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Rust Hours – Building `wc` tool from scratch (Part 1)

Gaurav Gahlot published on 2024-12-31 included in Rust

The video is meant for beginners, who are just getting started with the Rust programming language. In case you are new to the language, I would recommend you checkout the previous video. In this video, we try to build our own wc tool following the steps layed out in the John Crickett’s coding challenge - https://codingchallenges.fyi/challenges/challenge-wc/. We could only get too far, so stayed tuned for Part 2. The video is meant for beginners, who are just getting started with the Rust programming language.

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Rust Hours – Cargo, Immutability, Match Expressions, Result

Gaurav Gahlot published on 2024-12-26 included in Rust

The video is meant for beginners, who are just getting started with the Rust programming language. In this video, we first explore cargo (the build system and package manager for Rust) and then build a simple guessing game. On our way, we talk about immutability, enums, match expressions, and Result in Rust.

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Rust Hours – Getting Started with Rust (live coding)

Gaurav Gahlot published on 2024-12-22 included in Rust

The very first live stream on Rust Hours. We started from zero to building a very small CLI application. The stream aims to help everyone learn Rust with a “follow along” approach.

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Paradigms of Rust for the Go Developers

Gaurav Gahlot published on 2024-12-02 included in Talks

The talk delves into 3 key paradigms - Go’s CSP model for concurrency, Rust’s data race prevention through ownership and borrowing, and Rust’s opt-in shared memory model.

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Extracting Files from a Gzipped Tar Archive using Go

Gaurav Gahlot published on 2024-10-16 included in Go

Learn how to work with gzipped tar archives in Go. This guide walks you through a Go program that extracts and prints file contents from a .tgz file—ideal for managing compressed data. We’ll also show you how to create a .tgz archive to test the program.

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Secure Your Kubernetes Applications with Self-Signed Certificates

Gaurav Gahlot published on 2024-09-29 included in Kubernetes

This concise guide outlines how to secure Kubernetes applications by generating and deploying self-signed certificates using OpenSSL. It details the steps from creating your own certificate to configuring Kubernetes secrets and Ingress resources for SSL encryption.

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Running a Compiled Python Script from C# Applications

Gaurav Gahlot published on 2024-09-14 included in General

This article will guide you through running a compiled Python script (.pyc file) from a C# application, leveraging the capabilities of both languages.

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Building a Rust Command-Line Utility - wc-rs

Gaurav Gahlot published on 2024-07-24 included in Rust

Delving into Rust’s capabilities, this post guides you through the process of crafting a command-line utility, wc-rs, mirroring the functionality of the classic wc tool with a modern twist.

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Raspberry Pi - Blinking an LED with Rust

Gaurav Gahlot published on 2023-08-31 included in Raspberry Pi

In this blog post, we will learn how to make an LED blink with Rust on Raspberry Pi.

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How to load dynamic libraries in Rust?

Gaurav Gahlot published on 2023-08-13 included in Rust

In this blog post, we will learn how we can load dynamic libraries in Rust.