DevOps Tools

How to Send Bulk SMS Using Twilio with Python: A Complete Guide 0
- Best Practices & Patterns, CI/CD Pipelines, Cloud Platforms, Configuration Management, DevOps Tools, Infrastructure as Code, Job Automation, Linux Basics, Networking, Shell Scripting, System Administration, Troubleshooting
- January 13, 2026
Bulk SMS messaging enables businesses to communicate effectively with customers through promotional campaigns, appointment reminders, and important updates. This guide provides a complete solution for automating bulk SMS using Python, Twilio’s API, and CSV files containing phone numbers. Benefits of This Approach Using Python with Twilio offers: Prerequisites Before starting, ensure you have: Step-by-Step Implementation
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Complete Guide to Personalized Email Campaigns with Node.js and TypeScript 0
- Best Practices & Patterns, CI/CD Pipelines, Cloud Platforms, Configuration Management, DevOps Tools, Infrastructure as Code, Job Automation, Linux Basics, Monitoring & Logging, Shell Scripting, System Administration, Troubleshooting
- January 13, 2026
Build a Production-Ready Email Campaign System with Modern JavaScript While Python excels at scripting, Node.js offers superior performance for I/O-heavy operations like email sending, especially when handling thousands of recipients. This guide provides a complete, production-ready email campaign system using TypeScript, Node.js, and modern best practices. Why Node.js for Email Campaigns? Project Structure Installation &
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Complete Guide: How to Set Up Ollama with UI and Run DeepSeek (or Any Model) Offline on Windows & Linux 0
- AI, Best Practices & Patterns, CI/CD Pipelines, Cloud Platforms, Configuration Management, Containers & Docker, DevOps Tools, Infrastructure as Code, Job Automation, Kubernetes, Linux Basics, Monitoring & Logging, Networking, System Administration, Web Servers
- January 12, 2026
Introduction Welcome to this comprehensive guide on setting up Ollama with a user interface on your Windows or Linux machine! In today’s AI-driven world, having access to powerful language models locally on your computer offers unprecedented privacy, control, and cost savings. Whether you’re a developer, researcher, or AI enthusiast, this guide will walk you through
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The Ultimate Simplified Guide to Installing Coolify on Ubuntu 0
- AI, Best Practices & Patterns, CI/CD Pipelines, Cloud Platforms, Configuration Management, Containers & Docker, DevOps Tools, Job Automation, Kubernetes, Linux Basics, Monitoring & Logging, Networking, Package Management, Security & Hardening, Shell Scripting, System Administration, Version Control (Git), Web Servers
- January 12, 2026
Introduction If you’re looking for the easiest way to set up Coolify on Ubuntu, you’re in the right place. This guide provides the most streamlined installation process possible, perfect for beginners and anyone who wants to save time. The Simplest Installation Method One-Command Installation Run this single command in your terminal: Alternative Easy Methods Complete
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How to Configure HTPasswd Authentication on an OpenShift Cluster 0
- Best Practices & Patterns, Containers & Docker, DevOps Tools, Kubernetes, Security & Hardening, System Administration, Troubleshooting, Virtualization
- August 19, 2025
In this step-by-step guide, we will configure HTPasswd authentication on an existing OpenShift 4.15+ single-node cluster. We’ll create user accounts, update the cluster’s OAuth settings to use HTPasswd, and verify access via both the CLI and the web console. We’ll also cover how to assign admin privileges to a new user and remove the default kubeadmin user for security.
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Installing and Using n8n on RHEL 9/CentOS with Docker 0
- Best Practices & Patterns, DevOps Tools, Job Automation, Linux Basics, Networking, System Administration, Web Servers
- August 8, 2025
This guide will walk you through installing Docker on Red Hat Enterprise Linux 9 (or CentOS/Rocky/AlmaLinux 9), setting up n8n in a Docker container, and configuring SSL/HTTPS for secure access. We’ll use step-by-step instructions with explanations, sample commands, and outputs.
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