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Clearing using jQuery
...#file').clone());
} else {
$('#file').val('');
}
But jquery have now removed support for browser testing, jquery.browser.
This javascript solution also worked for me, it is the vanilla equivalent of the jquery.replaceWith method.
document.getElementById("clear").addEventListener("click",...
How do you create different variable names while in a loop? [duplicate]
...lists instead, as others propose. Unless, of course, you really wanted to know how to do it, but did not want to use it.
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Android: Clear Activity Stack
...onia, If you go A -> B -> C -> D -> E -> F -> G -> H, now H -> I you write my code than I will be Last Activity after then you press Back button app will close because app has no backstate activity, hope this will help you.
– Hiren Patel
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What does the “Just” syntax mean in Haskell?
...nctionality.
Hopefully you understand the Maybe type and its constructors now, but if there is still anything unclear, let me know!
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What is Activity.finish() method doing exactly?
...em does what it has to.
on the other hand, finish() just lets the system know that the programmer wants the current Activity to be finished. And hence, it calls up onDestroy() after that.
Something to note:
it isn't necessary that only a call to finish() triggers a call to onDestroy(). No. As we ...
Difference between single and double quotes in Bash
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For anyone who doesn't know what "interpolate" means: en.wikipedia.org/wiki/String_interpolation
– Kolob Canyon
May 10 '18 at 17:57
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Best dynamic JavaScript/JQuery Grid [closed]
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Till now I started liking jQuery Grid. trirand.com/blog/jqgrid/jqgrid.html But still I'm not sure. Keep you updated...
– Somnath
Dec 30 '11 at 13:48
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Session variables in ASP.NET MVC
...his object to be accessed from any part of the website and I don't really know the best way to accomplish this. I know that one solution is to use session variables but I don't know how to use them in asp .net MVC. And where would I declare a session variable? Is there any other way?
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How do I update/upsert a document in Mongoose?
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Mongoose now supports this natively with findOneAndUpdate (calls MongoDB findAndModify).
The upsert = true option creates the object if it doesn't exist. defaults to false.
var query = {'username': req.user.username};
req.newData.u...
What’s the best RESTful method to return total number of items in an object?
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@bzim You would know there is a next page to fetch because there is a link with rel="next".
– Darrel Miller
Sep 15 '10 at 11:00
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