You want to display, embed or share code snippets in your posts? Github Gists could be an excellent solution addressing this situation.
WordPress Plugins
How to disable Disqus affiliate linking in WordPress
This Article explains on how to disable Disqus affiliate linking in WordPress.
How to display and highlight Code in WordPress Posts and Pages?
If you write posts using the WordPress Editor and regularly need to include code snippets, using SyntaxHighlighter Evolved is an easy way of getting the job done.