Linux

Disk, partitions, ext4, mkfs, /dev/sda, filesystem – these are common keywords when working with Linux servers, but what do they really mean? Managing storage is a fundamental aspect of server administration, and it can initially seem intimidating. Terms like formatting, mounting, partition table (GPT, MBR), and choosing the right file system type (NTFS, FAT32, exFAT) can …

Open access to your wp-admin directory and wp-login.php makes it a prime target for brute-force attacks and unauthorized access. By whitelisting specific IP addresses and implementing WordPress admin access control, you can effectively stop hackers, block automated bots, and significantly reduce failed login attempts. This WordPress tutorial will show you how to restrict WordPress admin access …

Are you struggling with WordPress development workflows? Tired of SFTP uploads and manual plugin updates? This comprehensive guide will show you how to modernize your WordPress development process using Git, Composer, and proper environment management. By the end of this article, you’ll understand how to: Note: This workflow will not make sense for all types …

Are you encountering the frustrating “403 Forbidden” error on your website? This cryptic message can be a roadblock for both website owners and visitors when browsing a website. The 403 Forbidden error message means that access to a requested resource has been denied – but it doesn’t provide any information on how to fix it. …

In the rapidly changing world of technology, choosing the right processor architecture can significantly affect performance, efficiency, and cost. At RunCloud, we’ve witnessed the impact of CPU architecture choices, particularly in server environments where performance and efficiency directly affect business costs. While consumers might be exploring ARM processors for personal computing, our focus is on …

Transferring files to a remote server using FTP clients can feel overwhelming, especially with so many options fighting for your attention. But finding the right FTP tool shouldn’t be a struggle. This guide will help you understand FTP tools and uncover the best FTP app for your specific needs. We’ll explore a diverse range of options, …

Is your Linux server sluggish? Are you wondering why your web applications aren’t performing as expected? Understanding CPU usage and monitoring system performance is a must for every Linux administrator and developer. In this comprehensive guide, we’ll explore the world of Linux CPU monitoring, from basic command-line tools to advanced monitoring solutions. Whether you’re managing …

Are you tired of unresponsive programs, resource-hogging applications, or rogue processes slowing your Linux system? Look no further! In this comprehensive guide, we’ll talk about various techniques you can use to kill, force kill, and terminate processes in Ubuntu, Fedora, and other Linux distributions. Whether you’re troubleshooting a stubborn process, ending a runaway job, or simply …

Are you looking for a simple but thorough guide on how to set up a Ubuntu Mail Server? Look no further! Dive into our step-by-step guide on ‘How to Install Ubuntu Mail Server‘ and unlock the secrets to mastering your own email server today! In this post we will walk you through the steps of installing …