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Determine if an HTML element's content overflows
...eight / element.scrollWidth to element.offsetHeight / element.offsetWidth
http://developer.mozilla.org/en/DOM/element.offsetWidth
http://developer.mozilla.org/en/DOM/element.offsetHeight
http://developer.mozilla.org/en/DOM/element.scrollWidth
http://developer.mozilla.org/en/DOM/element.scrollHeight...
CSS center text (horizontally and vertically) inside a div block
...e lines, then it is somewhat more complicated. But there are solutions on http://pmob.co.uk/. Look for "vertical align".
Since they tend to be hacks or adding complicated divs... I usually use a table with a single cell to do it... to make it as simple as possible.
Update for 2020:
Unless you ...
How to use cURL to send Cookies?
...
This worked for me:
curl -v --cookie "USER_TOKEN=Yes" http://127.0.0.1:5000/
I could see the value in backend using
print request.cookies
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Let JSON object accept bytes or let urlopen output strings
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HTTP sends bytes. If the resource in question is text, the character encoding is normally specified, either by the Content-Type HTTP header or by another mechanism (an RFC, HTML meta http-equiv,...).
urllib should know how t...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
... answer:
Option 1:
Either include this in your JS file:
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.0rc1/angular-route.min.js"></script>
Option 2:
or just use the URL to download 'angular-route.min.js' to your local.
and then (whatever option you choose) add th...
Calculate last day of month in JavaScript
...s, as passing numbers as strings would result in weird results.
JSFiddle: http://jsfiddle.net/TrueBlueAussie/H89X3/22/
JSPerf results: http://jsperf.com/days-in-month-head-to-head/5
For some reason, (m+(m>>3)&1) is more efficient than (5546>>m&1) on almost all browsers.
The o...
Generate sql insert script from excel worksheet
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There is a handy tool which saves a lot of time at
http://tools.perceptus.ca/text-wiz.php?ops=7
You just have to feed in the table name, field names and the data - tab separated and hit Go!
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Is it possible to add an HTML link in the body of a MAILTO link [duplicate]
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Add the full link, with:
"http://"
to the beginning of a line, and most decent email clients will auto-link it either before sending, or at the other end when receiving.
For really long urls that will likely wrap due to all the parameters, wrap the...
Limiting number of displayed results when using ngRepeat
...lt;/li>
</ul>
app.controller('PhoneListCtrl', function($scope, $http) {
$http.get('phones.json').then(
function(phones){
$scope.phones = phones.data;
}
);
$scope.orderProp = 'age';
$scope.quantity = 5;
}
);
PLUNKER
...
Render HTML to PDF in Django site
...loader import get_template
from django.template import Context
from django.http import HttpResponse
from cgi import escape
def render_to_pdf(template_src, context_dict):
template = get_template(template_src)
context = Context(context_dict)
html = template.render(context)
result = ...