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How to set caret(cursor) position in contenteditable element (div)?
...gt;</p>
<button onclick="set_mouse()">focus</button>
<script>
function set_mouse() {
var as = document.getElementById("editable");
el = as.childNodes[1].childNodes[0];//goal is to get ('we') id to write (object Text) because it work only in object text
...
Can I access constants in settings.py from templates in Django?
... 'Camembert';
SETTINGS_EXPORT = [
'MY_CHEESE',
]
template.html
<script>var MY_CHEESE = '{{ settings.MY_CHEESE }}';</script>
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Sending HTML email using Python
...
This is a nice simple answer, handy for quick and dirty scripts, thanks. BTW one can refer to the accepted answer for a simple smtplib.SMTP() example, which doesn't use tls. I used this for an internal script at work where we use ssmtp and a local mailhub. Also, this example is mi...
How to obtain the number of CPUs/cores in Linux from the command line?
I have this script, but I do not know how to get the last element in the printout:
27 Answers
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Add table row in jQuery
.... I looked a lot and find that we can do it in a better way than using JavaScript directly by the following function.
tableObject.insertRow(index)
index is an integer that specifies the position of the row to insert (starts at 0). The value of -1 can also be used; which result in that the new row...
An error occurred while validating. HRESULT = '8000000A'
...for build-machines)
Visual Studio 2017
For VS 2017, call the following CMD scripts under your target Windows account:
Community edition
Professional edition
Enterprise
edition
TL;DR. Notes for poor DisableOutOfProcBuild.exe, the Microsoft's offered solution that I use for VS 2017.
DisableOutOfProcB...
Why can't a text column have a default value in MySQL?
.... Most of them are reports of incompatibilities when trying to install DB scripts that worked on one system but not others.
I am running into the same problem now on a webapp I'm modifying for one of my clients, originally deployed on Linux MySQL v5.0.83-log. I'm running Windows MySQL v5.1.41. E...
How to add custom validation to an AngularJS form?
... doesn't have to be an error message, but here's the basics:
Include <script src="angular-messages.js"></script>
Reference ngMessages in your module declaration:
var app = angular.module('myApp', ['ngMessages']);
Add the appropriate markup:
<form name="personForm">
<input...
How to convert URL parameters to a JavaScript object?
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For this to work in CoffeeScript, escape the '=' in the regex. .replace(/\=/g,"\":\"")
– airlok
May 29 '12 at 15:47
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Wait until all jQuery Ajax requests are done?
...arguments).
If you need deeper control over the failure modes of the ajax scripts etc., you can save the object returned by .when() - it's a jQuery Promise object encompassing all of the original ajax queries. You can call .then() or .fail() on it to add detailed success/failure handlers.
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