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What is the difference between and ?
...contents would be listed explicitly in the document’s outline.
(https://www.w3.org/TR/html/sections.html#the-section-element)
<div>
The <div> element has no special meaning at all. It represents its children. It can be used with the class, lang, and title attributes to mark up semant...
Is JSON Hijacking still an issue in modern browsers?
.... Here's a little test page, based on the main attacks described in http://www.thespanner.co.uk/2011/05/30/json-hijacking/:
(http://jsfiddle.net/ph3Uv/2/)
var capture = function() {
var ta = document.querySelector('textarea')
ta.innerHTML = '';
ta.appendChild(document.createTextNode("...
Modify SVG fill color when being served as Background-Image
...eight: 50px;
background: inline-svg('<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
viewBox="0 0 30 30" enable-background="new 0 0 30 30" xml:space="preserve">
<path fill="' + $icon-color + '" d="M18.7,10.1c-0.6,0.7-1,1....
How to base64 encode image in linux bash / shell
...ble data back:
base64 -d DSC_0251.base64 > DSC_0251.JPG
See: http://www.greywyvern.com/code/php/binary2base64
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TemplateDoesNotExist - Django Error
... to 'side-step' this error message.
More info from the docs here: http://www.django-rest-framework.org/topics/browsable-api/#formats
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nginx: send all requests to a single html page
..._core_module.html#try_files
So I ended up using the following:
root /var/www/mysite;
location / {
try_files $uri /base.html;
}
location = /base.html {
expires 30s;
}
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What is the difference between Int and Integer?
...t least the range [ - 2^29,
2^29 - 1].
from the Haskell report: http://www.haskell.org/onlinereport/basic.html#numbers
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Rails: What's a good way to validate links (URLs)?
...# app/validators/uri_vaidator.rb
require 'net/http'
# Thanks Ilya! http://www.igvita.com/2006/09/07/validating-url-in-ruby-on-rails/
# Original credits: http://blog.inquirylabs.com/2006/04/13/simple-uri-validation/
# HTTP Codes: http://www.ruby-doc.org/stdlib/libdoc/net/http/rdoc/classes/Net/HTTPRe...
How do I install package.json dependencies in the current directory using npm
...
In my case I need to do
sudo npm install
my project is inside /var/www so I also need to set proper permissions.
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Versioning SQL Server database
...l, I recommend keeping a back up of the database and using Redgate (http://www.red-gate.com/) products to do the comparisons. They don't come cheap, but they are worth every penny.
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