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Overview In the pursuit of real-time analytics at scale, teams often face a key architectural decision: continue scaling traditional…
Introduction Today, if you’re building a software product for people around the world, you need to support many languages. In this blog, we…
VWO Editor: Seamless DOM Manipulations for React-based Websites VWO Editor empowers users to make "what-you-see-is-what-you-get" (WYSIWYG…
Introduction: Why Feature Flag Management & Experimentation Needs a Revolution In today's world, managing feature flags is an essential part…
Introduction Wingify dramatically improved its software testing process by integrating the Common Test Report Format (CTRF) with AI-powered…
Preface In high-performance data platforms, efficiency and scalability are paramount. ClickHouse, renowned for its blazing-fast analytics…
Preface Writing slick user interfaces has never been so delightful as it is now. You’ve got amazing frameworks, state management patterns…
Introduction In VWO, we present clients with information about the data of their users' events in aggregated form on their dashboard…
Introduction BigQuery is a completely serverless and cost-effective enterprise data warehouse provided by the Google Cloud Platform. Just…
A Little History Having a functional approach to a problem does not kick off the adventurous journey of learning a new language, instead, it…
The Requirement In VWO, we have our client-side library which is executed on our customer’s website and it is the stepping stone of every…
Client issue assignment and tracking. We at Wingify take our client issues very seriously and have built processes to get the desired…
REST Assured is a Java-based library, one of the most popular libraries to test RESTful Web Services, and is used to perform testing and…
The hunt has ended. Protractor's successor has finally been found! Introducing Playwright, the new star of test automation:-). An end-to-end…
Quality is never an accident. It is always the result of intelligent effort. In line with the above quote, we organized a quality-focused…
We, at Wingify, have implemented our web automation tests using Protractor. Although the old horse has served us well it is fast approaching…
Introduction The search algorithm implemented in your website greatly influences visitor engagement. A decent implementation of a search…
Introduction We are often faced with the problem of source code that breaks frequently. Or those modules which are very sensitive to changes…
Overview Shadow DOM has slowly and steadily become an integral part of modern web apps. Before this, the Web platform provided only one way…
The term designer is used across many domains. In the context of this article, it refers to a UX (User Experience) designer. One question…
Here at Wingify, we love solving problems and puzzles. To spread this spirit of problem solving, we organized the fourth edition of Capture…
Introduction At VWO, we get traffic at a very high throughput (22K req/sec) to our servers. The data pipeline crunches and transforms the…
Introduction The culture of experimentation is strongly picking up in several sectors of industry. It has become imperative to measure the…
Introduction Lua as a part of the OpenResty package, is extensively used in our in-house Dynamic CDN (DACDN) module. CDN generally is used…
At Wingify, we have used Kafka across teams and projects, solving a vast array of use cases. So, when we had to implement the VWO Session…
Overview We recently started with moving a lot of our infrastructure onto Google Cloud Platform. With this, we also decided that a lot of…
VWO puts a lot of focus on ensuring websites remain performant enough while using VWO. We have been increasing the efforts in this area and…
On March 29th, 2019, our team members Ankit Jain, Dheeraj Joshi and I had the privilege to attend a very exclusive event called BountyCon in…
Introduction: At Wingify, we follow microservices based architecture to leverage it's great scalability benefits. We have a lot of…
Introduction: Js13kGames is a JavaScript game development competition that is organized every year from 13th August to 13th September. What…
For the past few months, we at Wingify, have been working on making a common platform for different products - so that things get reused…
Recently, we migrated one of our web apps to the Webpack 4, which decreases build time and reduces chunk size by using Split Chunks plugin…
Heatmaps record visitor clicks on the live state of your website, which can be used to interpret user behavior on elements like modal boxes…
This article is inspired from Animating Vue JS by Sarah Drasner at JS Channel 2017. Problem Statement - Why Animation? Website UI…
SASS is a preprocessor that provides features like variables, nesting, mixins, inheritance and other nifty goodies and makes CSS clean and…
I have been working with Apache Kafka for more than 4 years now and have seen it evolve from a basic distributed commit log service…
For the past couple of years, we have been using require.js for module loading and Grunt for automating tasks on front-end, for one out of…
"What is the most resilient parasite? Bacteria? A virus? An intestinal worm? An idea. Resilient... highly contagious. Once an idea has taken…
Shipping a bug-free feature is always important in every release. To ensure this, we do quality analysis(QA) at various points of the…
About PyData I recently got an opportunity to speak at the PyData, Delhi. PyData is a tech group, with chapters in New Delhi and other…
Introduction This article will deal with the issues we face with the current API architecture (mostly REST) and why demand-driven APIs seem…
Capture the Flag (CTF) is a special kind of information security competition which provides a safe and legal way to try your hand at hacking…
I am a frontend developer at Wingify and I am building a really awesome product, PushCrew. Last month, we had a hackathon. The idea was to…
Recently, Wingify had organised a 24-hour Internal Hackathon where the developers from Wingify created a lot of awesome projects for daily…
Last two months were quite amazing for me as a Wingifighter; I was on a traveling spree over Italy and London. I got an opportunity to…
Few days back, we open-sourced our internal Skype bot to the world. Its called Heybot!, but we call it Ramukaka at Wingify :) Whether its…
About two years ago, Wingify had introduced the new generation of our Visual Website Optimizer to the world. Boasting a modern visual…
Recently, I spoke about securing Web Applications at JSChannel Conference ’16. The conference venue was The Ritz-Carlton, Bangalore…