How-ToSystemsvia DigitalOcean Tutorials

How To Make an HTTP Server in Go

Learn how to make an HTTP server in Go using the standard library, with routes, handlers, and practical examples for production use.

Kristin Davidson1w ago

How-ToToolsvia DigitalOcean Tutorials

How To Set Up Time Synchronization on Ubuntu

Learn how to set up time synchronization on Ubuntu using timedatectl, timesyncd, and chrony. Follow this guide to keep your server clock accurate.

Brian Boucheron1w ago

NewsMachine Learningvia Martin Fowler

Bliki: Architecture Decision Record

An Architecture Decision Record (ADR) is a short document that captures and explains a single decision relevant to a product or ecosystem. Documents s...

1w ago

How-ToSystemsvia DigitalOcean Tutorials

How To Use Struct Tags in Go

Learn how to use struct tags in Go for JSON, XML, database mapping, and validation. Includes syntax rules, reflection examples, and custom tag pattern...

Gopher Guides1w ago

How-Tovia DigitalOcean Tutorials

apt-key Deprecation: Add Repositories with GPG on Ubuntu

Learn how to replace apt-key with GPG on Ubuntu and securely add external repositories without deprecation warnings.

Tony Tran1w ago

How-ToSystemsvia DigitalOcean Tutorials

Linux ps Command: 20 Real-World Examples

Learn how to use the Linux ps command with 20 real-world examples. View processes, filter by PID, sort by CPU, and manage daemons.

Anish Singh Walia1w ago

How-ToProgramming Languagesvia DigitalOcean Tutorials

Python struct.pack and struct.unpack for Binary Data

Python Struct Pack Unpack with format strings, byte order, pack_into and unpack_from, plus C interop examples. Learn with runnable code.

Vinayak Baranwal2w ago

How-ToProgramming Languagesvia DigitalOcean Tutorials

Deadlock in Java: Examples, Detection, and Prevention

Learn how deadlock in Java works for synchronized and ReentrantLock, detection using jstack and JConsole, and proven prevention strategies

Pankaj Kumar2w ago

How-ToSystemsvia DigitalOcean Tutorials

How To Use Find and Locate to Search for Files on Linux

Learn how to use the find and locate commands to search for files on Linux by name, type, size, permissions, and modification time. Covers exec, xargs...

Justin Ellingwood2w ago

How-ToWeb Developmentvia DigitalOcean Tutorials

Structured Resume Skill Extraction Using Mistral-7B Inference

Build a resume skill extraction pipeline with Mistral-7B inference on a DigitalOcean GPU Droplet using vLLM and process resume PDFs from DigitalOcean...

Sujatha R2w ago

How-ToMachine Learningvia DigitalOcean Tutorials

How to Use the Python Main Function

Learn how to define and use Python's main function and the __name__ guard. Covers entry points, argparse, __main__.py, and script best practices.

Pankaj Kumar2w ago

NewsMachine Learningvia Martin Fowler

Fragments: March 19

David Poll points out the flawed premise of the argument that code review is a bottleneck To be fair, finding defects has always been listed as a goal...

Martin Fowler (martin@martinfowler.com)2w ago

How-ToDevOpsvia DigitalOcean Tutorials

How to Set Up NemoClaw on a DigitalOcean Droplet with 1-Click

Learn how to deploy NemoClaw, NVIDIA's open-source agent stack, on a DigitalOcean Droplet using the 1-Click Marketplace app. Set up OpenClaw with sand...

Amit Jotwani2w ago

How-ToDevOpsvia DigitalOcean Tutorials

From Single to Multi-Agent Systems: Key Infrastructure Needs

Learn how infrastructure evolves from single-agent to multi-agent AI systems, including scalability, orchestration, and deployment requirements.

Adrien Payong2w ago

How-ToMachine Learningvia DigitalOcean Tutorials

Build an End-to-End RAG Pipeline for LLM Applications

Learn how to build an end-to-end RAG pipeline with embeddings, vector databases, and LLMs. Create scalable AI knowledge retrieval systems.

Shaoni Mukherjee2w ago

How-ToToolsvia DigitalOcean Tutorials

Back Up Data to Object Storage Using Restic

Learn how to back up data to an object storage service using Restic. Set up encrypted, incremental backups with retention policies.

Anish Singh Walia2w ago

How-ToToolsvia DigitalOcean Tutorials

How to Generate Videos with LTX-2.3 on DigitalOcean GPU Droplets

Learn how to run LTX-2.3 on GPU Droplets and how LTX-2.3 improved over its predecessor. Discover how to use the model in practice with ComfyUI.

James Skelton2w ago

How-ToDevOpsvia DigitalOcean Tutorials

How To Install LAMP Stack (Apache, MySQL, PHP) on Ubuntu

Learn how to deploy a production-grade LAMP stack on Ubuntu. This guide walks through the optimised installation of Apache, MySQL, and PHP.

Erika Heidi2w ago

How-ToToolsvia DigitalOcean Tutorials

How to Download Files with cURL

Learn how to download files using cURL from the command line. This guide covers syntax, authentication, HTTP/FTP downloads, headers, and resume tips.

bhogan2w ago

How-Tovia DigitalOcean Tutorials

How To Use Variadic Functions in Go

Learn how to use variadic functions in Go. Covers the spread operator, slice unpacking, any type, and when to choose variadic over slice parameters.

Gopher Guides2w ago

Showing 201 - 220 of 325 articles