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Web Dev + WordPress + Security
Category: WordPress
299 posts

New WordPress Plugin: SAC Pro!

I’ve been developing WordPress chat plugins for over 10 years, and have received tons of great user feedback for the free version of Simple Ajax Chat (SAC). So many ideas and ways to improve the plugin that it just made sense to bring it all together and build a new “pro” version. So after several months of intense plugin development, I am excited to launch my latest WordPress plugin, SAC Pro. SAC Pro is completely rewritten from the ground up, […] Continue reading »

WP 6.0 Fix Error: QTags is not defined

“Quick” post about an error that may occur with WordPress 6.0 (and possibly other versions). After updating to WordPress 6, the JavaScript Errors Notifier extension was showing a “QTags is not defined” error on sites where custom Quicktags are configured (via plugins or custom scripts). Because of the error, custom Quicktags were broken and not added to the editor toolbar. This quick post explains why the error is happening and how to fix it (easily). Continue reading »

New Book: Wizard’s SQL Recipes for WordPress

I’m excited to launch my latest web-dev book, Wizard’s SQL Recipes for WordPress. I got the idea for this book way back when I was first learning how to build dynamic websites. I thought it would be useful to bring together all of the best SQL snippets in sort of a “spellbook” or “cookbook”. After all, SQL queries can seem like magic to the uninitiated. By entering concise, well-crafted commands, SQL enables anyone to interact with any relational database. It’s […] Continue reading »

Migrating All Book Accounts to Perishable Press Books

Just a heads up! I’m in the process of migrating all book accounts to the new bookstore at Perishable Press Books. The goal is to streamline everything — all books and user accounts — under the new books domain. This will make everything much simpler for everyone. Eventually, the other book sites will be taken offline, after everything is migrated to the new bookstore here at Perishable Press. Continue reading »

Protect WordPress Media Files

This is an experimental technique that I am playing with. It’s the simplest possible way that I could think of to protect all files in the WordPress Media Library using only Apache/.htaccess. I’ve been testing the code on an image-heavy site and so far there are no issues. So I want to put the code out there for others to test and hopefully provide feedback if anything less than perfect. It’s a super simple method that prevents media files from […] Continue reading »

Cutting Floor Interview

When I spend time on something, like an interview, I like to know that it was actually published somewhere. Below is an interview that I completed for a web-hosting company that apparently now is missing in action. It covers how I got into web development, upcoming projects, web security, work flow, writing books, WordPress, and more.. Continue reading »

Plugin Planet 2021 Redesign

Finally! Writing this post is the final step in the 2021 redesign of my WordPress plugins site, Plugin Planet. The site launched seven years ago in 2014. I think I spent a couple of months or so building the original site to the best of my ability. That first design stood the test of time, and honestly it would have been fine for another couple of years or more. But after seven years of changes, modifications, swapping out plugins, adding […] Continue reading »

WordPress Plugin: Disable WP Robots

WordPress 5.7 features a new Robots API that provides filter-based control over the robots meta tag. So if your site is running WordPress 5.7 or better, you will notice a new <meta /> tag included in the <head></head> section of your web pages. By default, the meta tag added by WordPress has a value of max-image-preview:large, which is fine IF it is the only robots meta tag on the page. If your site already has its own meta robots tag, […] Continue reading »

Fix Weird Hover Border in WordPress 5.7 Admin Menu

I’ve been testing the beta for WordPress 5.7. So far no complaints but there is one weird thing it looks like they are adding, some weird 4-pixel width border that displays when you hover over any item(s) on the main WordPress menu. It’s even got a transition animation to make it feel extra wonky. Here is a screenshot for those who have not yet had the pleasure of experiencing the new stylez (look on the left-hand side of the menu, […] Continue reading »

shapeSpace Lite WordPress Theme

Quick post to announce a new Lite version of my free shapeSpace starter theme. I develop and use shapeSpace for many of my WordPress-powered projects. The lightweight bare-bones template speeds up development by providing everything I need to create awesome themes. When it’s time to build a new site, or redesign an existing one, I download a copy of shapeSpace and I’m off to the races. Continue reading »

4 Ways to Make a WordPress Site Private Access Only

Have you ever wanted to make a WordPress site private? So that only specific users are allowed access? For example, for my found-images site eChunks.com, I decided to require user login in order to access any content. So now for that site, public access is not allowed, and any posts, images, and all other content is available only to logged-in users. This tutorial explains four ways to make a WordPress site private or members only, so that only authenticated/trusted users […] Continue reading »

Free WordPress Plugin: Disable Application Passwords

Launching a free plugin to disable the new Application Passwords feature introduced in WordPress version 5.6. The plugin is one line of code. Install and activate to completely disable all of the Application Passwords functionality. To re-enable all Application Passwords, simply deactivate/uninstall the plugin. Easy peasy. Continue reading »

Customize BBQ Firewall

BBQ Firewall is a lightweight, super-fast plugin that protects your site against a wide range of threats. BBQ checks all incoming traffic and quietly blocks bad requests containing nasty stuff like eval(, base64_, and excessively long request-strings. This is a simple yet solid solution for sites that are unable to use a strong Apache/.htaccess firewall. Continue reading »

Code Snippets to Customize WordPress Sitemaps (Complete Guide)

By now most have heard about the WP Sitemaps feature introduced in WordPress version 5.5. From what I’ve read most existing sites that needed a sitemap already had one via one of the many free sitemap plugins. But for new WordPress sites going forward, having all the sitemap code in the WordPress core now means that new sites have the option of rolling with the default WordPress sitemaps, or use a dedicated plugin to do the job. This post is […] Continue reading »

About the Auto-Generated WP Sitemaps and How to Disable Using Simple Code or a Free Plugin

WordPress 5.5 and beyond features built-in sitemaps that are enabled by default. For new users and sites this may be a good thing. Now users don’t have to bother with thinking about how to implement a sitemap. Like with Privacy control, WordPress just does it for you automagically. BUT for the millions of sites that already have a sitemap thanks to any of the excellent and free sitemap plugins — that’s like maybe 5–10 million websites — well congratulations you […] Continue reading »

WordPress Plugin: Disable Media Sizes

Whenever you upload an image using the Media Library, WordPress automatically creates a set of alternate-size images. The number and size of these auto-generated images continues to grow each year, as WordPress tries to keep up with increasingly hi-resolution screen sizes. For many WordPress-powered websites, the extra media sizes enable WordPress to serve images responsively and that’s a good thing. But for some WordPress sites, all the extra images simply are not necessary. In some cases downright wasteful. And that’s […] Continue reading »

Welcome
Perishable Press is operated by Jeff Starr, a professional web developer and book author with two decades of experience. Here you will find posts about web development, WordPress, security, and more »
Wizard’s SQL for WordPress: Over 300+ recipes! Check the Demo »
Thoughts
Enjoy my 7-year hand-curated collection of free online tools for web dev and design.
Weapons required to rule the world: the weather, common cold, plenty of idiots.
Finally time to launch my latest pro WordPress plugin, SAC Pro »
Finally feeling better and back on track to launch SAC Pro this June or July.
All plugins updated for WordPress 6.0 (drops tomorrow)!
Coding never ends. Bring a snack.
Not posting anything online usually means I’m busy working on my next project.
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