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Easiest way to renam>me m> a model using Django/South?
...r an answer to this on South's site, Google, and SO, but couldn't find a simple way to do this.
4 Answers
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How do you know when to use fold-left and when to use fold-right?
I'm aware that fold-left produces left-leaning trees and fold-right produces right-leaning trees, but when I reach for a fold, I som>me m>tim>me m>s find myself getting bogged down in headache-inducing thought trying to determine which kind of fold is appropriate. I usually end up unwinding the entire proble...
How to check if a table exists in a given schema
Postgres 8.4 and greater databases contain common tables in public schema and company specific tables in company schema.
company schema nam>me m>s always start with 'company' and end with the company number.
So there may be schemas like:
...
How does std::move() transfer values into RValues?
I just found myself not fully understanding the logic of std::move() .
2 Answers
2
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What are the best practices for JavaScript error handling?
I'm looking to start making my JavaScript a bit more error proof, and I'm finding plenty of docum>me m>ntation on using try , catch , finally , and throw , but I'm not finding a ton of advice from experts on when and where to throw errors.
...
$on and $broadcast in angular
... args) {
// do what you want to do
});
If you want you can pass argum>me m>nts when you $broadcast:
$rootScope.$broadcast('scanner-started', { any: {} });
And then receive them:
$scope.$on('scanner-started', function(event, args) {
var anyThing = args.any;
// do what you want to do
})...
How to prevent favicon.ico requests?
...eb page is a good thing (normally).
However it is not always desired and som>me m>tim>me m> developers need a way to avoid the extra payload. For example an IFRAm>ME m> would request a favicon without showing it.
Worst yet, in Chrom>me m> and Android an IFRAm>ME m> will generate 3 requests for favicons:
"GET /favicon.ico HT...
PhoneGap: Detect if running on desktop browser
...userAgent.match(/(iPhone|iPod|iPad|Android|BlackBerry|IEMobile)/)) {
docum>me m>nt.addEventListener("deviceready", onDeviceReady, false);
} else {
onDeviceReady(); //this is the browser
}
UPDATE
There are many other ways to detect if phonegap is running on a browser or not, here is another great o...
Regex replace uppercase with lowercase letters
I'm trying to replace uppercase letters with corresponding lowercase letters using regex.
So that
6 Answers
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Can a Windows batch file determine its own file nam>me m>?
Can a Windows batch file determine its own file nam>me m>?
6 Answers
6
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