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Engineering

Home of 10X engineers

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New at Holistics

Introducing Holistics Open-source Smart Date Parser

Smart Date Parser allows users to input date/time expressions that are more natural/closer to your day-to-day language, and output date/time values that adhere to programming language's standards.

Engineering

Managing Sidekiq Workers And Processes

At Holistics we use Sidekiq, the de facto Ruby background processing framework. By combining the reliability of Sidekiq Pro and our own retry logic, no back-end job gets lost or forgotten.

Holistics Power-ups

How to Update Your Data In Google Spreadsheet Automatically (from Database)

Learn how to use Scheduled Google Sheets Export to get your data from different sources into google spreadsheet and update them automatically.

Engineering

How We Built A Job Queue System with PostgreSQL & Ruby For Our B2B SaaS Application

Why and how we built a multi-tenant job queue system for our B2B SaaS Application with PostgreSQL and Ruby

Lean Analytics

Useful PostgreSQL Queries For Monitoring Purpose

Below are some useful Postgres queries for both troubleshooting, monitoring and analytics purpose. Note: if you're looking for a simple tool to …

Engineering

When Engineering drives Growth: Why we release everyday

The benefits of how an engineering-driven culture drives the growth of Holistics, a data analytics company

Engineering

Why and How We Migrated from AngularJS to VueJS

As I'm writing this, we've just removed the last line of AngularJS code from our application codebase, ending a 4-month non-intrusive effort …

Engineering

Moving From Redshift to Presto - Data Engineering at Grab

Recently one of our customers, Grab - the Uber's competitor in SEA, unicorn startup - published a blog post on how they …

Engineering

Why You Should Use Postgres Over MySQL For Analytics Purpose

Being an analytics/reporting product company, we’ve worked with a fair amount of customers who run Postgres/Redshift for their analytics, …

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