November 18, 2002. The date seems quaint now, but it was a significant time for the tech world. The dot-com bubble had burst, and Linux on the desktop was just starting to gain traction. I found myself in the midst of this transition as an engineer who was still primarily working with Windows and Unix servers.

The Setup

Back then, my work environment was a mix of old and new technologies. I spent most of my time debugging applications running on Apache and Sendmail, tools that were so ubiquitous they almost felt like the air we breathed. But every now and then, someone would toss a box with Red Hat 7.2 under your desk, and it was a reminder that Linux was taking over.

I had been working with Windows for years, but the lure of flexibility and control was hard to resist. So, I decided to make the switch to a dual-boot system: Windows XP on one side, and on the other… well, let’s just say that Red Hat 7.2 felt a bit like an alien planet compared to what I knew.

The First Few Days

Switching wasn’t easy. My first attempt at booting up the Linux box resulted in a screen full of gibberish. Oh, how much has changed since then! Back then, the lack of GUIs meant that navigating your way through a shell was a bit like walking blindfolded down a dark hallway. But with some perseverance and Google searches (yes, those existed back then), I managed to get it running.

One of the first things I did was install Apache on the Linux box and configure it to serve a simple “Hello World” page. The sheer joy of seeing that text rendered in my browser without any graphical interface is something I remember vividly. It felt like magic, but with just enough complexity to keep me engaged.

Debugging the First Web App

With the setup done, I moved on to debugging one of our applications that had been failing intermittently. The app was a mix of Python and CGI scripts running on Apache. In those days, logging wasn’t as advanced as it is today—no fancy log aggregation tools or centralized logging servers. Instead, we relied on syslog and good old tail -f.

The issue was straightforward: the application would occasionally crash, leaving behind cryptic error messages in /var/log/httpd/error_log. After a few hours of staring at those logs (which often seemed like they were written in an alien language), I finally found the culprit—a memory leak in one of the Python scripts. It wasn’t elegant, but it worked.

The Y2K Aftermath

The Y2K era was still fresh in everyone’s minds. While we weren’t expecting a massive global catastrophe (thankfully), there were still plenty of systems that needed to be reviewed and updated. In our team, we had been tasked with auditing all the servers for potential date-related issues.

It wasn’t glamorous work—mostly involved checking configurations and running date-related tests—but it was necessary. One night, I found myself going through Sendmail configs, ensuring that our mail server wouldn’t have any Y2K-related problems. The sheer number of lines in those config files made me realize just how much complexity there could be behind a simple service.

Early VMware Days

Just as I was settling into Linux and Apache debugging, early versions of VMware were starting to make waves. It felt like the future of virtualization was arriving right before my eyes. At work, we had some servers running on VMware Workstation—those early versions with their graphical user interfaces that made it seem almost magical how you could run multiple operating systems on a single machine.

The tech world was changing so quickly that it sometimes felt like I was living in the future. And yet, there were still times when the old ways seemed more reliable or just plain faster. For example, setting up an Apache server from scratch using rpm and configuration files could take longer than installing Windows, but once it was done, you had a fully customized environment.

Conclusion

As I sit here writing this in my dual-boot world, I can’t help but reflect on how much has changed since 2002. Linux on the desktop is now a commonplace thing—though not quite as ubiquitous as its servers—and tools like Docker and Kubernetes have completely transformed how we think about deploying applications.

But the journey from Windows to Linux was just one small chapter in my career, a reminder that technology moves quickly and that staying adaptable is key. Looking back, I can only marvel at where things are headed next—though with the same old sense of excitement and trepidation as before.

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That’s it for this week. Hope you found it interesting!