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jQuery trigger file input
...hen the <input type="file"/> is set to display:none; or is visbilty:hidden.
So i tried positioning it outside the viewport by setting position:absolute and top:-100px; and voilà it works.
see http://jsfiddle.net/DSARd/1/
call it a hack.
Hope that works for you.
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sqlalchemy: how to join several tables by one query?
...oss join. The filters then make it an inner join.
– Aidan Kane
Sep 12 '16 at 13:04
7
You can prin...
How do I pass multiple parameters into a function in PowerShell?
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The correct answer has already been provided, but this issue seems prevalent enough to warrant some additional details for those wanting to understand the subtleties.
I would have added this just as a comment, but I wanted to include an illustration--I tore this o...
Add margin between a RadioButton and its label in Android?
...le bit of space between a RadioButton and the label while still using Android's built-in components? By default the text looks a little scrunched.
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how to listen to N channels? (dynamic select statement)
... the channel is closed).
You pass in an array of SelectCase structs that identify the channel to select on, the direction of the operation, and a value to send in the case of a send operation.
So you could do something like this:
cases := make([]reflect.SelectCase, len(chans))
for i, ch := range...
How to add Action Bar from support library into PreferenceActivity?
...y class for creating activities with Action Bar on older versions of Android.
8 Answers
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CKEditor instance already exists
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function loadEditor(id)
{
var instance = CKEDITOR.instances[id];
if(instance)
{
CKEDITOR.remove(instance);
}
CKEDITOR.replace(id);
}
share
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querySelector and querySelectorAll vs getElementsByClassName and getElementById in JavaScript
... and querySelectorAll against getElementsByClassName and getElementById ?
11 Answers
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RESTful password reset
... to comment below)
I would go for something like this:
POST /users/:user_id/reset_password
You have a collection of users, where the single user is specified by the {user_name}. You would then specify the action to operate on, which in this case is reset_password. It is like saying "Create (POST...
Which is more correct: … OR …
...gt;</h1> and <a ...><h1> ... </h1></a> valid HTML, or is only one correct? If they are both correct, do they differ in meaning?
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