Scott DeLuzio

AMP-MODE

This plugin lets you enter a shortcode tag so that you can check to see if the shortcode is in use in a page or post on your site, and will display a list of pages or posts where the shortcode is in use.
Often times WordPress users will install a plugin to display some feature on their site. Usually these plugins will come with a [shortcode] to make displaying the content a little easier. Sometimes the plugin and shortcode works fine, but after a while you may find another plugin that works better, or simply decide that you don’t want the feature any more.
If you were to deactivate the original plugin without removing its shortcodes from your site’s pages or posts, you will end up with a lot of shortcode tags left over, which do nothing except for look funny on your site.
Figuring out which pages or posts have these shortcodes can be very time consuming.
With this plugin, you simply enter a shortcode tag and it will return a list of every page or post where that particular shortcode tag is being used. You can quickly jump to the edit page for those pages or posts to remove or edit the shortcode if you need to.
If you can’t remember all the shortcodes you want to check, try the Edit Screen Shortcode Lister plugin (https://wordpress.org/plugins/shortcode-lister/) which will list out the shortcodes you have available to use on your site in the page or post edit screen.

Unused Shortcodes

MUST-HAVE for a WP site overhaul

A plugin to check to see if a shortcode is in use.

Automattic

Alex Mills

Donncha O Caoimh (a11n)

Now with support for the new block editor in WordPress 5.0!
SyntaxHighlighter Evolved allows you to easily post syntax-highlighted code to your site without losing its formatting or making any manual changes. It uses the <a href="http://alexgorbatchev.com/wiki/SyntaxHighlighter" rel="nofollow ugc">SyntaxHighlighter JavaScript package by Alex Gorbatchev</a>.
For a live demo, see <a href="https://alex.blog/wordpress-plugins/syntaxhighlighter/" rel="nofollow ugc">this plugin’s homepage</a>.
For a list of supported languages (most widely used languages are supported), see the <a href="http://en.support.wordpress.com/code/posting-source-code/" rel="nofollow ugc">WordPress.com support document</a>.
Development of this plugin is <a href="https://github.com/Automattic/syntaxhighlighter" rel="nofollow ugc">on GitHub</a>. 
Translation of the plugin into different languages is on the <a href="https://translate.wordpress.org/projects/wp-plugins/syntaxhighlighter" rel="nofollow ugc">translation page</a>.
<a href="http://en.blog.wordpress.com/2009/12/02/better-source-code-posting/" rel="nofollow ugc">As seen on WordPress.com.</a>

SyntaxHighlighter Evolved

Just what I was looking for.
Thank you guys.

Perfect

I'm a longtime user of syntaxhighlighter evolved, so thanks for the excellent plugin!

The only downside I've recently experienced is the lack of bbPress integration, hence 4 stars rather than 5. If you need this for non-bbPress projects, this is a great choice.

longtime fan, but no bbpress support


It works and show code beautifully on pages, But if you copied that code and want to use it, the it shows errors, Looks like it add some spaces,



I tried it with php shorcode, and when i copied the code from the frontend of the page, It gives Parse error: syntax error, unexpected...


Works, But if you copy code and wan to to use it show error

Easily post syntax-highlighted code to your site without having to modify the code at all. As seen on WordPress.com.

Unused Shortcodes vs SyntaxHighlighter Evolved