The Clever Cloud Blog
The Commit Log

Clever Cloud appoints Steven Le Roux as CTO and Cédric Biron as COO to continue its structuring

Security update about Log4Shell
You probably heard about Log4Shell (or CVE-2021-44228), the vulnerability which impacted log4j,…

Introducing Jenkins integration for Clever Cloud

How to deploy Apache Superset on Clever Cloud

How to Fork Things the Right Way
Some open source git repos host really useful code but are sometimes not maintained.
If…

In Defense of Optimization Work
It is common knowledge that hardware is cheap, and programmers are expensive, and that…

The specifics of PaaS deployment for JHipster

Spectre and Meltdown
Yesterday two issues affecting CPUs have been released to the public.
TL;DR: the attacks are…

Hot reloading configuration: why and how?
At Clever Cloud, we are working on Sōzu, an HTTP reverse proxy that can…



Let your logs help you
We use logs for everything, to track errors, measure performance, keep a journal of how…

Security is a process, not a reaction

How to Redirect to HTTPS With Play 2.4
To protect your web app or API, there is almost only one way at this…

How to Optimize your PHP Applications on Clever Cloud

nom 1.0 is here! REJOICE!
nom is a parser combinators library witten in Rust that I started about a…

How Facebook Infer Can Make your Software Safer
At Clever Cloud, we like giving a try to new technologies when they're released, especially…

How We Cut Latency Down by 30k% on Our Git Server
At Clever Cloud, git is core in the deployment process. With the years, our needs…

Why Auto Increment Is A Terrible Idea
As big users of PostgreSQL, we had the opportunity of re-thinking the idioms common in…

Rails 4 apps backed by Sidekiq + Clever Cloud.
At Clever Cloud, we want developers to be happy. To achieve that we try to…