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How can I return two values from a function in Python?
...he call:
def select_choice():
...
return i, card # or [i, card]
my_i, my_card = select_choice()
On line return i, card i, card means creating a tuple. You can also use parenthesis like return (i, card), but tuples are created by comma, so parens are not mandatory. But you can use parens...
Can I load a UIImage from a URL?
... [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:MyURL]]];
A much better approach is to use Apple's LazyTableImages to preserve interactivity.
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How to determine MIME type of file in android?
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thanks work for me and another solution of my problem is : public static String getMimeType(String path, Context context) { String extention = path.substring(path.lastIndexOf(".") ); String mimeTypeMap =MimeTypeMap.getFileExtensionFromUrl(extention); Str...
How to change the Eclipse default workspace?
... It doesnt allow me to move this folder anywhere outside of my working folder...Is there any workarounds to move this folder into another drive?
– Laserson
Mar 17 '13 at 14:43
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How do I integrate Ajax with Django applications?
...able': 'world'})
index.html:
<h1>Hello {{ variable }}, welcome to my awesome site</h1>
urls.py:
url(r'^hello/', 'myapp.views.hello'),
url(r'^home/', 'myapp.views.home'),
That's an example of the simplest of usages. Going to 127.0.0.1:8000/hello means a request to the hello() func...
Nginx not picking up site in sites-enabled?
...research I have not figured out why this doesn't work! I am trying to move my localhost to my sites-enabled folder which is in /etc/nginx/sites-enabled/default.
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How to pip or easy_install tkinter on Windows
My Idle is throwing errors that and says tkinter can't be imported.
12 Answers
12
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What is the most robust way to force a UIView to redraw?
...hod viewDidLoad I fire off a URLRequest for data that is required by on of my subviews - a UIView subclass with drawRect overridden. When the data arrives from the cloud I start building my view hierarchy. the subclass in question gets passed the data and it's drawRect method now has everything it n...
Detect rotation of Android phone in the browser with JavaScript
...ing for a solution that also works on iOS should look at two-bit-fool's or my answer.
– mklement0
Dec 10 '12 at 16:39
4
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Load “Vanilla” Javascript Libraries into Node.js
...a much better method than using eval: the vm module.
For example, here is my execfile module, which evaluates the script at path in either context or the global context:
var vm = require("vm");
var fs = require("fs");
module.exports = function(path, context) {
context = context || {};
var data...