slobodan.hashnode.devFrom Commands to Control: Mastering Logic in BashIn my latest lab, I moved beyond running isolated commands and started thinking in logic flows. The focus wasn’t just syntax. It was about controlling execution , making the shell think. Here’s what I2d ago·3 min read
slobodan.hashnode.devCreating and Running Your First Bash Script (Understanding the Shebang)When you’re starting out with Linux, scripting can feel abstract, until you actually create a file, make it executable, and watch the system run your code. In this lab, I practiced exactly that: creating and executing a simple Bash script and using t...Feb 11·3 min read
slobodan.hashnode.devWriting My First Bash Script (and Why the Shebang Actually Matters)Today I completed a hands-on lab focused on creating and executing a simple Bash shell script, with a specific emphasis on the shebang directive. At first glance, this feels almost trivial. It isn’t. The Script The lab walked through: Creating a bas...Feb 7·2 min read
slobodan.hashnode.devMastering Text Wrangling: Essential CLI Skills from My Latest Cybersecurity LabHey everyone, it's your friendly neighborhood pentester-in-training! 🚀 If you're diving into cybersecurity like I am (currently crushing Coursera modules on Kali Linux), you've probably realized that real-world hacking isn't just about flashy tools ...Jan 20·3 min read
slobodan.hashnode.devEssential Linux Commands Every Pentester and Dev Should MasterHey folks, if you're diving into cybersecurity labs, Linux administration, or just hardening your setup for bug bounties and DeFi projects, knowing your way around basic system commands is non-negotiable. In a recent lab, I brushed up on these core u...Jan 13·2 min read
