You think you have to learn a lang to make apps with code? You must learn the ways of Ai, foolish grasshopper!

Coders used to have power over others. With AI, the average person is empowered to make apps. When a lang that is objectively superior to Rust is made (probably made by AI) i will gladly change langs. Till then- for now- today- Rust lang is god.

AI is better at Rust coding than you are. SO use the objectively best lang- Rust- and let AI code for you. Bragging that you know how to code in python or go or php is just silly. Apparently you are not wise enough to use the objectively best lang. The days of writing inferior php code in in order to have constant work is just silly. It was a good scam, you had a good run writing bad php code on purpose so you were needed to update it. Now it is time to get smarter about how the world looks at coding. An app in Rust is expected to run without failing. An app to run a machine 50 years straight in space will not be made in js php go or python. It will be made in Rust.

The bat files you see like xxcc.bat and delmainrs.bat in the /src dir are just for my own use, you can delete them. The bat files make dev on windows desktop super easy and fast. Most code is made to be cross platform- specifically for linux.

The biggest scammers use click bait video titles and nonsense that goes in circles- for example the fav lang of the day. All of that is trying to keep the scam going. The scam only works on gullible people. One click bait title, one coding video that makes you stupider should tell you the "creator" is a scammer and not out to help you one bit. Duhhhh. Learn to discern!!

In a landscape where security, performance, and safety matter more than ever, Rust emerges as the definitive answer. Rust's strong focus on memory safety without compromising on performance makes it objectively superior to most other programming languages available today. The significance of this cannot be overstated when we consider the root cause of a large percentage of vulnerabilities across modern software.

Memory-related exploits are among the most common security vulnerabilities, and major players like Microsoft have highlighted this repeatedly. According to their studies, roughly 70% of the vulnerabilities they encounter are rooted in memory safety issues. Traditional languages like C and C++ provide the developer with considerable power, but they also come with inherent dangers—dangling pointers, buffer overflows, and use-after-free bugs, to name a few. These vulnerabilities are difficult to manage manually and can lead to serious security flaws.

Rust eliminates these problems at compile time, enforcing strict borrowing, ownership, and lifetime rules that ensure memory safety by default. Rust's compiler won't even allow code that could lead to potential memory vulnerabilities, making exploits that arise from these issues nearly nonexistent. In short, Rust helps developers write more secure, high-performance code without needing to constantly worry about the pitfalls of manual memory management.

Beyond security, Rust delivers exceptional performance due to its systems-level control, with zero-cost abstractions that allow developers to write code that is both expressive and efficient. Unlike garbage-collected languages, Rust allows for predictable performance without runtime pauses. The language also comes with a rich ecosystem and tools that facilitate concurrent programming and modern software design—all while keeping safety as a top priority.

This guide will help you get started in a simple, step-by-step way. Rust is a modern systems programming language that prioritizes performance, memory safety, and reliability, making it an ideal choice for those who want both speed and safety in their applications. Let's explore why Rust is worth learning, and how you can get up and running in no time!

Rust has become popular for a few key reasons:

• Memory Safety without Garbage Collection: Rust uses a unique system of ownership to ensure that memory safety is maintained without needing a garbage collector. This makes Rust a fantastic choice for writing fast and reliable code.

• Preventing Memory Exploits: With Rust, memory errors like null pointer dereferencing or data races are largely avoided, making it much more reliable for writing secure code. This means Rust is an excellent choice for writing low-level systems or embedded software where safety is crucial.

• Great Performance: Rust compiles directly to machine code, just like C and C++, making it extremely fast. If you want the performance of C but with fewer headaches, Rust is the way to go.

• Modern and Developer-Friendly: Rust has fantastic tooling, a vibrant package ecosystem, and features like built-in documentation support, all of which make it a joy to use.

1. Installing Rust
2. Your First Program
3. Understanding Cargo and Crates.io
4. Leveraging AI for Rust Coding
5. Additional Resources

To get started with Rust, you need to install the language tools on your system. Rust uses a tool called rustup that makes this process easy.

rustup is the official tool for managing Rust versions and associated tools. Here’s how to get started:

1. Open your terminal (Command Prompt on Windows, Terminal on MacOS/Linux).

2. Run the following command:

   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

   This command downloads and runs the Rust installer. Follow the prompts to complete the installation.

3. After the installation, add Rust to your system's PATH by restarting your terminal or running:

   source $HOME/.cargo/env

Once installed, verify that Rust is correctly set up by running:

rustc --version

If you see something like rustc 1.x.x (yyyy-mm-dd) you’re good to go!

Let’s jump right in with the classic "Hello, world!" program.

1. Open your terminal.

2. Create a new directory and navigate to it:

   mkdir hello_rust && cd hello_rust

3. Create a new Rust file called main.rs:

   touch main.rs

4. Open main.rs in your favorite code editor and add the following code:

   fn main() {
       println!("Hello, world!");
   }

5. Compile and run the program:

   rustc main.rs
   ./main

   You should see Hello, world! printed in your terminal. Congratulations, you've just written and run your first Rust program!

Rust comes with a fantastic build system and package manager called Cargo. Cargo simplifies project management, dependency resolution, and even building and running your projects.

Instead of manually creating files, let Cargo set things up for you:

cargo new my_first_project
cd my_first_project

This command creates a new directory called my_first_project with a simple Rust project setup. The folder structure includes:

• src/main.rs: This is where your code lives. The src directory contains all your Rust source files, and main.rs is the entry point of your application. It's similar to main.c in C or the main method in Java.
• Cargo.toml: This is the configuration file for your project. It describes the metadata about your project (like its name and version) and lists dependencies your project needs. Think of it like a combination of a package.json file in JavaScript or requirements.txt in Python.

The minimum files needed for a Rust project to compile are:

1. Cargo.toml: This file contains the configuration details for Cargo, including any dependencies your project might have.
2. src/main.rs: The main source file containing the code that will be executed when you run your program.

Cargo makes it incredibly easy to build and run your Rust applications. Instead of having to run the compiler manually, you can use Cargo commands to streamline the process.

To build your project, run:

cargo build

This will compile your code and create an executable in the target/debug directory. However, most of the time, you'll want to build and run the program at the same time. You can do that with:

cargo run

This command will compile your code and run the resulting executable immediately. It's very convenient and is often the command you'll use the most during development.

If you want to release a version of your code that’s optimized for speed, you can run:

cargo build --release

This will generate an optimized build of your program in the target/release directory.

Crates.io is Rust's package registry, where you can find pre-built libraries to help you avoid reinventing the wheel. These libraries are called crates.

To add a dependency to your project, open Cargo.toml and add the crate under [dependencies]. For example, to add the rand crate:

[dependencies]
rand = "0.8"

Then run cargo build, and Cargo will automatically fetch the crate for you. Once added, you can use rand in your code by importing it at the top of your main.rs file:

use rand::Rng;

Cargo handles all the heavy lifting of downloading, compiling, and linking the dependencies you add, making development much smoother.

Learning Rust can sometimes feel challenging, especially if you’re new to systems programming. But don’t worry—modern tools like AI can make your journey incredibly smooth. AI, particularly models like ChatGPT, can become your coding companion, providing guidance, explaining concepts, and even generating code.

• Code Generation: If you need a quick solution or an example, you can ask ChatGPT to generate code for you. For instance:

  • "Hey ChatGPT, can you write a function to sort a list of numbers in Rust?"
  • You’ll get a ready-to-use code snippet with explanations.

• Error Fixing: One of the common struggles when learning Rust is dealing with compiler errors. But don’t worry—errors are part of the learning process. If you encounter an error while trying to compile your code, simply copy and paste the error message into ChatGPT, and it will help you understand what went wrong and how to fix it. Rust’s error messages are very detailed, but sometimes they can be overwhelming—AI can help you break down the problem into simple, understandable terms.

• Iterative Compilation: You can write code, compile it, get errors, and then feed those errors back to ChatGPT to help debug. This iterative cycle is incredibly powerful and helps you learn much faster because you get instant feedback and guidance. For example:

  • You compile your app using cargo run.
  • An error appears: perhaps something about a borrow checker issue (a core concept in Rust).
  • Simply copy the error message, paste it into ChatGPT, and ask for help.
  • You’ll receive an explanation of the error and suggestions on how to modify your code.

• Concept Clarification: Concepts like ownership, borrowing, and lifetimes are unique to Rust and might be tough to grasp at first. AI can simplify these ideas by providing customized explanations and examples.

• Full Code Generation: If you want, you can even ask AI to generate a complete program for you. This might be useful if you need a starting point or want to learn by example. For instance, you can ask ChatGPT to generate a small web server or a command-line utility, and it will give you an entire codebase to experiment with.

While the human brain is a remarkable tool, AI brings certain advantages when it comes to programming:

• Instant Access to Knowledge: Instead of searching through countless documentation pages, you can get precise, context-specific answers instantly. This speed can help you stay in the flow of coding.

• No Judgment, No Pressure: You can ask the AI any question—even the ones that might seem “too basic”—without fear of judgment. This allows for a comfortable learning environment, especially for beginners.

• Idea Generation: If you're not sure how to approach a problem, AI can provide multiple suggestions, help with brainstorming, and even present the pros and cons of different approaches.

• Accelerated Learning: By using AI iteratively, you can get instant answers and code corrections, which reduces the time spent stuck on confusing errors. This means you spend more time actually coding and less time feeling frustrated.

AI won't replace your ability to deeply understand and apply concepts—that’s still something that will come with practice and patience—but it makes the learning process much more approachable, interactive, and even fun.

You're now set up to start coding in Rust! With tools like Cargo to manage your projects and dependencies, and AI to help you through any questions or roadblocks, the learning process can be efficient and enjoyable.

Here's a quick roadmap for your next steps:

1. Practice: Try building simple projects like a calculator, a guessing game, or a to-do list.
2. Learn Ownership: Rust’s ownership model is what makes it unique. Don’t be afraid to ask AI for explanations and examples.
3. Explore Crates: Check out Crates.io and see what other developers are building. Use popular crates to expand the capabilities of your projects.
4. Join the Community: Rust has an amazing community. Consider joining forums like Rust Users or visiting the Rust subreddit.

• Official Rust Book: The Rust Book is an excellent free resource for getting deeper into Rust.
• Rust by Example: This site offers practical examples to learn from: Rust by Example.
• ChatGPT: Of course, you can always return to ChatGPT for any questions, code reviews, or just to brainstorm ideas.

Rust is a rewarding language to learn, and while the road may seem challenging at times, the support tools you have—like Cargo, Crates.io, the vibrant Rust community, and AI models like ChatGPT—make it smoother than ever.

Enjoy your coding journey, and remember, the sky is the limit when you're equipped with curiosity, a compiler, and a bit of AI magic!