Post-by-mail similar to WordPress.com or Posterous?
Try Postie. http://wordpress.org/extend/plugins/postie/ It has lots of features (including handling attachments and inline images)
plugin-recommendation
Most Flexible Photo Gallery Plugin? [closed]
The most full featured one I’ve found is NextGEN gallery. It even has add-ons for specific functionality beyond what’s built in.
Recommendations for requesting quotes? [closed]
There are a good few form building plugins out there but the best by far is Gravity Forms Well worth the license fee and you can offset that cost when you bill your client. They will be able to create as many forms as they need then and attach them as widgets in a sidebar … Read more
have secret admin level user or build backdoor
Just in case you still have FTP access, you can make use of WPAAA.PHP – WordPress Access All Areas (WordPress Support Tool). It’s a single file and you can easily create a Must-Use plugin out of it by just copying it into the must-use directory and doing some hacks. Additionally, it will auto-configure itself so … Read more
Best Practise on embedding code on WordPress?
I prefer to use SyntaxHighlighter Evolved which is co-authored by Viper007Bond and automattic. It uses Alex Gorbatchev’s JavaScript-based solution which support a large number of languages and is highly customizable.
Expiring Unique URLs
If you want to use Amazon S3 to host the downloadable files, the ability to generate unique expiring URLs is a feature of the S3 API.
Is there a plugin which allows me to save additional, invisible content per post?
I like this idea from wprecipes.com. It is a very lightweight solution. add_shortcode( ‘note’, ‘sc_note’ ); function sc_note( $atts, $content = null ) { if ( current_user_can( ‘publish_posts’ ) ) return ‘<div class=”note”>’.$content.'</div>’; return ”; } It allows you to use the [note]…[/note] shortcode to enter private comments.
How to Implement “Notice: This theme recommands the following plugin:xyz” in wordpress? [closed]
TGM-Plugin-Activation library is the best choice for installing required plugin.
Looking for a subscriber list management system
Even I placed a lot of questions back to your question, I would like to share the following idea: This basically sounds to me that users are subscribing to a post (maybe of a custom post type and with a custom taxnomoy). So to replace the comment form with a subscription form and to use … Read more
Plugin to automatically change anchor text of urls to the destinations title?
Decided to entertain the idea. Adapted from my snippet that changes anchors to collapsed domain names. Little too verbose, but seems to work. add_filter( ‘the_content’, ‘anchors_to_page_titles’ ); function anchors_to_page_titles( $content ) { preg_match_all( ‘/<a.*?href=”https://wordpress.stackexchange.com/questions/6023/(.*?)”.*?>(.*?)<\/a>/’, $content, $matches ); array_shift( $matches ); foreach( $matches[0] as $key => $url ) { $anchor = $matches[1][$key]; if( $url == $anchor … Read more