Richard.Bailey

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10 Linux Commands Every Sysadmin Should Know

As a sysadmin, you must manage and maintain the servers, networks, and systems that keep your organization running smoothly. Linux is a popular choice for these tasks, and knowing the right commands can make your job much easier. This article will cover ten essential Linux commands that every sysadmin should...

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Low-Code vs No-Code: What are the differences?

To boost productivity and agility in development processes, it’s crucial for organizations to understand the core differences between low-code and no-code platforms. Our article delves into these differences, highlighting the benefits of each and addressing design flaws and security vulnerabilities. What are Low-Code and No-Code Development Platforms? Low-code and no-code...

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RAID 0, 1, 5, 6, 10, 50 Advanced

As the cloud expands, one thing is clear: storage systems are fundamental for its future success. With a growing hunger for ultra-reliable, high-performance, and expansive storage solutions, the data center will continue to be dominated by advanced storage systems. RAID Mechanical / SSD Traditional mechanical hard disk drives (HDDs) still...

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Need AWS CLI Commands? Get This Free Cheat Sheet

The AWS Command Line Interface (CLI) is a tool provided by Amazon Web Services (AWS) that allows you to interact with various AWS services through a command-line interface. The AWS CLI enables you to manage AWS resources and automate common administrative tasks using scripts, allowing you to integrate AWS functionality...

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Install and Configure Active Directory on Windows Server 2022

Active Directory (AD) is a cornerstone of Microsoft Windows Server environments, essential for managing users, computers, and other resources within a network. With AD, administrators can create domain controllers that efficiently handle user accounts, implement group policies, and control access to resources across the domain. This comprehensive guide will walk...

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PowerShell OneLiners for Active Directory

Key Takeaways Introduction: Supercharge Your AD Management Active Directory is the core of identity and access management in most enterprise networks. While the graphical user interface (GUI) is familiar, it can be slow and inefficient for repetitive or bulk tasks. This is where PowerShell one-liners come in. By using single-line...

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PowerShell OneLiners: Automation Tips and Tricks

PowerShell, as the name suggests, is a powerful tool for automating administrative tasks in Windows. As a result, it has become an essential tool for system administrators, network administrators, and IT professionals. However, to make the most of PowerShell, you must master PowerShell OneLiners techniques. This post will discuss tips...

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Advanced Jenkinsfile Techniques for CICD

Continuous Integration and Continuous Deployment (CI/CD) are critical aspects of modern software development. They allow teams to rapidly iterate on their code and deliver high-quality software to customers faster. Jenkins is a popular open-source tool for CI/CD, and it offers a powerful feature called Jenkinsfile for defining pipelines as code....

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Jenkinsfile vs. Jenkins Pipeline: Define Automation Workflows

In the Jenkins ecosystem, “Pipeline” and “Jenkinsfile” are foundational concepts for implementing modern Continuous Integration/Continuous Delivery (CI/CD). While closely related, they serve different purposes. Understanding this distinction is essential for effectively automating your software delivery lifecycle. What is a Jenkins Pipeline? A Jenkins Pipeline is the overarching framework that defines...

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How to Write A Jenkinsfile

A Jenkinsfile is a text file that defines your entire build, test, and deployment process in a Jenkins Pipeline. It uses a Groovy-based Domain Specific Language (DSL). The best practice is to store the Jenkinsfile in your source control repository (e.g., Git) alongside the application code it orchestrates. This approach,...

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