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jQuery trigger file input
...ort 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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Why am I getting a “401 Unauthorized” error in Maven?
...Version = true
[DEBUG] (f) updateReleaseInfo = false
[DEBUG] (f) url = https://nexus.url.blah.com/...
[DEBUG] (f) version = 13.1
[DEBUG] -- end configuration --
In this case it uses the default value "remote-repository", which means that something went wrong.
Apparently I have specified -Dr...
Refresh a page using PHP
... ways to refresh PHP content:
1. Using the HTML meta tag:
echo("<meta http-equiv='refresh' content='1'>"); //Refresh by HTTP 'meta'
2. Using PHP refresh rate:
$delay = 0; // Where 0 is an example of a time delay. You can use 5 for 5 seconds, for example!
header("Refresh: $delay;");
...
Mongoose, Select a specific field with find
... if (err) return next(err);
res.json(users);
});
}
http://docs.mongodb.org/manual/reference/method/db.collection.find/
Note:
var usersProjection
The list of objects listed here will not be returned / printed.
...
Define css class in django Forms
...
Answered my own question. Sigh
http://docs.djangoproject.com/en/dev/ref/forms/widgets/#django.forms.Widget.attrs
I didn't realize it was passed into the widget constructor.
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Instance attribute attribute_name defined outside __init__
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Using PHP with Socket.io
... your answer!
project website:
elephant.io
they are also on github:
https://github.com/wisembly/elephant.io
Elephant.io provides a socket.io client fully written in PHP that should be usable everywhere in your project.
It is a light and easy to use library that aims to bring some real-time ...
Is the list of Python reserved words and builtins available in a library?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How can I rename a field for all documents in MongoDB?
...ral syntax of this is
db.collection.updateMany(filter, update, options)
https://docs.mongodb.com/manual/reference/method/db.collection.updateMany/
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What is the difference between save and insert in Mongo DB?
... essentially do an upsert (update if it finds the doc, insert otherwise):
http://docs.mongodb.org/manual/reference/method/db.collection.save/#db.collection.save
Insert is just that, a straight insert.
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