When you compile source code into object files (such as .o files), the compiler generates machine code along with metadata that indicates how different parts of the code should be adjusted when the program is loaded into memory. These adjustments are known as relocations. They ensure that references to functions
Error correction is a key component of communication and data storage systems. Techniques like Reed-Solomon error correction ensure data reliability even when some data is lost or corrupted. This article delves into implementing an error correction system in Rust without using external libraries, focusing on Galois Field arithmetic and parity
🦀 Rust lifetimes are one of the language’s most powerful and intimidating features. They exist to ensure that references are valid for as long as they’re needed, preventing dangling pointers and other memory safety issues. This guide will explain Rust lifetimes in depth, with a focus on hands-on code
While many tutorials introduce isolated features, this article takes a holistic, practical approach: we’ll start with a simple example and iteratively enhance it to explore Rust’s powerful constructs. By the end, you’ll clearly understand Rust’s core principles, from basic syntax to advanced abstractions like traits, lifetimes,
In this tutorial, we will build a WebAssembly-powered serverless platform using Rust 🦀. This platform will enable you to register and invoke WebAssembly functions dynamically. We’ll also explore how to harness Rust’s performance, type safety, and concurrency features to build a scalable, robust system. WebAssembly is an excellent choice
In today’s video, we’re diving straight into hands-on ZK proofs for Blockchain transactions! 🛠️ Whether you’re new to zk proofs or looking to level up, this tutorial will guide you step-by-step through implementing a proof that validates blockchain transactions without revealing sensitive details. 💡 Check it out here 👉 https:
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In this article we will build a cryptographic virtual machine (VM) in Rust, inspired by the TinyRAM model, using a reduced instruction set to keep things straightforward and efficient. This VM will be able to execute computations while generating zero-knowledge proofs (ZKPs) at the same time, natively. It’s a
Pinning in Rust is an essential concept for scenarios where certain values in memory must remain in a fixed location, making it critical for Rust developers working with async programming, self-referential structs, and Foreign Function Interfaces (FFI). In this article, we’ll dive deeper into pinning, explore the mechanics of
Inline assembly in Rust, specifically with the asm! macro, allows developers to insert assembly language instructions directly into Rust code, enabling finer control over hardware and optimizations that can be critical in systems programming, performance-critical code, or specific CPU instruction sets. In this article, we’ll cover the basics of
In most modern languages, pointer arithmetic is an unusual sight, often left behind in favor of safety and memory management features. Rust, however, provides the flexibility to work with low-level memory manipulation through pointers, but always in a way that prioritizes safety by requiring unsafe blocks for operations that could
Threshold cryptography allows secure splitting of a secret into multiple pieces, called “shares.” Using a technique like Shamir’s Secret Sharing, we can split a secret so that only a minimum number of shares (a threshold) are needed to reconstruct it. This method is useful for secure data sharing across
New to zero-knowledge proofs? This is part of my ZK Proof First Steps series, where we’re building a ZKP system from scratch in Rust! 🚀 In today's video, we dive into creating circuits, constraint systems, and generating proofs for real applications like Merkle trees—all from the ground
Analyzing binary files and memory dumps is a common task in software development, especially in cybersecurity, reverse engineering, and low-level programming. In this article, we will build a memory and hex dump analyzer in Rust that provides an interactive UI to view, navigate, and search through binary data. By the
When working with numeric types in programming, we generally assume that numbers behave in ways that are predictable and consistent. For…
Field-Programmable Gate Arrays (FPGAs) are integrated circuits designed to be configured by a customer or a designer after manufacturing…
Polynomials appear in a wide range of applications, from simple error correction codes to sophisticated zero-knowledge proofs. Their…
The Rayon crate is one of the most popular libraries for data-parallelism in Rust , providing a simple and efficient way to execute…
The Mersenne Twister is a widely used pseudorandom number generator (PRNG) known for its fast generation and high-quality randomness…
In this article, we’ll explore how to implement a swap routing mechanism in Rust. We’ll create a simplified version of a decentralized…
Memory layout refers to how data is organized in memory, which affects performance, safety, and interoperability with other languages and…
The increasing size of blockchain data is a significant challenge for Blockchain performance, data integrity, and privacy. Merkelized…
In high-performance and distributed systems, latency is a factor that affects overall system responsiveness and throughput. Traditional…
Macros in Rust are a convenient and powerful way to write code that writes other code, enabling you to create highly reusable and flexible…