Epstein Secrets

intended to be a conformant implementation of the IEEE POSIX Shell and Tools specification (IEEE Working Group 1003.2). Bash can be configured to be POSIX-conformant by default. OPTIONS In addition to the single-character shell options documented in the description of the set builtin command, bash in

the column length for printing selection lists. Automatically set upon receipt of a SIGWINCH. MAIL If this parameter is set to a file name and the MAILPATH variable is not set. bash informs the user of the arrival of mail in the specified file. MAILCHECK Specifies how often (in seconds) bash checks fo

be notified by the kernel of an event occurring in the system. special builtin A shell builtin command that has been classified as special by the POSIX 1003.2 standard. token A sequence of characters considered a single unit by the shell. It is either a word or an operator. word A token that is

ing a : ' or the first In these cases, tilde expansion is also performed. Consequently, one may use file names with tildes in assignments to PATH, MAILPATH, and CDPATH, and the shell assigns the expanded value. The following table shows how Bash treats unquoted tilde-prefixes: The value of $HOME EFTA

pport for the 11 conditional command. (see Section 3.2.4.2 [Condi- tional Constructs], page 10). - -enable-cond-regexp Include support for matching POSIX regular expressions using the `="' binary operator in the EL conditional command. (see Section 3.2.4.2 [Conditional Con- structs], page 10). - -ena

INES 61 SHELL 62 SHELLOPTS 62 SHLVL 62 Pyl show-all-if-ambiguous 93 MACHTYPE 61 show-all-if-unmodified 93 MAIL 55 MAILCHECK 61 T MAILPATH 55 TEXTDOMAIN 7 mark-modified-lines 93 TEXTDOMAINDIR 7 mark-symlinked-directories 93 TIMEFORMAT 62 match-hidden-files 93 TROUT 62 me