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jQuery: Selecting by class and input type
...is instead:
$("input.myClass:checkbox")
Check it out in action.
I also tested this:
$("input:checkbox.myClass")
And it will also work properly. In my humble opinion this syntax really looks rather ugly, as most of the time I expect : style selectors to come last. As I said, though, either one...
Is there any way to delete local commits in Mercurial?
... you should merge your head with the incoming head, resolve any conflicts, test, and then push.
The strip command is useful when you really want to get rid of changesets that pollute the branch. In fact, if you're in this question's situation and you want to completely remove all "draft" change se...
Why is Github asking for username/password when following the instructions on screen and pushing a n
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For MacOS. Issue when you upgrade to lastest macos. stackoverflow.com/a/39616339/1445102
– 1Rhino
Dec 26 '16 at 4:31
13
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Unable to import a module that is definitely installed
...ou optionally can repeat step two to see the location is now in the list.
Test step, try to import the package again... it works.
The downside? It is temporary, and you need to add it to the list each time.
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Using union and order by clause in mysql
...ted answer is also the correct one. This just happened to work well when I tested it.
– rickythefox
Mar 29 '16 at 16:29
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What does “use strict” do in JavaScript, and what is the reasoning behind it?
...unge, it is a good idea to apply "use strict" alongside comprehensive unit tests and a strictly configured JSHint build task that will give you some confidence that there is no dark corner of your module that will blow up horribly just because you've turned on Strict Mode. Or, hey, here's another o...
How can I use UUIDs in SQLAlchemy?
...ame,UUID(),primary_key=True,default=uuid.uuid4)
# Usage
my_table = Table('test',
metadata,
id_column(),
Column('parent_id',
UUID(),
ForeignKey(table_parent.c.id)))
I believe storing as binary(16 bytes) should end up being more efficient than the ...
What is a singleton in C#?
... because you still have the problem of supplying a substitute, e.g. during testing of a component that depends on this class. But I also see different uses, a static class would typically be used for independent utility functions that are independent of state, where a singleton is an actual class in...
Why is it OK to return a 'vector' from a function?
...c[1] = -a[0] * b[2] + b[0] * a[2]; c[2] = a[0] * b[1] - b[0] * a[1];
}
I tested on Visual Studio 2017 with the following results in release mode:
8.01 MOPs by reference
5.09 MOPs returning vector
In debug mode, things are much worse:
0.053 MOPS by reference
0.034 MOPs by return vector
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Specify multiple attribute selectors in CSS
...
[class*="test"],[class="second"] {
background: #ffff00;
}
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