As a cloud infrastructure enthusiast, I’ve always been fascinated by the power and flexibility of container orchestration, particularly with Kubernetes. However, running Kubernetes in production comes with its fair share of challenges. Recently, I faced a series of issues that…
If you work with Linux servers, you probably know the basic Vi commands: That’s enough to edit a configuration file. But it’s not enough to edit files quickly. The real power of Vi starts when you stop thinking of it…
Linux Tips Mastering Linux Management Basic VI Editor Commands To start vi: Example: vi letter will open a new file called letter to edit, or if letter already exists, open the existing file. Command Effect vi filename Edit filename starting…
crontab -e Edit current user’s crontab Use ‘crontab -e’ to edit the cron jobs for the current user. crontab -l List current user’s cron jobs ‘crontab -l’ lists all cron jobs scheduled for the current user. crontab -r Remove…
Linux Tips Mastering Linux Management Basic Shell Navigation Commands To navigate directories in the shell: Example: cd Documents will change the current directory to Documents. Command Effect cd .. Move up one directory cd ~ Change to the home directory…
For years, Visual Studio Code (VSCode) has been the reigning champion of code editors. But is it time to ask: is VSCode dead? With the emergence of AI-powered editors like Cursor and the highly anticipated Void Editor, the landscape of…
In the highly competitive field of software engineering, crafting a compelling resume can be the key to unlocking lucrative opportunities. Alex Nguyen, a former software engineer at Amazon and Microsoft, now at Google, shares his insights after landing an impressive…
In today’s fast-paced IT landscape, automation is no longer just an option; it’s a necessity. Among the many tools available, Ansible stands out as a powerful automation framework that simplifies the management of complex systems. This article will delve into…
The cloud computing landscape is booming, and with it comes a surging demand for skilled cloud security professionals. As an AWS expert interviewer, I’ve compiled a list of the top seven AWS security questions that I consistently ask candidates to…
