Interlines

alex@blog:~$ ls -la

drwxr-xr-x home → Back to start

drwxr-xr-x about_me → About Me

drwxr-xr-x orcid → ORCID

drwxr-xr-x surf-forecast → Surf-Forecast

drwxr-xr-x archives → All posts

drwxr-xr-x categories → Browse by category

lrwxr-xr-x links → twitter-square | github

alex@blog:~$ whoami && ls ./posts/

# Posts by Alexandre M. Savio

[2026-03-30] First Principles: DevOps

Strip away the Kubernetes hype, the “DevOps Engineer” job titles, and the cargo-culted CI/

[2026-03-21] First Principles: Software Design

Strip away the design patterns, the SOLID principles, and the architecture astronautics. What’s actually true...

[2026-03-19] First Principles: Software Observability

Everyone knows observability means logs, metrics, and traces. But what if you strip away the vendor marketing, the inherited conventions, and...

[2020-06-11] Git usage guidelines for team collaboration

Suggestions on how to use a code repository with git for teams.

[2017-12-30] Remove big files from a git repository

Remove large blobs from your git repository history

How to access Google spreadsheets using the Python module gspread and the OAuth2Client authorization system.

[2014-11-11] Install Bokeh from sources

A short guide to install Bokeh from sources in a virtualenv on Ubuntu 14.04

[2014-07-06] How to use Byobu

A short manual for Byobu and a list of its advantages.

[2014-06-03] How to set up different versions of GCC

How to set up different versions of GCC

Installing Python data analysis tools

[2014-04-08] Compile Numpy and Scipy against Intel MKL

Numpy and Scipy on Intel MKL

[2014-02-27] Using BibLatex with Lyx and JabRef

Configuring BibLatex in Lyx to benefit of UTF-8 encoding

[2014-02-08] How to create virtualenvs with Virtualenvwrapper

Create virtualenvs with virtualenvwrapper