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pax is an archiving utility available for various operating systems and defined since 1995. [1] Rather than sort out the incompatible options that have crept up between tar and cpio, along with their implementations across various versions of Unix, the IEEE designed a new archive utility pax that could support various archive formats with useful options from both archivers.
Windows Me and Windows XP is the operating systems to have three different versions of Windows Media Player side by side. All versions branded Windows Media Player (instead of simply Media Player) support DirectShow codecs. Windows Media Player version 7 was a large revamp, with a new user interface, visualizations and increased functionality.
For example, a tar archive archive.tar, is named archive.tar.gz, when it is compressed by gzip. Popular tar programs like the BSD and GNU versions of tar support the command line options Z (compress), z (gzip), and j (bzip2) to compress or decompress the archive file upon creation or unpacking.
[citation needed] More than one extension usually represents nested transformations, such as files.tar.gz (the .tar indicates that the file is a tar archive of one or more files, and the .gz indicates that the tar archive file is compressed with gzip). Programs transforming or creating files may add the appropriate extension to names inferred ...
gzip is a file format and a software application used for file compression and decompression. The program was created by Jean-loup Gailly and Mark Adler as a free software replacement for the compress program used in early Unix systems, and intended for use by GNU (from which the "g" of gzip is derived). Version 0.1 was first publicly released ...
XAR (short for eXtensible ARchive format) is an open source file archiver and the archiver’s file format.It was created within the OpenDarwin project and is used in macOS X 10.5 and up for software installation routines, as well as browser extensions in Safari 5.0 and up.
In most cases, xz achieves higher compression rates than alternatives like zip, [3] gzip and bzip2. Decompression speed is higher than bzip2, but lower than gzip. Compression can be much slower than gzip, and is slower than bzip2 for high levels of compression, and is most useful when a compressed file will be used many times. [4] [5]
Computer Graphics Metafile (CGM) Portable Document Format (PDF) Corel Draw File (CDR) Scalable Vector Graphics (SVG) Rich Text Format file (RTF) Other flexible containers can hold many types of audio and video, as well as other media. The most popular multi-media containers are: [2] [3] 3GP (used by many mobile phones; based on the ISO base ...