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Draft Posts

Enable, Read, and Write Post Meta in WordPress Gutenberg

Last updated on January 13, 2021 by Sal Ferrarello

The WordPress block editor (a.k.a. Gutenberg) communicates with the database via the WordPress REST API. We can read and write post meta from within the Gutenberg editor after we enable the specific post meta field in the WordPress REST API.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Dev Tips, Draft, Programming Tagged With: Gutenberg, WordPress, WordPress Post Meta

Join Strings with Commas and “And” in JavaScript

Last updated on July 16, 2020 by Sal Ferrarello

In English the rules we use for joining a list of items involves more work than a standard join in JavaScript. Here is JavaScript code to join an array of elements with commas and an “and”.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Dev Tips, Draft, Programming, Solution Tagged With: JavaScript

Git alias to open Jira URL

Last updated on July 8, 2020 by Sal Ferrarello

As a developer, I spend a lot of time going back and forth between the command line and Jira tickets. I realized that since I always include the Jira ticket identifier (e.g. `sf-123`) in the branch name (in a reliable position), I could write a git alias to open the corresponding URL. This is how I implemented this behavior.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Dev Tips, Draft, Solution Tagged With: Git, gitconfig, Jira, regular expressions

Add WordPress Posts Column

Last updated on July 2, 2020 by Sal Ferrarello

Code to add a custom column to the WP Admin Posts listing page.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Draft, Programming, Solution Tagged With: WordPress, WordPress Filter

JavaScript get Date in YYYYMMDD Format

Last updated on June 15, 2020 by Sal Ferrarello

Recently, I was working in JavaScript and I need to transform a date into the format YYYYMMDD, this is how I did it.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Computing, Dev Tips, Draft, Programming, Solution Tagged With: DateTime, JavaScript

Code Standards Naming Styles

Last updated on June 11, 2020 by Sal Ferrarello

There are lots of ways to write variable names when programming. This is the list of ones I find myself using.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Computing, Dev Tips, Draft, Programming Tagged With: code standards

How to Add a Non-Breaking Space

Last updated on May 11, 2020 by Sal Ferrarello

A non-breaking space has a unicode value of `U+00A0` (a normal space has a unicode value of `U+0020`). This is how I add this character.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Computing, Dev Tips, Draft, Solution

Revert to Old Version of WordPress Core

Last updated on May 20, 2020 by Sal Ferrarello

These are the two ways I have used to rollback WordPress to an earlier version. Using either technique, you should make a backup copy of your files and your database first!

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Dev Tips, Draft, Solution Tagged With: WordPress Core, wp-cli

Check WP_DEBUG

Last updated on April 19, 2020 by Sal Ferrarello

Recently I was talking to another developer about how to detect ‘WP_DEBUG’ being set on a WordPress installation. Here is the code I use.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Dev Tips, Draft, Programming, Solution Tagged With: WordPress, WordPress Plugin

Add a Blank line at the Beginning of Command Line Prompt

Last updated on October 26, 2020 by Sal Ferrarello

While there are many ways to customization your command line prompt, one that can help readability is adding a blank line at the beginning of each prompt.

Warning! This is a draft, not a finalized post. See full draft disclosure.

Filed Under: Dev Tips, Draft, Solution Tagged With: Bash, command line, zsh

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