---
title: "Slobodan Jevtić (@bobaSloba) | Hashnode"
description: "Code Your Dreams Into Reality. Read the latest articles by Slobodan Jevtić on Hashnode."
url: "https://hashnode.com/@bobaSloba"
---

@bobaSloba

# Slobodan Jevtić

@bobaSloba · Joined January 2026

Code Your Dreams Into Reality

### [From Commands to Control: Mastering Logic in Bash](https://slobodan.hashnode.dev/from-commands-to-control-mastering-logic-in-bash?utm_source=hashnode&utm_medium=feed)

Learn how to use conditionals, logical operators, arithmetic calculations, arrays, and for loops in Bash scripting. This practical guide walks through

3 min read · [slobodan.hashnode.dev](https://slobodan.hashnode.dev/from-commands-to-control-mastering-logic-in-bash?utm_source=hashnode&utm_medium=feed)

[Feb 20](https://hashnode.com/posts/from-commands-to-control-mastering-logic-in-bash/6997e86c587b14d25b741933)

### [Creating and Running Your First Bash Script (Understanding the Shebang)](https://slobodan.hashnode.dev/creating-and-running-your-first-bash-script-understanding-the-shebang?utm_source=hashnode&utm_medium=feed)

Learn how to create, make executable, and run a simple Bash shell script in Linux. This beginner-friendly guide explains the shebang (#!/bin/bash).

3 min read · [slobodan.hashnode.dev](https://slobodan.hashnode.dev/creating-and-running-your-first-bash-script-understanding-the-shebang?utm_source=hashnode&utm_medium=feed)

[Feb 11](https://hashnode.com/posts/creating-and-running-your-first-bash-script-understanding-the-shebang/698bd84085b989dd375de227)

### [Writing My First Bash Script (and Why the Shebang Actually Matters)](https://slobodan.hashnode.dev/writing-my-first-bash-script-and-why-the-shebang-actually-matters?utm_source=hashnode&utm_medium=feed)

Learn how to create and execute a simple Bash shell script in Linux, and why the shebang directive is essential for script execution and portability.

2 min read · [slobodan.hashnode.dev](https://slobodan.hashnode.dev/writing-my-first-bash-script-and-why-the-shebang-actually-matters?utm_source=hashnode&utm_medium=feed)

[Feb 7](https://hashnode.com/posts/writing-my-first-bash-script-and-why-the-shebang-actually-matters/6987b4f155ffcc5fe38d3e92)

### [Mastering Text Wrangling: Essential CLI Skills from My Latest Cybersecurity Lab](https://slobodan.hashnode.dev/mastering-text-wrangling-essential-cli-skills-from-my-latest-cybersecurity-lab?utm_source=hashnode&utm_medium=feed)

Hey 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 ...

3 min read · [slobodan.hashnode.dev](https://slobodan.hashnode.dev/mastering-text-wrangling-essential-cli-skills-from-my-latest-cybersecurity-lab?utm_source=hashnode&utm_medium=feed)

[Jan 20](https://hashnode.com/posts/mastering-text-wrangling-essential-cli-skills-from-my-latest-cybersecurity-lab/696fc38f45e75fecc46dde26)

### [Essential Linux Commands Every Pentester and Dev Should Master](https://slobodan.hashnode.dev/essential-linux-commands-every-pentester-and-dev-should-master?utm_source=hashnode&utm_medium=feed)

Discover 10 essential Linux commands like whoami, ps, and top from my cybersecurity lab. Perfect for pentesters, devs, and Kali users—real examples, cheat s

2 min read · [slobodan.hashnode.dev](https://slobodan.hashnode.dev/essential-linux-commands-every-pentester-and-dev-should-master?utm_source=hashnode&utm_medium=feed)

[Jan 13](https://hashnode.com/posts/essential-linux-commands-every-pentester-and-dev-should-master/696680b338cc6398723a211c)