Computer: Extract Mac-OSX
pkgInstaller How to extract a Mac-OSX installation package on Ubuntu Linux to analyze the contents.
Computer: SuisseID as Code Signing HSM How to get a SwissSign codesign certificate using the SuisseID as HSM on Linux Ubuntu. Example how to digitally sign a windows executable.
Computer: «Debianize» a Project This is outdated, use my new bootstrap-build-environment project instead! (new blog post for that topic will follow) This article describes, how to add fully automated Debian package building to an existing project, as preparation for a Jenkins build job.