Paolo Redaelli personal blog

Category: Documentations

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From: Tim | LinkedIn

In Computer Languages, Clarity Is Key

paw.princeton.eduIN THE FALL OF 1996, Brian Kernighan *69 brought scissors, a beard trimmer, and a pair of hedge clippers into the auditorium where he was t…

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Oldies but goldies… a tasty feel of Web 1.0

An Atlas of The Universe

Contains maps of the universe zooming out from the nearest stars to the entire visible universe.

 

Communicating securely

A small list of application and documentation about secure, private communications: Open Whisper Systems, Home of Signal Voice Over Internet Protocol and chat application.  Communicating with Others from ( A Project of the Electronic Frontier Foundation ) and also «Tips, Tools and How-tos for Safer Online Communications»

Cert for both www and plain domain

Just a note for myself: renew Let’s Encrypt certificate to make it valid for both www and plain domain You should be able to do that using the command you originally used to obtain the certificate. Add –force-renewal to force the client to get a new certificate even if the current one isn’t close to…