WildcardsWildcards are an essential component of bash shell scripting and can be used to match patterns in filenames and directories. In this article, we’ll explore the ins and outs of using wildcards in bash and demonstrate their practical applications with real-world examples. Prerequisites Before diving into the topic, it’s important… Read More »Automate Your Bash Workflow with Wildcards
Break CommandAs a Linux user, you must be familiar with loops and conditional statements. The break command is one of the most important commands to master if you want to manipulate these structures efficiently. What is the Linux Break Command? The break command is used in the context of loops and… Read More »Manipulate Loops and Conditional Statements with the Break Command
Auditing of User Accounts with a Bash ScriptCreating the Script In this example, we’ll be detecting changes to the system’s user accounts by using the cat command to read the /etc/passwd file. We’ll then store the output in a variable. Next, we’ll use a while loop to continuously check the user accounts and compare it to the… Read More »Automate Auditing of User Accounts with a Bash Script
Uptime Changes With a Bash ScriptCreating a bash script to detect and respond to system changes can be a powerful tool. In this blog, we’ll go over how to create such a script and explore some practical use-cases for it. Creating the Script The first step in creating our script is to decide what changes… Read More »Learn How to Detect Uptime Changes With a Bash Script
Vagrant Snapshots Your Secret Weapon to Boost Your WorkflowVagrant snapshots are a built-in feature of Vagrant that allows you to save the current state of your VM at a particular point in time. Once you’ve taken a snapshot, you can revert back to that state later if necessary. This can be incredibly useful for testing and development, as… Read More »Make Vagrant Snapshots Your Secret Weapon to Boost Your Workflow
Inline Shell ScriptsVagrant is a powerful tool that allows developers to create and manage virtual development environments. One of the most useful features of Vagrant is the ability to run inline shell scripts during the provisioning process. These scripts can be used to automate various tasks such as installing software, configuring settings,… Read More »Unlock the Powers of Vagrant Inline Shell Scripts
Automated AuditingAs a system administrator or a security professional, it is crucial to regularly check and audit the security of your systems. One of the best ways to automate this process is by using a bash script. In this blog post, we will go through the steps of creating a bash… Read More »Discover the Power of Automated Auditing
Operations DocumentationOperations documentation in IT is a crucial aspect of any organization’s IT infrastructure. It helps to ensure that all IT systems, processes, and procedures are well-documented, understood, and followed. Without proper operations documentation, IT teams may struggle to keep their systems running smoothly, troubleshoot issues, and maintain compliance. Here are… Read More »Master IT Operations Documentation
Onboarding IT EmployeesPre-boarding Preparations Before a new IT hire even starts their first day on the job, there are several preparations that can be made to ensure a smooth onboarding process. This includes: Onboarding Day One The first day of a new hire’s job is an important one, as it sets the… Read More »Streamline Onboarding IT Employees
Development DocumentationPlanning and Preparation: Documenting Code: Creating Technical Manuals: Managing and Maintaining Documentation: It’s worth noting that it’s important to adapt the content and examples to your specific context. Additionally, depending on the complexity of the system or application you’re working on, you may need to add or remove sections to… Read More »Setting Objectives for Development Documentation