OpenLampTech issue #21 – Substack Repost

Hey there. Thanks for being here for another issue of the OpenLampTech, the newsletter for PHP/MySQL developers. Plenty of great content in issue #21. Enjoy!

The Newsletter for PHP and MySQL Developers

Receive a copy of my ebook, “10 MySQL Tips For Everyone”, absolutely free when you subscribe to the OpenLampTech newsletter.

I learn so much by curating each OpenLampTech newsletter issue. I hope you get as much value out of it as I do in creating it. Here’s what’s in store in this week’s issue:

  • Installing WP-CLI
  • Fix PHP “Undefined function curl_init()” error
  • CSRF WordPress form protection
  • MySQL 8 Geospatial functions
  • And much more…

And now a message from our sponsor…

This week’s blog post is sponsored by, me! If you want to help support my blog and content, consider joining the “MySQL Learning Tier” membership over on my Kofi page


Discover premium articles, in-depth guides, instructional videos, and much more by joining the “MySQL Learning Tier” membership. You have access to exclusive content unpublished anywhere else with this membership. With new content being added regularly, continue learning MySQL at any level.


Thank you for reading this post. Please share it with someone else who would enjoy it as well.




Josh Otwell has a passion to grow as a PHP Developer, SQL expert, and technical blogger/writer.

Disclaimer: The majority of examples in this post, are performed in a personal development/learning workstation environment and should not be considered production quality or ready. Your particular goals and needs may vary. Like always, just because you can do something doesn’t mean you should. My opinions are my own.

More ways I can help

Disclosure: Some of this blog post’s services and product links are affiliate links. At no additional cost to you, should you make a purchase by clicking through one of them, I will receive a commission.

The Newsletter for PHP and MySQL Developers

Receive a copy of my ebook, “10 MySQL Tips For Everyone”, absolutely free when you subscribe to the OpenLampTech newsletter.


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