Nigel  Uys

Nigel Uys


Rex: Pleasures for Web in Golang

Rex is a library for performant & modular web development in Go, designed to work directly with net/http.

Supported Versions

  •  v1.4
  •  v1.5
  •  v1.6
  •  v1.7
  •  v1.8
  •  v1.9


Nah, not another Web Framework, we have that enough.The more we spend on Go, the more clearly we realize that most lightweight, pure-stdlib conventions really do scale to large groups of developers and diverse project ecosystems. You absolutely don’t need a Web Framework like you normally do in other languages, simply because your code base has grown beyond a certain size. Or you believe it might grow beyond a certain size! You truly ain’t gonna need it. What we really need is just a suitable routing system, along with some common toolkits for web development, the standard idioms and practices will continue to function beautifully at scale.

Getting Started

Install the package, along with executable binary helper (go 1.4 and greater is required):

$ go get -v


  • Flexible Env-based configurations.
  • Awesome routing system provided by Gorilla/Mux.
  • Group routing system with middleware modules supports
  • Non-intrusive/Modular design, extremely easy to use.
  • Standard & modular system based on http.Handler interface.
  • Command line tools
    • Auto-compile/reload for .go & .html sources
    • Browser-based Live reload supports for HTML templates
  • Fully compatible with the http.Handler/http.HandlerFunc interface.

After installing Go and setting up your GOPATH, create your first server.

package main

import (


func main() {
    app := rex.New()
    app.Get("/", func(w http.ResponseWriter, r *http.Request) {
        io.WriteString(w, "Hello World")

Then start your server:

rex run

You will now have a HTTP server running on localhost:5000.


All settings on Rex can be accessed via env, which essentially stored in os.Environ. By using this approach you can compile your own settings files into the binary package for deployment without exposing the sensitive settings, it also makes configuration extremly easy & flexible via both command line & application.

package main

import (


func index(w http.ResponseWriter, r *http.Request) {
    io.WriteString("Hey you")

func main() {
    // Override default 5000 port here.
    env.Set("PORT", 9394)

    app := rex.New()
    app.Get("/", index)

You will now have the HTTP server running on

Hey, dude, why not just use those popular approaches, like file-based config? We know you'll be asking & we have the answer as well, here.


Middlware modules work between http requests and the router, they are no different than the standard http.Handler. Existing middleware modules from other frameworks like logging, authorization, session, gzipping are very easy to integrate into Rex. As long as it complies the standard func(http.Handler) http.Handler signature, you can simply add one like this:


Since a middleware module is just the standard http.Handler, writing custom middleware is also pretty straightforward:

app.Use(func(next http.Handler) http.Handler {
    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
        log.Printf("Custom Middleware Module Started")
        next.ServeHTTP(w, r)
        log.Printf("Custom Middleware Module Ended")

Using prefixed (aka. subrouter) router is exactly same as the main one:

app := rex.New()
app.Get("/", func(w http.ResponseWriter, r *http.Request) {
    io.WriteString(w, "index page")

user := app.Group("/users")
user.Use(func(next http.Handler) http.Handler {
    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
        log.Printf("this is a protected page")
        next.ServeHTTP(w, r)


Rex is built upon Gorilla/Mux, designed to work with standard net/http directly, which means it can run as fast as stdlib can without compromise. Here is a simple wrk HTTP benchmark on a RMBP (2.8 GHz Intel Core i5 with 16GB memory) machine.


Frameworks come & die, will this be supported?

Positive! Rex is an internal/fundamental project at GoAnywhere. We developed it and we are going to continue using/improving it.

##Roadmap for v1.0

  •  Env-Based Configurations
  •  CLI Apps Integrations
  •  Performance Boost
  •  Hot-Compile Runner
  •  Live Reload Integration
  •  Common Middleware Modules
  •  Continuous Integration
  •  Full Test Converage
  •  Context Supports
  •  http.Handler interface based rendering
  •  Project Wiki
  •  Stable API

Author: Goanywhere
Source Code: 
License: Apache-2.0 license

#go #golang #middleware 

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Rex: Pleasures for Web in Golang
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Top 3 Golang Web Frameworks In 2021

Golang is one of the most powerful and famous tools used to write APIs and web frameworks. Google’s ‘Go’ otherwise known as Golan orders speedy running local code. It is amazing to run a few programming advancements rethinking specialists and software engineers from various sections. We can undoubtedly say that this is on the grounds that the engineers have thought that it was easiest to utilize Go. It is always considered as ago for web and mobile app development because it is ranked highest among all the web programming languages.

Top 3 Golang web frameworks in 2021:

1.Martini: Martini is said to be a low-profile framework as it’s a small community but also known for its various unique things like injecting various data sets or working on handlers of different types. It is very active and there are some twenty and above plug-ins which could also be the reason for the need for add-ons. It deals with some principles of techniques like routing, dealing, etc, basic common tricks to do middleware.

2.Buffalo: Buffalo is known for its fast application development services. It is a complete process of starting any project from scratch and providing end to end facility for back-end web building. Buffalo comes with the dev command which helps directly to experience transformations in front of you and redevelop your whole binary. It is rather an ecosystem used to create the best app development.

3.Gorilla: Gorilla is the largest and longest-running Go web framework. It can be little and maximum for any user. It is also the biggest English-speaking community that comes with robust web sockets features so you can attach the REST codes to the endpoints giving a third-party service like Pusher.

So, these are some web frameworks that can be used for Golang language. Each framework has its unique points which are only found in them but all of them are the best. IF your developer is in search of one this is where you can find the best.

#top 3 golang web frameworks in 2021 #golang #framework #web-service #web #web-development

Julie Murray

Julie Murray


Top Golang Development Companies | Hire Best Golang Developers

Golang is the youngest member of the programming language family. It was developed for fulfilling the needs of developers working on large size projects. It has gained enormous popularity among many tech giant companies, thanks to its modern & simple structure. This compelled large companies to Hire Best Golang developers from the Best Golang development companies for the development & maintenance of their applications and websites.

In a fast advancing business world, scalable and high-performance web solution is the key to success. Golang is a powerful programming language managed by Google. It is the fastest growing and the most user-friendly computer language to build the web application. It was officially released in 2009. Golang has a significant ability to tackle problems existing in other words. Many famous companies like Uber, Soundcloud, and Google itself use the Go programming language in their development.


In this Article, we have listed the top 10 reputed Golang Development companies you can hire for your projects.


List of Top 10 Golang Development Companies


  1. Auxano Global Services
  2. Panaceatek
  3. Wave Digital
  4. TecSinapse
  5. Sun Dew Solutions Pvt. Ltd
  6. MobileMan
  7. Dom & Tom
  8. Techcloud Development Solutions
  9. Karetra
  10. Ventive

1.Auxano Global Services

Auxano Global Services


Auxano Global Services is the best in modern Golang development. It is a top-notch company for Golang development with a big list of happy clients. Auxano Global Services has developed expertise in creating remarkable web solutions using Golang Web Development. They are servicing businesses from startups, small, medium to large enterprises. Our company focuses on industries such as Media, E-commerce, legal, Healthcare, etc. They use Golang for enterprise app development and cloud-based services.

2. Panaceatek



Panaceatek uses Golang to build reliable and seamless development for web-based and cloud platforms. The company offers IT solutions to all real-life challenges and explores the most profound extent of the technologies. Golang can easily covey the significant loads, which the major problem in the development cycle. They are delivering satisfying results to their clients.

3. Wave Digital

Wave Digital


Wave Digital is a web development company that uses Golang to develop solutions for cloud and web-based platforms. The company has served across diverse industries, including Healthcare, logistics, health, etc. The company finds Golang as an easy to compile language to deliver a dynamic feel.


More Results....


#golang #web #web-development #web-service #development #webdev 

Hire Dedicated Golang Developers | Golang Web Development Company

Does your business need a robust system across large-scale network servers then developing your app with a Golang programming language is the way to go. Golang is generally used for the development of highly secured, High Speed and High Modularity apps such as a FinTech Industry.

Want to develop a Highly secured app for your business?

Then hire a dedicated Golang developer from WebClues Infotech that are highly skilled in carrying out the work in a timely and qualitative output. With WebClues Infotech you get the assurance that we know what are the customers’ expectations and how to deliver on them on time.

Get your desired Golang Developer based on your project requirement!!

Share your requirements here

Book Free Interview with Golang developer:

#hire golang developer #hire go language developer #dedicated golang app developers #golang web development company #hire golang developers india #hire expert golang developers

Evolution in Web Design: A Case Study of 25 Years - Prismetric

The term web design simply encompasses a design process related to the front-end design of website that includes writing mark-up. Creative web design has a considerable impact on your perceived business credibility and quality. It taps onto the broader scopes of web development services.

Web designing is identified as a critical factor for the success of websites and eCommerce. The internet has completely changed the way businesses and brands operate. Web design and web development go hand-in-hand and the need for a professional web design and development company, offering a blend of creative designs and user-centric elements at an affordable rate, is growing at a significant rate.

In this blog, we have focused on the different areas of designing a website that covers all the trends, tools, and techniques coming up with time.

Web design
In 2020 itself, the number of smartphone users across the globe stands at 6.95 billion, with experts suggesting a high rise of 17.75 billion by 2024. On the other hand, the percentage of Gen Z web and internet users worldwide is up to 98%. This is not just a huge market but a ginormous one to boost your business and grow your presence online.

Web Design History
At a huge particle physics laboratory, CERN in Switzerland, the son of computer scientist Barner Lee published the first-ever website on August 6, 1991. He is not only the first web designer but also the creator of HTML (HyperText Markup Language). The worldwide web persisted and after two years, the world’s first search engine was born. This was just the beginning.

Evolution of Web Design over the years
With the release of the Internet web browser and Windows 95 in 1995, most trading companies at that time saw innumerable possibilities of instant worldwide information and public sharing of websites to increase their sales. This led to the prospect of eCommerce and worldwide group communications.

The next few years saw a soaring launch of the now-so-famous websites such as Yahoo, Amazon, eBay, Google, and substantially more. In 2004, by the time Facebook was launched, there were more than 50 million websites online.

Then came the era of Google, the ruler of all search engines introducing us to search engine optimization (SEO) and businesses sought their ways to improve their ranks. The world turned more towards mobile web experiences and responsive mobile-friendly web designs became requisite.

Let’s take a deep look at the evolution of illustrious brands to have a profound understanding of web design.

Here is a retrospection of a few widely acclaimed brands over the years.

From a simple idea of renting DVDs online to a multi-billion-dollar business, saying that Netflix has come a long way is an understatement. A company that has sent shockwaves across Hollywood in the form of content delivery. Abundantly, Netflix (NFLX) is responsible for the rise in streaming services across 190 countries and meaningful changes in the entertainment industry.


The idea of Netflix was born when Reed Hastings and Marc Randolph decided to rent DVDs by mail. With 925 titles and a pay-per-rental model, debuts the first DVD rental and sales site with all novel features. It offered unlimited rentals without due dates or monthly rental limitations with a personalized movie recommendation system.

Netflix 1997-2000


Announcing its initial public offering (IPO) under the NASDAQ ticker NFLX, Netflix reached over 1 million subscribers in the United States by introducing a profile feature in their influential website design along with a free trial allowing members to create lists and rate their favorite movies. The user experience was quite engaging with the categorization of content, recommendations based on history, search engine, and a queue of movies to watch.

Netflix 2001-2005 -2003


They then unleashed streaming and partnering with electronic brands such as blu-ray, Xbox, and set-top boxes so that users can watch series and films straight away. Later in 2010, they also launched their sophisticated website on mobile devices with its iconic red and black themed background.

Netflix 2006-2010 -2007


In 2013, an eye-tracking test revealed that the users didn’t focus on the details of the movie or show in the existing interface and were perplexed with the flow of information. Hence, the professional web designers simply shifted the text from the right side to the top of the screen. With Daredevil, an audio description feature was also launched for the visually impaired ones.

Netflix 2011-2015


These years, Netflix came with a plethora of new features for their modern website design such as AutoPay, snippets of trailers, recommendations categorized by genre, percentage based on user experience, upcoming shows, top 10 lists, etc. These web application features yielded better results in visual hierarchy and flow of information across the website.

Netflix 2016-2020


With a sleek logo in their iconic red N, timeless black background with a ‘Watch anywhere, Cancel anytime’ the color, the combination, the statement, and the leading ott platform for top video streaming service Netflix has overgrown into a revolutionary lifestyle of Netflix and Chill.

Netflix 2021

Contunue to read: Evolution in Web Design: A Case Study of 25 Years

#web #web-design #web-design-development #web-design-case-study #web-design-history #web-development

Golang Web Development:Th Best Programming Language in 2020

#golang web development #golang-app-development-company #golang-development-solutions #hire-golang-developers #golang-development-services