xz is a lossless data compression program and file format which incorporates the LZMA/LZMA2 compression algorithms. One can think of xz as a stripped-down version of the 7-Zip program. xz has its own file format rather than the .7z format used by 7-Zip (which lacks support for Unix-like file system metadata).
In general, an ePortfolio is a purposeful collection of information and digital artifacts that demonstrates development or evidences learning outcomes, skills or competencies.
This information explains your implanted port and how to care for it. About Your Implanted Port. An implanted port (also known as a âportâ) is like an artificial vein. It will make it easier for your healthcare team to access your blood vessels for medications and tests. The port has many uses. It may be used to: Give you intravenous (IV) medication. Give you IV fluids. Draw blood for tests.