The manual page and help for base64 linux command. The base64 command encodes or decodes files, or gives the encoded standard input to standard output.

The manual page and help for base32 linux command. The base32 command encodes or decodes files, or gives the encoded standard input to standard output.

The manual page and help for the sync linux command. Sync prompts the kernel to write the data buffer contents of each file system to disk. This includes, but is not limited to, modified superblocks, inodes, and delayed write operations.

The manual page and help for basename linux command. The basename command removes all directory components from the beginning of the name.

Manual page and help for awk and gawk linux commands. Gawk is the implementation of the AWK programming language by the GNU Project. It conforms to the standard POSIX 1003.2 Command Language And Utilities language definition. On the other hand, this version is based on a description of The AWK Programming Language written by Aho, Kernighan and Weinberger; with additional features included in UNIX awk system V Release 4.

The manual page and help for the aspell linux command. Aspell is a utility that connects to the Aspell library so that it can function as a replacement for ispell -a as an independent spell checker, as a tester of Aspell library functions, and as a utility that manages the dictionaries used by the library.

The manual page and help for the ping linux command. Ping ICMP (Internet Control Message Protocol) sends a mandatory ECHO_REQUEST (echo request) datagram to receive an ICMP ECHO_RESPONSE (echo response) response packet from a host or gateway.

The manual page and help for the hostname linux command. The hostname program is used to set or display a valid host or domain name for the system. This name is used by many network programs to identify the machine. The domain name is also used by NIS / YP.

The manual page and help for the uname linux command. The uname program prints information about the machine and the operating system it is running on. If no option is specified, uname works as if it were called with the -s option. If more than one option is specified or the -a option is specified, the selected information will be printed in a space separated by 'snrvm'.

The manual page and help for the unzip linux command. The unzip linux command lists, tests, or extracts files from the ZIP archive. The default operation without the option is to extract the files to the current directory (along with its subdirectories) from the specified zip file.