Posts about “code”

WordPress Wednesday: Closing Slash Hack

WordPress Wednesday: Closing Slash Hack

How to get rid of annoying closing slashes that prevent HTML from validating.

Share on Threads

Share on Threads

Here is the code to add a share to threads link on your Wordpress site.

WordPress Wednesday: Grab First Image from Post

WordPress Wednesday: Grab First Image from Post

In which I explain how to parse the first image from a post

WordPress Wednesday: Huge Archives

WordPress Wednesday: Huge Archives

In which I explain how to beautifully display enormous WordPress archives in a compact format

If you need to strip all non-numeric characters from a string (except for the period character) using JavaScript, try:

string.replace(/[^\d.]/g, "");
WordPress Wednesday: Safe Function Calls

WordPress Wednesday: Safe Function Calls

If you’re editing a WordPress theme template file by adding a call to a plugin’s function, you need to be careful. In six months or a year you’re going to deactivate or delete that plugin, and you’re going to get a big ugly fatal PHP error on your blog. You can avoid it, though, by

What Is This?

davidgagne.net is the personal weblog of me, David Vincent Gagne. I've been publishing here since 1999, which makes this one of the oldest continuously-updated websites on the Internet.

bartender.live

A few years ago I was trying to determine what cocktails I could make with the alcohol I had at home. I searched the App Store but couldn't find an app that would let me do that, so I built one.

Hemingway

You can read dozens of essays and articles and find hundreds of links to other sites with stories and information about Ernest Hemingway in The Hemingway Collection.