React: Each child in a list should have a unique "key" prop
Categories:
- Adventures in Gutenberg
- Don't Program Tired
I was getting this error seemingly out of the blue, and none of the usual search results made sense: I wasn't trying to make a list. Turns out, I'd improperly passed a doubly-nested child array to React.createElement(). A la: createElement( "div", divProps, aChild, moreChildren ); Where moreChildren was an array of nodes I'd made earlier. […]
WordPress Multisite 500 Issue
Categories:
- Coding
- Wordpress
Tags:
Was getting 500 errors whenever attempting to access a non-existent file located within wp-content/, wp-admin/ or wp-includes/ for a multisite — in my case, this was due to an upload that no longer existed (so a fairly easy thing to trigger). Hunting around on the web lead to no useful results at the time, so […]
Thoughts on the HTTPS Unholy PAC Exploit
Categories:
- Rants
Tags:
For those not familiar with HTTPS, here's a quick rundown: It works just like regular HTTP, except that there is an end-to-end layer of encryption applied so that intermediate servers/people can't snoop on the contents of the communication. This matters for obvious things like online banking & shopping, but also helps keep your social media […]
WordPress Joy #1
Categories:
- Coding
- Rants
Tags:
Ran across an issue today while re-finalizing some code for this site, and happened to break the loop on the blogroll such that it would continue listing the posts until the code timed-out.
