Secure File Transfer with SCP and SFTP
Network Configuration in Linux: Static and Dynamic IP Setup,Master Linux network configuration for static and dynamic IP addresses.
Python Virtual Environments: Setup and Best Practices
Graphic showing Python venv workflow: create isolated virtual environment, install packages, manage dependencies, activate environment and apply best practices for reproducible app
Introduction to Object-Oriented Programming in Python
Intro to Object-Oriented Programming in Python: simple diagram showing classes, objects, inheritance arrows, methods, attributes, code snippets and a Python logo unifying concepts.
Automating Daily Tasks Using Python Scripts
A developer at laptop writing Python scripts to automate daily tasks: code on screen, a clock, calendar, gears, checkmarks indicating scheduled workflows, time saved, productivity.
Python Functions and Modules: Building Clean Code
Book cover with Python code snippets, functions and module diagrams highlighting clean code principles, modular readable syntax and best practices for maintainable software design.
Mastering Python Error Handling and Debugging
Photoreal workspace: hands on keyboard, twin curved monitors glowing with blurred code-like patterns, teal-green ribbon of light like a Python snake, amber bug orb probed by diag.!
Working with Databases in Python (SQLite, MySQL, PostgreSQL)
Diagram of Python interacting with SQLite, MySQL, and PostgreSQL: code snippets, database icons, connection arrows, query examples, and data flow between applications, and servers.
Python File Handling Explained (Read, Write, Manage)
Illustration of Python file handling: code editor, file icons, arrows showing open/read/write/close operations, data flow between files and programs, tips for safe file access. v1.
How to Parse JSON and XML in Python
Sleek metallic snake-shaped processor coiled around a glass orb; JSON cube stream left XML golden branching tree right; both flow into orb, forming a glowing node-and-circuit grid.
Getting Started with Python Automation for SysAdmins
Cover image: stylized laptop with Python logo, terminal window, server rack icons and automation gears, symbolizing sysadmin's journey to learn Python automation and scripting lab.
How to Configure a Swap File on Linux
Learn how to configure a swap file on Linux with a clear, step-by-step guide for beginners. Includes creation, activation, sizing tips, and best practices for DevOps newcomers.
Python for IT Professionals: Why It Matters in 2025
IT professionals using Python in 2025, collaborating on code & cloud, automating with AI, securing via DevSecOps, visualizing data to speed decisions and career growth.