https://blog.pierrehenry.be/tags/reliability/Recent content in Reliability on Pierre-Henry Soria – CTO Insights, Software Architecture & Product LeadershipHugoen-USCopyright © 2026, Pierre-Henry Soria.Sat, 26 Aug 2017 10:10:00 +0200https://blog.pierrehenry.be/blog/why-i-document-a-process-before-i-automate-it/Sat, 26 Aug 2017 10:10:00 +0200https://blog.pierrehenry.be/blog/why-i-document-a-process-before-i-automate-it/Automating work that is poorly understood repeats its mistakes faster. A tested procedure reveals the decisions, exceptions, and controls first.https://blog.pierrehenry.be/blog/run-an-external-program-from-php-without-a-fragile-shell-command/Fri, 02 Mar 2012 00:32:57 +0100https://blog.pierrehenry.be/blog/run-an-external-program-from-php-without-a-fragile-shell-command/PHP can start another program, but joining input into a shell command creates avoidable risk. I prefer argument arrays and explicit operating limits.