var map = {};
map[myKey1] = myObj1;
map[myKey2] = myObj2;
function get(k) {
ret...
Copy / Put text on the clipboard with FireFox, Safari and Chrome
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Online Spreadsheets hook Ctrl+C, Ctrl+V events and transfer focus to a hidden TextArea control and either set its contents to desired new clipboard contents for copy or read its contents after the event had finished for paste.
see al...
How to make fill height
... That could work. Let me get back to you when I've tried. I did read up on the subject and understood that <div> needs a specified height to be able to scale to 100%. From what I read that was possible to do with jQuery though, since it can calculate it for me.
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How to scroll HTML page to given anchor?
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You should not use scrollTo, because it is already used by the global window object. Also the parameter should not be named hash, because location.hash is defined, too. You may use this code: function scrollToHash(hashName) { location.hash = "#" + hashName; ...