Tag: CLI

Today, we will be reviewing how to configure Apache virtual hosts on a CentOS 7 VPS server or Dedicated server. If you host websites, chances are you are hosting more than one. If so, knowing how and why these virtual hosts work should allow you to better understand why they are needed. By default, Apache can host only one document root for all requests, which likely isn’t what you want to happen.

Managing the network on your servers can be cumbersome, time consuming and, involve a wide range of configurations. Thankfully, there are a handful of tools to help with these configurations. The tool we will be focusing on in this article is Ifconfig. 

The Action Scheduler is a background processing, queue job runner which is built into WooCommerce core. A number of plugins use the Action Scheduler, WooCommerce Subscriptions and WooCommerce Follow-Ups being two of the best known.

Installing Drush provides a way of managing your Drupal installs using a familiar method, the command line.  Drush can simplify your life by allowing you to perform admin duties.

What if you have dozens of SQL databases and manually backing up/restoring each database is too time-consuming for your project? No problem! We can script out a method that will export and import all databases at once without needing manual intervention. For help with transferring SQL Logins and Stored Procedures & Views take a look at our MSSQL Migration with SSMS article.

User management includes removing users who no longer need access, removing their username and any associate root privileges are necessary for securing your Ubuntu based Cloud VPS server. Deleting a user’s access to your Linux server is a typical operation which can easily be performed using a few commands.  

Broken down into two parts our article’s first section hits on “how to whitelist IPs or URIs,” for people who are somewhat familiar with ModSecurity but want to know further about the process. Our second section examines why we configure ModSecurity and how to prevent the security of the server from getting in the way of our work. If you have a Fully Managed Liquid Web server reach out to our Heroic Support team for assistance with whitelisting!

Sometimes you may find your server in a state of high load caused by out control of processes. First you’ll want to use a command like htop, top, or ps, to get an idea on the server’s current state. If you aren’t familiar with those utilities we’d suggest checking our our article on htop.

Featured Freeware highlights some of the Liquid Web staff’s favorite free software. This can range from useful command line tools, open-source packages useful in web-development, or even multi-platform applications. This week we are covering a treasured favorite, htop.

WP-CLI is a command line tool for interacting with and managing WordPress sites. WP-CLI is very similar in functionality to what Drush provides Drupal. If you are already familiar with using cli tools then this will be quick to pick up on. If not, then it may be a good time to start learning.