AWK vs Rust

Overview

Rust

Stacks6.1K

Followers5.0K

Votes1.2K

GitHub Stars107.6K

Forks13.9K

AWK

Stacks639

Followers49

Votes0

GitHub Stars2.1K

Forks181

AWK vs Rust: What are the differences?

Syntax: AWK is designed for text processing and manipulation with a focus on concise syntax using patterns and actions, while Rust is a systems programming language with a strict type system and borrow checker for memory safety.
Paradigm: AWK follows a procedural programming paradigm, allowing for imperative scripting and text processing, whereas Rust is a multi-paradigm language that supports functional and imperative programming styles.
Memory Management: Rust has a sophisticated ownership system that ensures memory safety at compile time, whereas AWK does not have built-in memory management features and relies on the underlying system for memory allocation and deallocation.
Concurrency: Rust has first-class support for concurrency and parallelism through its ownership system and libraries like std::sync, while AWK lacks built-in mechanisms for managing concurrent processes.
Performance: Rust is known for its performance and efficiency, as it provides low-level control over hardware and memory, in contrast to AWK, which may not be as performant due to its higher-level abstractions for text processing.
Community and Ecosystem: Rust has a growing community and ecosystem with extensive libraries and tools for various domains, whereas AWK, being a niche language primarily used for text processing, may have a smaller community and limited ecosystem.

In Summary, AWK and Rust differ significantly in syntax, paradigm, memory management, concurrency support, performance, and community/ecosystem.

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CLI (Node.js)

Manual

Advice on Rust, AWK

Abdul

Jun 22, 2020

Needs adviceon

JavaScript

Python

Rust

So, I've been working with all 3 languages JavaScript, Python and Rust, I know that all of these languages are important in their own domain but, I haven't took any of it to the point where i could say I'm a pro at any of these languages. I learned JS and Python out of my own excitement, I learned rust for some IoT based projects. just confused which one i should invest my time in first... that does have Job and freelance potential in market as well...

I am an undergraduate in computer science. (3rd Year)

655k views655k

Comments

Roman

Machine Learning, Software Engineering and Life

Feb 23, 2020

Decided

I chose Golang as a language to write Tango because it's super easy to get started with. I also considered Rust, but learning curve of it is much higher than in Golang. I felt like I would need to spend an endless amount of time to even get the hello world app working in Rust. While easy to learn, Golang still shows good performance, multithreading out of the box and fun to implement.

I also could choose PHP and create a phar-based tool, but I was not sure that it would be a good choice as I want to scale to be able to process Gbs of access log data

394k views394k

Comments

Justin

Open Source Program Manager at Reblaze

Aug 15, 2019

Review

If you have a file (demo.txt) that has 3 columns:

Column-1    Column-2    Column-3
Row-1a      Row-2a      Row-3a         
Row-1b      Row-2b      Row-3b
Row-1c      Row-2c      Row-3c
Row-1d      Row-2d      Row-3d
Row-1e      Row-2e      Row-3e

and you want to only view the first column of the file in your CLI, run the following:

awk {'print $1'} demo.txt

Column-1
Row-1a
Row-1b
Row-1c
Row-1d
Row-1e

If you want to print the second column of demo.txt, just replace $1 with $2

96.5k views96.5k

Comments

Detailed Comparison

Rust	AWK
Rust is a systems programming language that combines strong compile-time correctness guarantees with fast performance. It improves upon the ideas of other systems languages like C++ by providing guaranteed memory safety (no crashes, no data races) and complete control over the lifecycle of memory.	A data-driven scripting language consisting of a set of actions to be taken against streams of textual data – either run directly on files or used as part of a pipeline – for purposes of extracting or transforming text, such as producing formatted reports.
Statistics
GitHub Stars 107.6K	GitHub Stars 2.1K
GitHub Forks 13.9K	GitHub Forks 181
Stacks 6.1K	Stacks 639
Followers 5.0K	Followers 49
Votes 1.2K	Votes 0
Pros & Cons
Pros 146 Guaranteed memory safety 133 Fast 89 Open source 75 Minimal runtime 73 Pattern matching Cons 28 Hard to learn 24 Ownership learning curve 12 Unfriendly, verbose syntax 4 Many type operations make it difficult to follow 4 High size of builded executable	No community feedback yet
Integrations
No integrations available	GNU Bash Linux macOS Zsh (Z shell)

What are some alternatives to Rust, AWK?

JavaScript

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.

Python

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

C#

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers.

Scala

Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by typing one-line expressions and observing the results. But you can also rely on it for large mission critical systems, as many companies, including Twitter, LinkedIn, or Intel do. To some, Scala feels like a scripting language. Its syntax is concise and low ceremony; its types get out of the way because the compiler can infer them.

Elixir

Elixir leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems, while also being successfully used in web development and the embedded software domain.

Related Comparisons

AWK vs Rust: What are the differences?

Syntax: AWK is designed for text processing and manipulation with a focus on concise syntax using patterns and actions, while Rust is a systems programming language with a strict type system and borrow checker for memory safety.
Paradigm: AWK follows a procedural programming paradigm, allowing for imperative scripting and text processing, whereas Rust is a multi-paradigm language that supports functional and imperative programming styles.
Memory Management: Rust has a sophisticated ownership system that ensures memory safety at compile time, whereas AWK does not have built-in memory management features and relies on the underlying system for memory allocation and deallocation.
Concurrency: Rust has first-class support for concurrency and parallelism through its ownership system and libraries like std::sync, while AWK lacks built-in mechanisms for managing concurrent processes.
Performance: Rust is known for its performance and efficiency, as it provides low-level control over hardware and memory, in contrast to AWK, which may not be as performant due to its higher-level abstractions for text processing.
Community and Ecosystem: Rust has a growing community and ecosystem with extensive libraries and tools for various domains, whereas AWK, being a niche language primarily used for text processing, may have a smaller community and limited ecosystem.

In Summary, AWK and Rust differ significantly in syntax, paradigm, memory management, concurrency support, performance, and community/ecosystem.

AWK vs Rust

Overview