At MangoHost 🥭, we believe infrastructure should be close to your users, your apps, and your markets. That’s why we’ve expanded our network with 13 new VPS locations worldwide – giving you lower latency, better performance, and more control over your projects. Deploy AMD EPYC 7003-powered VPS with blazing-fast NVMe storage and 10 Gbps ports...

We’re excited to announce a major expansion of our hosting infrastructure at MangoHost! Today, we’re launching eight new dedicated server solutions and introducing MikroTik CHR VPS services, giving our customers unprecedented choice and flexibility for their virtualization and networking needs. New Dedicated Server Management Platforms Our commitment to providing cutting-edge hosting solutions continues with the...

After 2 years, 1 month, and 30 days of development, the Debian project has officially released Debian 13 “Trixie” on August 9, 2025. As a hosting provider focused on delivering reliable and secure solutions, we’re excited to share the significant improvements this release brings to our infrastructure and your deployments. Major Security Enhancements Debian 13...

Fellow sysadmins, hypervisor junkies, and infrastructure wizards – the moment we’ve all been waiting for is here! Proxmox VE 9.0 has dropped, and it’s packing more firepower than a fully-loaded blade server. Built on the rock-solid foundation of Debian 13 “Trixie” with a bleeding-edge Linux Kernel 6.14, this beast is ready to crush your virtualization...

Apache HTTP Server’s mod_proxy module transforms your web server into a powerful reverse proxy, allowing you to distribute traffic across backend servers, implement load balancing, and create sophisticated server architectures. This capability is essential for scaling web applications, improving performance, and maintaining high availability in production environments. In this guide, you’ll learn how to configure...

Installing and uninstalling Node.js on Ubuntu is a fundamental skill every developer working with JavaScript server-side applications needs to master. Whether you’re setting up a development environment, deploying applications, or managing multiple Node.js versions across different projects, understanding the various installation methods will save you countless headaches down the road. This guide walks through multiple...

Parallel computing has become a critical cornerstone for handling computationally intensive tasks, and the ongoing debate between GPU and CPU architectures through CUDA continues to shape modern application development. When you need to process massive datasets, perform complex mathematical calculations, or accelerate machine learning algorithms, understanding the fundamental differences between these approaches will determine whether...

Jersey is Oracle’s production-ready reference implementation of the JAX-RS specification for building RESTful web services in Java. If you’ve been wrestling with creating APIs that actually scale and perform well, Jersey offers a battle-tested framework that handles the heavy lifting while giving you fine-grained control over your service architecture. This tutorial will walk you through...

Spring Boot has revolutionized Java enterprise application development by eliminating much of the configuration boilerplate that traditionally plagued Spring projects. Understanding its internal architecture is crucial for developers who want to leverage its full potential, troubleshoot issues effectively, and build production-ready applications. This deep dive will explore the core components that make Spring Boot tick,...

The `req` object in Express.js is your gateway to accessing everything about incoming HTTP requests. Whether you’re grabbing URL parameters, parsing request bodies, reading headers, or handling file uploads, mastering the request object is fundamental to building robust web applications. This comprehensive guide will walk you through every important property and method of the Express.js...

Custom fonts are a crucial element in modern web design, allowing developers to create unique visual identities and brand experiences beyond the limitations of system fonts. While web-safe fonts ensure compatibility across all devices, custom fonts enable designers and developers to implement specific typography that matches branding requirements and enhances user experience. This guide will...

Kubernetes has revolutionized how we deploy and manage containerized applications, but success in production depends heavily on architecting applications with Kubernetes-native principles in mind. Many developers jump into Kubernetes expecting their existing monolithic applications to magically become scalable and resilient, only to encounter networking nightmares, resource contention, and debugging complexity. This post walks through the...

Environment variables are fundamental to Linux system operation and application configuration, allowing you to control program behavior, store sensitive data, and customize your shell environment. The export command is the primary tool for making these variables available to child processes and applications. Understanding how to properly set, manage, and troubleshoot environment variables is crucial for...

Angular Internationalization (i18n) is the process of making your Angular application accessible to users across different languages and regions by implementing proper localization mechanisms. This isn’t just about translating text – it involves handling date formats, number representations, currency displays, and even text direction for RTL languages. For modern web applications targeting global audiences, i18n...

Global pooling is a game-changing technique in convolutional neural networks that replaces traditional fully connected layers by aggregating feature maps across their entire spatial dimensions. Instead of flattening feature maps and feeding them into dense layers with millions of parameters, global pooling condenses each feature map into a single value through operations like averaging or...

PyTorch loss functions are the mathematical heart of neural network training, defining how your model measures the difference between its predictions and ground truth. Whether you’re building image classifiers, regression models, or complex architectures like transformers, choosing the right loss function directly impacts your model’s ability to learn and generalize. This guide walks through PyTorch’s...

Thread management is the backbone of concurrent programming in Java, yet many developers struggle with the intricacies of thread states and lifecycle management. Understanding how threads transition between different states is crucial for building robust, scalable applications and troubleshooting performance issues in production environments. This guide breaks down the complete thread lifecycle in Java, from...

Data visualization plays a crucial role in data analysis, especially when you need to display trends over time or relationships between continuous variables. Seaborn’s line plots offer a powerful and elegant way to create professional line charts in Python, building upon matplotlib with enhanced statistical capabilities and aesthetic defaults. Throughout this guide, you’ll learn how...

Getting file extensions in Python is a fundamental skill that every developer encounters when working with file operations, data processing, or web applications. Whether you’re building a file uploader that needs to validate image types, organizing files by format, or processing different document types, extracting file extensions reliably is crucial. This post covers multiple proven...

Building a GraphQL API with Prisma has become one of the most efficient ways to create type-safe, database-driven applications. When combined with DigitalOcean App Platform’s straightforward deployment process, you get a powerful stack that handles everything from database operations to production hosting. This guide walks you through creating a complete GraphQL API using Prisma as...

When you’re setting up containerized web services, Apache HTTP Server remains one of the most reliable and widely-used web servers for hosting everything from simple static sites to complex web applications. Building a proper Dockerfile for Apache requires understanding the container ecosystem, Apache configuration nuances, and Docker best practices to create secure, efficient, and maintainable...

Python’s built-in functions all(), any(), max(), and min() are unsung heroes that can dramatically simplify your code while boosting performance. These functions provide elegant solutions for common data evaluation tasks – from validating configurations to finding optimal values in datasets. You’ll learn how to leverage these powerful tools for cleaner, more efficient code, discover their...

Data type conversion in Go is a fundamental skill that every developer needs to master, especially when building robust server applications or microservices. Unlike languages that perform automatic type conversions, Go requires explicit conversion between types, which gives you more control but can be tricky for newcomers. This guide covers everything from basic conversions between...

Terraform outputs are one of those features that seem simple at first glance but become absolutely crucial as your infrastructure grows beyond a handful of resources. They serve as the glue between your Terraform modules and the rest of your infrastructure ecosystem, allowing you to extract important values like IP addresses, database connection strings, or...

String manipulation is one of the most fundamental tasks in Python programming, and trimming whitespace from strings is something you’ll encounter in virtually every project. Whether you’re processing user input, cleaning data from APIs, or parsing configuration files, Python’s built-in string trimming methods – strip(), lstrip(), and rstrip() – are essential tools that every developer...