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Dynamically load a JavaScript file
...ode on the very next line and like to write something like:
if (iNeedSomeMore) {
Script.load("myBigCodeLibrary.js"); // includes code for myFancyMethod();
myFancyMethod(); // cool, no need for callbacks!
}
There is a smart way to inject script dependencies without the need of callbacks. ...
Rails “validates_uniqueness_of” Case Sensitivity
... the perennial "user double clicked the submit button" problem, but that's more of a fix using :disable_with
– Ghoti
Aug 20 '11 at 16:43
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Writing your own STL Container
...g,std::random_access_iterator_tag. Also note that the below is technically more strict than required, but this is the idea. Note that the vast majority of the "standard" functions are technically optional, due to the awesomeness that is iterators.
template <class T, class A = std::allocator<T...
Python call function within class
...overridden, the two ways are equal, but self.distToPoint(p) is shorter and more readable, (continued)
– Aleksi Torhamo
Oct 10 '18 at 13:30
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window.onload vs document.onload
Which is more widely supported: window.onload or document.onload ?
9 Answers
9
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Why are trailing commas allowed in a list?
...['manny',
'mo',
'jack',
+ 'roger',
]
This beats the more confusing multi-line diff when the trailing comma was omitted:
s = ['manny',
'mo',
- 'jack'
+ 'jack',
+ 'roger'
]
The latter diff makes it harder to see that only one line was added and that ...
How to attach my repo to heroku app
... Toolbelt, the newer syntax is
heroku git:remote -a project
See this for more.
Credits: user101289's solution
Else if you don't have heroku toolbelt:
First do this:
git remote add heroku git@heroku.com:{heroku-app-name}.git
Then do this:
git push heroku master
heroku open
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How to convert a selection to lowercase or uppercase in Sublime Text
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How do I change the language of moment.js?
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