How to Create and Build Your Own RPM Packages
Learn how to create and build RPM packages for Linux-based systems. This guide covers setting up your RPM build environment, writing spec files, and building and testing RPM packages step-by-step. Table of Contents 🔈Introduction In the world of Linux-based systems, the ability to create and manage software packages is a fundamental skill for developers and […]
Top 10 Google Cloud CLI Commands Every DevOps Engineer Should Know
Master the top 10 Google Cloud CLI commands every DevOps engineer should know. Boost productivity with real-world examples, command tables, and automation tips. Table of Contents Introduction In the fast-paced world of DevOps, efficiency and automation are paramount. Google Cloud’s Command-Line Interface (CLI), gcloud, is an indispensable tool for DevOps engineers, enabling them to manage resources, […]
Automate Google Cloud CLI with Bash Scripts for CI/CD Pipelines
Learn how to automate Google Cloud CLI tasks using Bash scripts in your CI/CD pipelines. Includes CLI examples, GitHub Actions integration, and optimization tips. Table of Contents Introduction In today’s fast-paced software development landscape, automation is key to achieving efficient and reliable Continuous Integration and Continuous Deployment (CI/CD) pipelines. Google Cloud Platform (GCP) offers a suite of […]
Resize PDF Documents Using Python: A Comprehensive Guide
Learn how to resize and compress PDF documents using Python. This guide covers simple methods with pdf2image, Pillow, and more advanced tools like pikepdf and Ghostscript. Table of Contents Introduction When it comes to managing PDFs, one common task is resizing or compressing these documents to save storage space, improve load times, or meet size […]
How to Resize Images While Maintaining Aspect Ratio in Python: A Comprehensive Guide
Learn how to resize images while maintaining the aspect ratio in Python using libraries like Pillow and OpenCV. Follow our step-by-step guide with code examples, best practices, and troubleshooting tips. Table of Contents Introduction Resizing images while maintaining their aspect ratio is a crucial task in many applications, from web development to machine learning. Whether you’re […]
10 Common Myths About Low-Code/No-Code Development Debunked
Discover the truth behind common myths about low-code/no-code development. Learn how these platforms empower both developers and non-developers to create scalable, secure, and cost-effective applications. Debunk misconceptions and explore real-world examples in our comprehensive guide. Table of Contents Introduction Low-code and no-code development platforms are reshaping the landscape of software development, providing innovative solutions for […]
How to Combine Multiple PDFs into One Using Python: A Step-by-Step Guide
Learn how to combine multiple PDFs into one using Python. This comprehensive guide covers step-by-step instructions, CLI examples, and troubleshooting tips for merging PDFs with Python’s PyPDF2 library. Table of Contents Introduction In the digital world, managing files efficiently is key to improving productivity and organizing your data. One common task that many users face […]
How to Maintain a Security Warning Banner in Zabbix with Ansible
Learn how to use Ansible to automate the maintenance of a security warning banner in Zabbix. Step-by-step instructions, CLI examples, and best practices for ensuring security compliance across your infrastructure. Table of Contents Introduction In today’s world, maintaining robust security is paramount. For organizations using Zabbix, an open-source monitoring software, ensuring that a security warning banner […]
How to Set Up and Configure Ansible for DevOps Automation
Learn how to set up and configure Ansible for DevOps automation with our step-by-step guide. Improve your workflow and productivity with Ansible for efficient infrastructure management. Table of Contents Introduction Ansible is an open-source automation tool that simplifies the process of automating configuration management, application deployment, and task execution in DevOps environments. With its straightforward […]
Python Script for Batch Resizing Images
Learn how to batch resize images (PNG, JPEG, etc.) using a Python script. Optimize your website or project by automating image resizing with the Pillow library. Table of Contents Introduction Are you working with a large collection of images and need to resize them all at once? If you’re managing an e-commerce store, running a […]