OpenBSD’s Pledge and Unveil from Python

Years ago, OpenBSD gained two new security system calls, pledge(2)
(originally tame(2)) and unveil. In both, an application
surrenders capabilities at run-time. The idea is to perform initialization
like usual, then drop capabilities before handling untru… Read more

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NumPy 1.19: Support for Python 2 removed

This NumPy release is marked by the removal of much technical debt: support for Python 2 has been removed, many deprecations have been expired, and documentation has been improved. The polishing of the random module continues apace with bug fixes and bett... (more…)

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