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Jquery live() vs delegate() [duplicate]
... .delegate(). If you really need for it to process all events on the page, then just give it the body as the context.
$(document.body).delegate('.someClass', 'click', function() {
// run handler
});
Older versions of jQuery actually have delegate functionality. You just need to pass a selecto...
How to open in default browser in C#
... I did it. But xdg-command returns "xdg-open: command not found". Then I tested with open command and works.
– equiman
Oct 26 '17 at 16:03
...
How to create materialized views in SQL Server?
...mber to add (NOEXPAND) hint to the queries that use the indexed views. And then you notice the difference. The advantage of using the indexed views vs "properly indexing the tables" is in limiting the record selection, otherwise you are correct, it would be the same.
– ajeh
...
Is it wrong to place the tag after the tag?
...hould be little difference between placing it outside or just inside. You then have the added benefit of your page still validating, which was the point I was trying to make in my answer.
– Andy E
Jun 14 '10 at 16:19
...
How to prevent form from being submitted?
... to the user in the onsubmit. Fore example, "complete this mandatory field then submit". In that case event.preventDefault will come in very handy
– Mark Chorley
May 3 '13 at 9:26
...
Declaring javascript object method in constructor function vs. in prototype [duplicate]
...ot use local variables defined in your constructor (your example doesn't), then use the prototype approach.
If you're creating lots of Dogs, use the prototype approach. This way, all "instances" (i.e. objects created by the Dog constructor) will share one set of functions, whereas the constructor wa...
Reset AutoIncrement in SQL Server after Delete
...BCC CHECKIDENT('databasename.dbo.tablename', RESEED, number)
if number=0 then in the next insert the auto increment field will contain value 1
if number=101 then in the next insert the auto increment field will contain value 102
Some additional info... May be useful to you
Before giving auto i...
How do I “commit” changes in a git submodule? [duplicate]
...o/submodule
$ git add <stuff>
$ git commit -m "comment"
$ git push
Then, update your main project to track the updated version of the submodule:
$ cd /main/project
$ git add path/to/submodule
$ git commit -m "updated my submodule"
$ git push
...
Check if all values of array are equal
... and NaN !== NaN are false, it guarantees that once the prev is set to NaN then no value can take it out. Also adding in a double negation converts the results to true and false, since NaN is falsy. Final form: !!array.reduce(function(a, b){ return (a === b) ? a : NaN; });
– Fi...
How does std::move() transfer values into RValues?
...ntiation with rvalue - they both cast its argument to rvalue reference and then return it. The difference is that first instantiation can be used with rvalues only, while the second one works with lvalues.
To explain why do we need remove_reference a bit more, let's try this function
template &l...