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The Making of Close
Behind the scenes of how we build product.
March 31, 2023

Optimizing the developer handoff of SVG Icons

by Krishan Madan
  • Engineering
  • Design
  • Product
  • Tips and Tricks
October 04, 2022

Connecting To Data Stores The Robust Way

by João Sampaio
  • Engineering
  • Databases
  • Green Threads
  • TCP/IP
  • PostgreSQL
  • SQLAlchemy
  • Gevent
September 30, 2022

DNS Certification Authority Authorization CAA records

by Jakub Hajek
  • Engineering
  • Security
  • DNS
June 07, 2022

AWS sync vs cp — reducing assets upload time by 36 minutes

by Bart Gryszko
  • Engineering
  • Dev-Env
June 02, 2022

Reducing Docker image size (Docker Layer Caching)

by Bart Gryszko
  • Engineering
  • Dev-Env
April 07, 2022

Automating MongoDB with Ansible

by Doug Greenbaum
  • Engineering
  • MongoDB
January 07, 2022

Event Log at Close

by Vyacheslav Tverskoy
  • Engineering
  • Event Log
  • Redis
  • Kafka
January 03, 2022

Learn git rebase - tips & tricks

by Claudia Oprea
  • Engineering
  • Rebase
  • Git
  • Learning
  • Tips and Tricks
October 27, 2021

How We Improved Reliability Of Our WebSocket Connections

by Stefan Wójcik
  • Engineering
  • WebSockets
September 30, 2021

Incorporating Metrics into Health Checks with Rust

by Vyacheslav Tverskoy
  • Engineering
  • Monitoring
  • Open Source
September 29, 2021

Rendering untrusted HTML email, safely

by Phil Freo
  • Engineering
  • Security
June 30, 2021

Highlights From a Complex Downshift.js Refactor

by Scott Mahr
  • Engineering
  • Dev-Env
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