MTD 248-645A Bedienungsanleitung PDF herunterladen (Seite 147)

Linux From Scratch - Version 7.0

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split Splits the given file into pieces, by size or by number of lines

stat Displays file or filesystem status

stdbuf Runs commands with altered buffering operations for its standard streams

stty Sets or reports terminal line settings

sum Prints checksum and block counts for each given file

sync Flushes file system buffers; it forces changed blocks to disk and updates the super block

tac Concatenates the given files in reverse

tail Prints the last ten lines (or the given number of lines) of each given file

tee Reads from standard input while writing both to standard output and to the given files

test Compares values and checks file types

timeout Runs a command with a time limit

touch Changes file timestamps, setting the access and modification times of the given files to the current

time; files that do not exist are created with zero length

tr Translates, squeezes, and deletes the given characters from standard input

true Does nothing, successfully; it always exits with a status code indicating success

truncate Shrinks or expands a file to the specified size

tsort Performs a topological sort; it writes a completely ordered list according to the partial ordering in

a given file

tty Reports the file name of the terminal connected to standard input

uname Reports system information

unexpand Converts spaces to tabs

uniq Discards all but one of successive identical lines

unlink Removes the given file

users Reports the names of the users currently logged on

vdir Is the same as ls -l

wc Reports the number of lines, words, and bytes for each given file, as well as a total line when more

than one file is given

who Reports who is logged on

whoami Reports the user name associated with the current effective user ID

yes Repeatedly outputs “y” or a given string until killed

libstdbuf Library used by stdbuf

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MTD 248-645A Bedienungsanleitung Seite 147