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2016
49

Security Risks of TSA PreCheck

Former TSA Administrator Kip Hawley wrote an op-ed pointing out the security vulnerabilities in the TSA’s PreCheck program: The first vulnerability in the system is its enrollment process, which seeks to verify an applicant’s identity. We know verification is a challenge: A 2011 Government Accountability Office report…

51

Emacs Bytecode Internals (2014)

Byte-code compilation is an underdocumented — and in the case of the recent lexical binding updates, undocumented — part of Emacs. Most users know that Elisp is usually compiled into a byte-code saved to .elc files, and that byte-code loads and runs faster than uncompiled Elisp. That’s all users really need to know…

52

Darktable 2.2.0 released

we’re proud to finally announce the new feature release of darktable, 2.2.0! the github release is here: https://github.com/darktable-org/darktable/releases/tag/release-2.2.0. as always, please don’t use the autogenerated tarball provided by github, but only our tar.xz. the sha256 checksum is…