Insights

Our Insights on Intelligent Digital Platforms

Guide

Generate CSV file from your data and analyze them

Learn how to generate CSV files from your data using React CSV generator & how to analyze data. Hands-on tutorial by our Frontend JS Developer – Damian Pawłowski.

UX

Funds section UX for the client from fintech industry

The most urgent actions were required in the “Funds” section, where users began to keep significant transaction history logs, multiple different assets, and various currencies. The “Funds” section gives the possibility of making withdrawals, deposits, and transactions between investors. In short, this is one of the most often used sections of the entire application. What did we want to improve & what were the effects?

Guide

Transforming IT systems into agile data hubs​

Text Search

Text Search & Elastic: ecosystem – more than a search engine

This article is intended to help you understand what is inside the Elastic ecosystem and what tools we have there.

Text Search

Elastic – its engine

Have you ever wondered how it happens that search results are delivered to a user so quickly? Even when there is a big dataset behind the search engine API, searched items are usually delivered in milliseconds. How so?

Text Search

Text Search – it is not a simple problem. How to get started?

Use Case

Maximize your savings by automatizing workflows

Automatization of workflow processes with AI is the future that we already see happening today. McDonald’s is investing in AI solutions by acquiring Apprente, Dynamic Yield, and Plexure, their tools and know-how.

Blog

How to generate PDF in Javascript – a step by step guide

Is it possible to programmatically generate PDF file using web technologies? You are right, it is. What’s more – it’s probably much easier than you thought.

Blog

Have db logs killed our PostgreSQL on AWS?

Blog

Static Web Pages are back in the game!

Static pages are back in the game now! Chceck security benefits, business opportunities and associated costs.

Blog

Orchestrate data pipelines with Azure Data Factory​

How do you like maintaining lots of bash scripts defined in `crontab`. If you worked in a team responsible for a data flow you know what I mean. If it starts with one script it is OK. But if your crontab grows and grows it is no more fun. Or maybe you are running your BI processes which are doing well in your current warehouse but you encounter problems with the optimization and there are not enough resources to scale your workers up?

Blog

Instruction: Left Join for Advanced Rubyists

Blog

SQL is the language of Big Data

SQL is a very popular language. With new tools, you often need to learn their API however, the new “language”. There is no such need with a big data leader: Apache Spark. You may write effective transformations using SQL here!

Blog

Databricks: How to upload data?

Databricks is a unified data analytics platform for massive-scale data engineering and collaborative data science. It is a powerful tool to serve so many purposes. How difficult it is to use? Fairly easy! How to upload data into it?

Blog

CQRS – Another “buzzword” or game changer?

Blog

Process as Code – next big thing in digital transformation

Growing organisations struggle to keep everyone aligned with policies and processes, ensuring smooth information flow and efficiency. Learn how to streamline processes, eliminate “ghost-roles”, evolve processes in a predictable maneer.

Blog

Is your cloud protected against malicious file uploads?​

Protecting against malicious file uploads is a must these days as most applications store and process data files in one way or another. Building a self-driven, automated and accurate pipeline for eliminating those threats is not a simple task

Blog

DevOps Transformation at DevOpsDays Warsaw

Blog

AWS Summit London: Key takeaways for Cloud Transformation

Last Wednesday we took part in AWS Summit conference in London which brought together over 6,000 tech professionals to learn about AWS toolkit. Here’s what every business should takeaway from it.

Blog

What is Content Security Policy & how to implement it?

Is my website secure? You bet it is! I’m using HTTPS… Hang on, there’s more?

Blog

React/Redux todo app written in Ruby

Blog

When should you modernise front-end?

The web world is moving fast and solutions that have been built a few years ago are quickly becoming outdated. Does it mean your company should throw away all of the work and investment made into those products and rebuild them from scratch?

Blog

Code&Pizza #3 Meetup

Every month we try to spend some time after work on talking, integrating and sharing our knowledge and experiences in coding (and more as you will read later).

Blog

Choosing the right front-end for the project

Blog

Time tracking exercise and what problems it solved

Time tracking exercise and what problems it solved

Blog

40 tools we use for efficient web development

We get asked regularly what services we prefer to use for certain tasks or problems, so we’ve created this list of products that helps us at Exlabs deliver better products.

Blog

Software: buy or build? Do both.

Blog

Best practices on keeping codebase clean

Few ways of ensuring you develop great, clean code with minimum effort.

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