For developers and power users who prefer working from the command line, WP-CLI offers a powerful, efficient way to manage WordPress sites—no dashboard required. From updating plugins to exporting databases, WP-CLI streamlines common tasks into single-line commands, making it an ideal companion for anyone comfortable using SSH.

One of its most valuable applications is keeping your site up to date. Regular updates are critical—not only for accessing new features but also for maintaining security and compatibility across your WordPress core, themes, and plugins.

Before running any update commands, it’s always a good idea to create a backup. Whether you’re updating core files or modifying your database, having a rollback plan ensures you’re protected from unexpected issues.

Updating WordPress, Plugins, and Themes

Once connected to your server via SSH, WP-CLI gives you the ability to push updates with minimal friction. For example:

  • Updating WordPress core: 
    wp core update
  • Updating a specific plugin: 
    wp plugin update plugin-name
  • Updating all plugins at once: 
    wp plugin update --all
  • Updating a specific theme: 
    wp theme update theme-name
  • Updating all themes: 
    wp theme update --all

After each update, it’s good practice to visit your site and verify everything looks and works as expected. If any issues arise, check the relevant theme or plugin documentation—developers often document known conflicts or post-update requirements.

Note: For users on Particle Scrolls Managed WordPress Hosting, core updates are applied automatically to ensure your installation stays current without manual intervention.

Working with Databases via WP-CLI

WP-CLI isn’t limited to file updates—it’s also a robust tool for managing WordPress databases. With just a few commands, you can back up or restore your database, which is especially useful during site migrations or large structural changes.

Exporting a Database

To export your current database:

wp db export backup.sql

Just replace backup.sql with your preferred filename. You’ll get a success message once the export is complete. Larger databases may take a few moments to process. On some Linux Hosting plans, you may encounter a PROCESS privilege warning; despite the message, the export usually completes successfully—but it’s wise to verify the resulting SQL file.

Importing a Database

To import a previously saved database file:

  1. Upload your .sql file to your WordPress directory using FTP or your file manager.
  2. Then, via SSH, run:
wp db import backup.sql

Again, change backup.sql to match your actual file name. You’ll get a confirmation message once the import finishes. For both import and export operations, timing will vary depending on the size of your data.

Things to Keep in Mind

  • WP-CLI requires SSH access and must be installed on the server. It’s not available on Windows Hosting plans.
  • If you’re on a VPS or dedicated server, installation may be required before use.
  • For users without WP-CLI, standard tools like phpMyAdmin remain viable alternatives for database management.

Whether you’re deploying updates across multiple plugins or transferring an entire site between environments, WP-CLI brings precision and speed to WordPress administration. It’s a trusted tool in any developer’s workflow—especially when paired with Particle Scrolls’ SSH-enabled hosting environments.