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How to use UIScrollView in Storyboard
...d the scrollview with a static table view. Does the same job, and has some extra advantages too.
– Ronny Webers
Mar 15 '14 at 21:13
...
Django: Get list of model fields?
...s which (ultimately) inherits from models.Model . I want to get a list of all the fields defined for this model. For example, phone_number = CharField(max_length=20) . Basically, I want to retrieve anything that inherits from the Field class.
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What is JSONP, and why was it created?
...rmat such as mycallback('{"foo":"bar"}') (note that the parameter is now a string), then you can parse the data manually yourself to "clean" it before evaluating.
– jvenema
Jan 15 '10 at 0:04
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Default parameters with C++ constructors [closed]
...-argument constructor:
class Vehicle {
public:
Vehicle(int wheels, std::string name = "Mini");
};
Vehicle x = 5; // this compiles just fine... did you really want it to?
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CSS center text (horizontally and vertically) inside a div block
...ontainer, but instead specify margin: auto on the flex item to take up all extra space in all four directions, and the evenly distributed margins will make the flex item centered in all directions. This works except when there are multiple flex items. Also, this technique works on MS Edge but not on...
Is there a standard naming convention for git tags? [closed]
...st time, and we name the tag with the same name as the branch, but with an extra identifier about what particular version it is, e.g. "1.6-release" or "1.6-beta" or "1.6-rc2", et cetera.
... ------o---o---o--o---o--- ... master
/ /
/ /
... ---o------(*)--- ... 1....
How to use `subprocess` command with pipes
...
@MakisH You're looking at string.find, which has been deprecated in favor of str.find (i.e., the method find on str objects).
– Taymon
Oct 16 '15 at 21:20
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Setup RSpec to test a gem (not Rails)
...end
context '#lick_things' do
it 'should return the dog\'s name in a string' do
@dog.lick_things.should include 'woofer!:'
end
end
end
Open up Terminal and run rspec:
~/awesome_gem $ rspec
..
Finished in 0.56 seconds
2 examples, 0 failures
If you want some .rspec options love...
Detect if the app was launched/opened from a push notification
... dictionary has the data you expect
if let type = userInfo["type"] as? String where type == "status" {
// IF the wakeTime is less than 1/10 of a second, then we got here by tapping a notification
if application.applicationState != UIApplicationState.Background && NSDate().tim...
How to create local notifications?
...utableNotificationContent alloc] init];
objNotificationContent.title = [NSString localizedUserNotificationStringForKey:@“Notification!” arguments:nil];
objNotificationContent.body = [NSString localizedUserNotificationStringForKey:@“This is local notification message!“arguments:nil];
objNo...