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jQuery exclude elements with certain class in selector
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266
You can use the .not() method:
$(".content_box a").not(".button")
Alternatively, you can al...
validation custom message for rails 3
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edited Mar 4 '15 at 3:20
Andrew Hendrie
5,08722 gold badges3434 silver badges6262 bronze badges
answ...
Getting the return value of Javascript code in Selenium
I'm using Selenium2 for some automated tests of my website, and I'd like to be able to get the return value of some Javascript code. If I have a foobar() Javascript function in my webpage and I want to call that and get the return value into my Python code, what can I call to do that?
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MongoDB, remove object from array
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142
try..
db.mycollection.update(
{'_id': ObjectId("5150a1199fac0e6910000002")},
{ $pull: ...
How is “=default” different from “{}” for default constructor and destructor?
... C++11 are concerned, this cannot be a trivial type.
This:
struct Trivial2
{
int foo;
Trivial2() = default;
};
Again as the name suggests, this is a trivial type. Why? Because you told the compiler to automatically generate the default constructor. The constructor is therefore not "user-pro...
How can I get a Dialog style activity window to fill the screen?
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edited Sep 29 '13 at 16:05
Mārtiņš Briedis
15.6k55 gold badges4747 silver badges6767 bronze badges
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bool to int conversion
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208
int x = 4<5;
Completely portable. Standard conformant. bool to int conversion is implicit...
How to overwrite styling in Twitter Bootstrap
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motoxer4533motoxer4533
2,6381919 silver badges3434 bronze badges
1
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Deleting an object in java?
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172
You should remove the references to it by assigning null or leaving the block where it was decla...
AngularJS: ng-show / ng-hide not working with `{{ }}` interpolation
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edited May 9 '14 at 23:59
Scott
13k2020 gold badges8383 silver badges145145 bronze badges
answered...