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V (programming language) VS Live.js

Compare V (programming language) VS Live.js and see what are their differences

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V (programming language) logo V (programming language)

Simple, fast, safe, compiled language for developing maintainable software.

Live.js logo Live.js

Live. js. one script closer to designing in the browser. Say goodbye to Alt-Tab. Live.
  • V (programming language) Landing page
    Landing page //
    2022-11-25
  • Live.js Landing page
    Landing page //
    2018-09-29

V (programming language) features and specs

  • Fast Compilation
    V is designed to compile extremely fast, typically within less than a second, regardless of the size of the codebase.
  • Simplicity
    The syntax is simple and easy to learn, drawing inspiration from languages like Go and Python which reduces the learning curve for new developers.
  • Performance
    V aims to offer high performance akin to C, enabling developers to write highly efficient programs.
  • Safe Programming
    It includes built-in mechanisms to avoid common bugs and aims to provide safety features like immutable data structures and option types.
  • Single Binary
    V produces a single small binary without external dependencies, making distribution straightforward and more secure.
  • Cross-Platform
    V supports cross-compilation out of the box, allowing developers to build applications for multiple operating systems from a single codebase.

Possible disadvantages of V (programming language)

  • Maturing Ecosystem
    As a relatively new language, V's ecosystem, including libraries, frameworks, and community support, is still growing and may not be as mature as more established languages.
  • Limited Tooling
    Compared to more established languages, tools like IDE support, debuggers, and other development utilities are still limited or in early stages.
  • Smaller Community
    The community around V is smaller, which can result in fewer resources, tutorials, and third-party libraries being available.
  • Learning Curve for Advanced Features
    While the syntax is simple, mastering some of V's advanced features and paradigms may pose a learning curve to developers coming from more mainstream languages.
  • Rapid Changes
    As the language is still evolving, there can be rapid changes and updates which may introduce breaking changes or require frequent revisions of codebases.

Live.js features and specs

  • Automatic Reload
    Live.js automatically reloads web pages whenever HTML, CSS, or JavaScript files are modified, which enhances developer productivity by immediately reflecting changes without manual refreshing.
  • Easy Setup
    The setup process for Live.js is straightforward, requiring minimal configuration. Developers only need to include a single script tag to start using it.
  • No Build Tools Required
    Live.js does not require any build tools or server environment, making it a lightweight option for quickly setting up live reload functionality without the complexity of integrating with other toolchains.
  • Real-time Preview
    Provides real-time preview of changes, which is beneficial for rapid prototyping and design iterations, improving the workflow for front-end developers.

Possible disadvantages of Live.js

  • Limited Feature Set
    Live.js offers basic functionality focused mainly on live reloading. It may not cover more advanced use cases or features that comprehensive development tools provide.
  • Inefficient for Large Projects
    For larger projects with many files, Live.js can become inefficient as it reloads the entire page, which might interrupt development flow and increase wait times.
  • Not Suitable for Production
    Live.js is meant for development environments and should not be used in production as it can expose internal file structures and is not optimized for performance.
  • No Customization
    Offers little to no options for customization or configuration, which might be a drawback for developers who need more control over the development environment behavior.

Analysis of V (programming language)

Overall verdict

  • V is a promising language for developers looking for performance and simplicity, with a distinct focus on developer experience. However, as it is relatively new, it still has a smaller community and ecosystem compared to established languages.

Why this product is good

  • V is designed to be simple, fast, and easy to use, drawing inspiration from languages like Go and Rust. It offers fast compilation, cross-platform capabilities, safety features like option types and memory management without a garbage collector, and a strong emphasis on simplicity.

Recommended for

  • Developers interested in a language with fast compilation times.
  • Projects where compile time performance and efficiency are crucial.
  • Developers who want to try a language that combines the principles of simplicity and speed.
  • Enthusiasts looking to be part of a growing community and contribute to an emerging language.

V (programming language) videos

V Programming Language (Vlang): First Impression - Mike Shah

More videos:

  • Review - Introduction to V and its features (Sydney Computing Society)
  • Review - Testing the NEW "V" programming language!
  • Demo - Presentation of Vlang at IBM
  • Review - An introduction to V (Vlang)

Live.js videos

No Live.js videos yet. You could help us improve this page by suggesting one.

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Category Popularity

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Programming Language
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Developer Tools
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OOP
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Image Optimisation
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User comments

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Social recommendations and mentions

Based on our record, V (programming language) seems to be a lot more popular than Live.js. While we know about 78 links to V (programming language), we've tracked only 3 mentions of Live.js. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

V (programming language) mentions (78)

  • Is possible a language easy as py, fast as C, more secure than Rust?
    How about v-lang? https://vlang.io/ Not python, but, go-like syntax, and satisfies other stuff you mentioned. - Source: Hacker News / 4 months ago
  • Solod โ€“ A Subset of Go That Translates to C
    Somewhat similar language, https://vlang.io Itโ€™s a mix of go and rust syntax that translates to C. - Source: Hacker News / 4 months ago
  • Odin: Moving Towards a New "core:OS"
    Language explorers looking for lower level languages like this may also want to take a peek at the V language. https://vlang.io/ I won't say with confidence either is better than the other; but I think both are worth a look. Odin (iiuc) always makes you manage memory; Vlang permits you to, but does also have linking to the Boehm GC that it will generate for you in most cases. Vlang and Odin in terms of syntax and... - Source: Hacker News / 8 months ago
  • Go is still not good
    There are other choices of languages, that are close to and influenced by Golang. Languages such as Odin[1] and Vlang[2] (which addresses several issues mentioned). Even more, they are at the stage where advance programmers can contribute or influence them in the ways that they might find satisfactory. Golang is too far down the road and cemented in its ways, to expect such significant changes in direction. [1]:... - Source: Hacker News / 12 months ago
  • Koto Programming Language
    > For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. https://vlang.io. - Source: Hacker News / over 1 year ago
View more

Live.js mentions (3)

  • Can I skip the system checks?
    There's a crusty old script out there called Live.js. IIRC it sends a request to the server every second or so and if it detects a different content-length header it reloads the page. It's like a poor man's version of hot reloading. Source: over 3 years ago
  • Are there any lesser-known tools you use a lot in your work?
    Live.js - automatically refreshes the page when we edit the sources. Source: about 4 years ago
  • Is there a way to see your webpage while your edit it?
    Livejs (not tested it myself) looks like what your are looking for. Source: over 4 years ago

What are some alternatives?

When comparing V (programming language) and Live.js, you can also consider the following products

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

CodeKit - CodeKit allows you to optimize the performance of your website by automatically and efficiently compiling a variety of popular languages.

D (Programming Language) - D is a language with C-like syntax and static typing.

LiveReload - LiveReload 2 proudly presentsโ€ฆ The Web Developer Wonderland. (a happy land where browsers don't need a Refresh button). CSS edits and image changes apply live. CoffeeScript, SASS, LESS and others just work.

Go Programming Language - Go, also called golang, is a programming language initially developed at Google in 2007 by Robert...

Prepros - Compile Less, Sass, Scss, Stylus, Jade, Coffeescript, Haml and Markdown with live browser refresh.