大约有 2,300 项符合查询结果（耗时：0.0242秒） [XML]
How to unsubscribe to a broadcast event in angularJS. How to remove function registered via $on
...Angular's scope to allow you to remove such listeners like so:
//A little hack to add an $off() method to $scopes.
(function () {
var injector = angular.injector(['ng']),
rootScope = injector.get('$rootScope');
rootScope.constructor.prototype.$off = function(eventName, fn) {
i...
Why use sprintf function in PHP?
...ion attacks. If you parse unsanitised input, your site and server will get hacked. (With exception to, of course, variables which have been completely constructed by your code and are guaranteed to be safe.)
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Google OAuth 2 authorization - Error: redirect_uri_mismatch
...ic circumstances (e.g. grantOfflineAccess) of when this crazy undocumented hack was necessary for me. :P I didn't want it to be true either. :) Cost me hours of headache.
– Jeff Ward
Mar 22 '18 at 20:07
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jQuery UI DatePicker to show month year only
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Here's a hack (updated with entire .html file):
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="e...
In a Django form, how do I make a field readonly (or disabled) so that it cannot be edited?
...1.8 and earlier, to disable entry on the widget and prevent malicious POST hacks you must scrub the input in addition to setting the readonly attribute on the form field:
class ItemForm(ModelForm):
def __init__(self, *args, **kwargs):
super(ItemForm, self).__init__(*args, **kwargs)
...
RSpec controller testing - blank response.body
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By default, rspec-rails hacks into Rails to prevent it from actually rendering view templates. You should only test the behavior of your actions & filters your controller tests, not the outcome of template rendering — that's what view specs ar...
How do I tar a directory of files and folders without including the directory itself?
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I would do this. Anything else is just a hack!
– jwg
Aug 10 '15 at 7:31
2
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Repeatedly run a shell command until it fails?
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A productivity hack: If you're on a system with say and a speaker you can use while ./runtest; do :; done && say test failed to be notified if it ever stops
– Schneems
Nov 18 '16 at 22:20
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Best way to test SQL queries [closed]
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awesome sql hacks
– CodeFarmer
Apr 27 '17 at 0:20
14
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Use of *args and **kwargs [duplicate]
...u might as well have the signature of the child class be fixed, instead of hacked together with args and kwargs for no reason. Your reasoning about this not requiring knowledge of Foo is meaningless, because as soon as the set signature of the Foo constructor changes, all your MyFoo instantiation c...