📦 uutils-coreutils

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U (continued)

  • uu-uniq(1)Report or omit repeated lines.✨
  • uu-unlink(1)Unlink the file at FILE.✨
  • uu-uptime(1)Display the current time, the length of time the system has been up, the number of users on the system, and the average number of jobs in the run queue over the last 1, 5 and 15 minutes.✨
  • uu-users(1)Print the user names of users currently logged in to the current host.✨
  • uu-vdir(1)List directory contents. Ignore files and directories starting with a '.' by default✨
  • uu-wc(1)Print newline, word, and byte counts for each FILE, and a total line if more than one FILE is specified.✨
  • uu-who(1)Print information about users who are currently logged in.✨
  • uu-whoami(1)Print the current username.✨
  • uu-yes(1)Repeatedly display a line with STRING (or 'y')✨
  • uu_[(1)Check file types and compare values.✨
  • uu_arch(1)Display machine architecture✨
  • uu_b2sum(1)Print or check the BLAKE2b checksums✨
  • uu_b3sum(1)Compute and check message digests.✨
  • uu_base32(1)encode/decode data and print to standard output With no FILE, or when FILE is -, read standard input. The data are encoded as described for the base32 alphabet in RFC 4648. When decoding, the input…✨
  • uu_base64(1)encode/decode data and print to standard output With no FILE, or when FILE is -, read standard input. The data are encoded as described for the base64 alphabet in RFC 3548. When decoding, the input…✨
  • uu_basename(1)Print NAME with any leading directory components removed If specified, also remove a trailing SUFFIX✨
  • uu_basenc(1)Encode/decode data and print to standard output With no FILE, or when FILE is -, read standard input. When decoding, the input may contain newlines in addition to the bytes of the formal alphabet…✨
  • uu_cat(1)Concatenate FILE(s), or standard input, to standard output With no FILE, or when FILE is -, read standard input.✨
  • uu_chcon(1)Change the SELinux security context of each FILE to CONTEXT. With --reference, change the security context of each FILE to that of RFILE.✨
  • uu_chgrp(1)Change the group of each FILE to GROUP.✨
  • uu_chmod(1)Change the mode of each FILE to MODE. With --reference, change the mode of each FILE to that of RFILE.✨
  • uu_chown(1)Change file owner and group✨
  • uu_chroot(1)Run COMMAND with root directory set to NEWROOT.✨
  • uu_cksum(1)Print CRC and size for each file✨
  • uu_comm(1)Compare two sorted files line by line. When FILE1 or FILE2 (not both) is -, read standard input. With no options, produce three-column output. Column one contains lines unique to FILE1, column two…✨
  • uu_cp(1)Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.✨
  • uu_csplit(1)Split a file into sections determined by context lines✨
  • uu_cut(1)Prints specified byte or field columns from each line of stdin or the input files✨
  • uu_date(1)Print or set the system date and time✨
  • uu_dd(1)Copy, and optionally convert, a file system resource✨
  • uu_df(1)Show information about the file system on which each FILE resides, or all file systems by default.✨
  • uu_dir(1)List directory contents. Ignore files and directories starting with a '.' by default✨
  • uu_dircolors(1)Output commands to set the LS_COLORS environment variable.✨
  • uu_dirname(1)Strip last component from file name✨
  • uu_du(1)Estimate file space usage✨
  • uu_echo(1)Display a line of text✨
  • uu_env(1)Set each NAME to VALUE in the environment and run COMMAND✨
  • uu_expand(1)Convert tabs in each FILE to spaces, writing to standard output. With no FILE, or when FILE is -, read standard input.✨
  • uu_expr(1)Print the value of EXPRESSION to standard output✨
  • uu_factor(1)Print the prime factors of the given NUMBER(s). If none are specified, read from standard input.✨
  • uu_false(1)Returns false, an unsuccessful exit status. Immediately returns with the exit status 1. When invoked with one of the recognized options it will try to write the help or version text. Any IO error…✨
  • uu_fmt(1)Reformat paragraphs from input (or standard input) to stdout.✨
  • uu_fold(1)Writes each file (or standard input if no files are given) to standard output whilst breaking long lines✨
  • uu_groups(1)Print group memberships for each USERNAME or, if no USERNAME is specified, for the current process (which may differ if the groups data‐ base has changed).✨
  • uu_hashsum(1)Compute and check message digests.✨
  • uu_head(1)Print the first 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. With no FILE, or when FILE is -, read standard input. Mandatory…✨
  • uu_hostid(1)Print the numeric identifier (in hexadecimal) for the current host✨
  • uu_hostname(1)Display or set the system's host name.✨
  • uu_id(1)Print user and group information for each specified USER, or (when USER omitted) for the current user.✨
  • uu_install(1)Copy SOURCE to DEST or multiple SOURCE(s) to the existing DIRECTORY, while setting permission modes and owner/group✨
  • uu_join(1)For each pair of input lines with identical join fields, write a line to standard output. The default join field is the first, delimited by blanks. When FILE1 or FILE2 (not both) is -, read standard…✨
  • uu_kill(1)Send signal to processes or list information about signals.✨
  • uu_link(1)Call the link function to create a link named FILE2 to an existing FILE1.✨
  • uu_ln(1)Make links between files.✨
  • uu_logname(1)Print user's login name✨
  • uu_ls(1)List directory contents. Ignore files and directories starting with a '.' by default✨
  • uu_md5sum(1)Print or check the MD5 checksums✨
  • uu_mkdir(1)Create the given DIRECTORY(ies) if they do not exist✨
  • uu_mkfifo(1)Create a FIFO with the given name.✨
  • uu_mknod(1)Create the special file NAME of the given TYPE.✨
  • uu_mktemp(1)Create a temporary file or directory.✨
  • uu_more(1)Display the contents of a text file✨
  • uu_mv(1)Move SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.✨
  • uu_nice(1)Run COMMAND with an adjusted niceness, which affects process scheduling. With no COMMAND, print the current niceness. Niceness values range from -20 (most favorable to the process) to 19 (least…✨
  • uu_nl(1)Number lines of files✨
  • uu_nohup(1)Run COMMAND ignoring hangup signals.✨
  • uu_nproc(1)Print the number of cores available to the current process. If the OMP_NUM_THREADS or OMP_THREAD_LIMIT environment variables are set, then they will determine the minimum and maximum returned value…✨
  • uu_numfmt(1)Convert numbers from/to human-readable strings✨
  • uu_od(1)Dump files in octal and other formats✨
  • uu_paste(1)Write lines consisting of the sequentially corresponding lines from each FILE, separated by TABs, to standard output.✨
  • uu_pathchk(1)Check whether file names are valid or portable✨
  • uu_pinky(1)Displays brief user information on Unix-based systems✨
  • uu_pr(1)paginate or columnate FILE(s) for printing✨
  • uu_printenv(1)Display the values of the specified environment VARIABLE(s), or (with no VARIABLE) display name and value pairs for them all.✨
  • uu_printf(1)Print output based off of the format string and proceeding arguments.✨
  • uu_ptx(1)Produce a permuted index of file contents Output a permuted index, including context, of the words in the input files. Mandatory arguments to long options are mandatory for short options too. With no…✨
  • uu_pwd(1)Display the full filename of the current working directory.✨
  • uu_readlink(1)Print value of a symbolic link or canonical file name.✨
  • uu_realpath(1)Print the resolved path✨
  • uu_rm(1)Remove (unlink) the FILE(s)✨
  • uu_rmdir(1)Remove the DIRECTORY(ies), if they are empty.✨
  • uu_runcon(1)Run command with specified security context under SELinux enabled systems.✨
  • uu_seq(1)Display numbers from FIRST to LAST, in steps of INCREMENT.✨
  • uu_sha1sum(1)Print or check the SHA1 checksums✨
  • uu_sha224sum(1)Print or check the SHA224 checksums✨
  • uu_sha256sum(1)Print or check the SHA256 checksums✨
  • uu_sha3-224sum(1)Compute and check message digests.✨
  • uu_sha3-256sum(1)Compute and check message digests.✨
  • uu_sha3-384sum(1)Compute and check message digests.✨
  • uu_sha3-512sum(1)Compute and check message digests.✨
  • uu_sha384sum(1)Print or check the SHA384 checksums✨
  • uu_sha3sum(1)Compute and check message digests.✨
  • uu_sha512sum(1)Print or check the SHA512 checksums✨
  • uu_shake128sum(1)Compute and check message digests.✨
  • uu_shake256sum(1)Compute and check message digests.✨
  • uu_shred(1)Overwrite the specified FILE(s) repeatedly, in order to make it harder for even very expensive hardware probing to recover the data.✨
  • uu_shuf(1)Shuffle the input by outputting a random permutation of input lines. Each output permutation is equally likely. With no FILE, or when FILE is -, read standard input.✨
  • uu_sleep(1)Pause for NUMBER seconds.✨
  • uu_sort(1)Display sorted concatenation of all FILE(s). With no FILE, or when FILE is -, read standard input.✨
  • uu_split(1)Create output files containing consecutive or interleaved sections of input✨
  • uu_stat(1)Display file or file system status.✨
  • uu_stdbuf(1)Run COMMAND, with modified buffering operations for its standard streams. Mandatory arguments to long options are mandatory for short options too.✨
  • uu_stty(1)Print or change terminal characteristics.✨
  • uu_sum(1)Checksum and count the blocks in a file. With no FILE, or when FILE is -, read standard input.✨
  • uu_sync(1)Synchronize cached writes to persistent storage✨
  • uu_tac(1)Write each file to standard output, last line first.✨
  • uu_tail(1)Print the last 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. With no FILE, or when FILE is -, read standard input. Mandatory…✨
  • uu_tee(1)Copy standard input to each FILE, and also to standard output.✨
  • uu_test(1)Check file types and compare values.✨
  • uu_timeout(1)Start COMMAND, and kill it if still running after DURATION.✨
  • uu_touch(1)Update the access and modification times of each FILE to the current time.✨
  • uu_tr(1)Translate or delete characters✨
  • uu_true(1)Returns true, a successful exit status. Immediately returns with the exit status 0, except when invoked with one of the recognized options. In those cases it will try to write the help or version…✨
  • uu_truncate(1)Shrink or extend the size of each file to the specified size.✨
  • uu_tsort(1)Topological sort the strings in FILE. Strings are defined as any sequence of tokens separated by whitespace (tab, space, or newline), ordering them based on dependencies in a directed acyclic graph…✨
  • uu_tty(1)Print the file name of the terminal connected to standard input.✨
  • uu_uname(1)Print certain system information. With no OPTION, same as -s.✨
  • uu_unexpand(1)Convert blanks in each FILE to tabs, writing to standard output. With no FILE, or when FILE is -, read standard input.✨
  • uu_uniq(1)Report or omit repeated lines.✨
  • uu_unlink(1)Unlink the file at FILE.✨
  • uu_uptime(1)Display the current time, the length of time the system has been up, the number of users on the system, and the average number of jobs in the run queue over the last 1, 5 and 15 minutes.✨
  • uu_users(1)Print the user names of users currently logged in to the current host.✨
  • uu_vdir(1)List directory contents. Ignore files and directories starting with a '.' by default Mandatory arguments to long options are mandatory for short options too.✨
  • uu_wc(1)Print newline, word, and byte counts for each FILE, and a total line if more than one FILE is specified.✨
  • uu_who(1)Print information about users who are currently logged in.✨
  • uu_whoami(1)Print the current username.✨
  • uu_yes(1)Repeatedly display a line with STRING (or 'y')✨
  • uutils-coreutils(1)✨

V

  • vdir(1)list directory contents✨

W

  • wc(1)word, line, and byte or character count✨
  • who(1)show who is logged on✨
  • whoami(1)print effective user name✨

Y

  • yes(1)output a string repeatedly until killed✨