With the current release of Ubuntu 22.04, please upgrade your pty installation to v2.1.1, which includes native support for python 3.10.y.
Security, Performance and Reliability — the three pillars of nonfunctional software engineering.
Application Performance — a working example: from an observable bottleneck to an effective resolution.
Information Security — abstraction of the basic concepts leads to wide real-world applicability and clarity.
Sealed Lexicals for Perl 7 — add :sealed to a function definition and enjoy the extra speed of compile-time method lookups for all of its typed lexicals.
The DevOps Movement — filled in the missing details on this article.