zsh 5.1.1 (x86_64-ubuntu-linux-gnu)

Usage: zsh [<options>] [<argument> ...] Special options: --help show this message, then exit --version show zsh version number, then exit -b end option processing, like -- -c take first argument as a command to execute -o OPTION set an option by name (see below) Normal options are named. An option may be turned on by `-o OPTION', `--OPTION', `+o no_OPTION' or `+-no-OPTION'. An option may be turned off by `-o no_OPTION', `--no-OPTION', `+o OPTION' or `+-OPTION'. Options are listed below only in `--OPTION' or `--no-OPTION' form. Named options: --aliases --allexport --alwayslastprompt --alwaystoend --appendcreate --appendhistory --autocd --autocontinue --autolist --automenu --autonamedirs --autoparamkeys --autoparamslash --autopushd --autoremoveslash --autoresume --badpattern --banghist --bareglobqual --bashautolist --bashrematch --beep --bgnice --braceccl --bsdecho --caseglob --casematch --cbases --cdablevars --chasedots --chaselinks --checkjobs --clobber --combiningchars --completealiases --completeinword --continueonerror --correct --correctall --cprecedences --cshjunkiehistory --cshjunkieloops --cshjunkiequotes --cshnullcmd --cshnullglob --debugbeforecmd --dvorak --emacs --equals --errexit --errreturn --evallineno --exec --extendedglob --extendedhistory --flowcontrol --forcefloat --functionargzero --glob --globalexport --globalrcs --globassign --globcomplete --globdots --globsubst --hashcmds --hashdirs --hashexecutablesonly --hashlistall --histallowclobber --histbeep --histexpiredupsfirst --histfcntllock --histfindnodups --histignorealldups --histignoredups --histignorespace --histlexwords --histnofunctions --histnostore --histreduceblanks --histsavebycopy --histsavenodups --histsubstpattern --histverify --hup --ignorebraces --ignoreclosebraces --ignoreeof --incappendhistory --incappendhistorytime --interactive --interactivecomments --ksharrays --kshautoload --kshglob --kshoptionprint --kshtypeset --kshzerosubscript --listambiguous --listbeep --listpacked --listrowsfirst --listtypes --localloops --localoptions --localpatterns --localtraps --login --longlistjobs --magicequalsubst --mailwarning --markdirs --menucomplete --monitor --multibyte --multifuncdef --multios --nomatch --notify --nullglob --numericglobsort --octalzeroes --overstrike --pathdirs --pathscript --pipefail --posixaliases --posixargzero --posixbuiltins --posixcd --posixidentifiers --posixjobs --posixstrings --posixtraps --printeightbit --printexitvalue --privileged --promptbang --promptcr --promptpercent --promptsp --promptsubst --pushdignoredups --pushdminus --pushdsilent --pushdtohome --rcexpandparam --rcquotes --rcs --recexact --rematchpcre --restricted --rmstarsilent --rmstarwait --sharehistory --shfileexpansion --shglob --shinstdin --shnullcmd --shoptionletters --shortloops --shwordsplit --singlecommand --singlelinezle --sourcetrace --sunkeyboardhack --transientrprompt --trapsasync --typesetsilent --unset --verbose --vi --warncreateglobal --xtrace --zle Option aliases: --braceexpand equivalent to --no-ignorebraces --dotglob equivalent to --globdots --hashall equivalent to --hashcmds --histappend equivalent to --appendcreate --histexpand equivalent to --badpattern --log equivalent to --no-histnofunctions --mailwarn equivalent to --mailwarning --onecmd equivalent to --singlecommand --physical equivalent to --cdablevars --promptvars equivalent to --promptsubst --stdin equivalent to --shinstdin --trackall equivalent to --hashcmds Option letters: -0 equivalent to --completeinword -1 equivalent to --printexitvalue -2 equivalent to --no-autoresume -3 equivalent to --no-nomatch -4 equivalent to --globdots -5 equivalent to --notify -6 equivalent to --beep -7 equivalent to --ignoreeof -8 equivalent to --markdirs -9 equivalent to --autocontinue -B equivalent to --no-bashrematch -C equivalent to --no-chaselinks -D equivalent to --pushdtohome -E equivalent to --pushdsilent -F equivalent to --no-glob -G equivalent to --nullglob -H equivalent to --rmstarsilent -I equivalent to --ignorebraces -J equivalent to --appendhistory -K equivalent to --no-badpattern -L equivalent to --sunkeyboardhack -M equivalent to --singlelinezle -N equivalent to --autoparamslash -O equivalent to --continueonerror -P equivalent to --rcexpandparam -Q equivalent to --pathdirs -R equivalent to --longlistjobs -S equivalent to --recexact -T equivalent to --cbases -U equivalent to --mailwarning -V equivalent to --no-promptcr -W equivalent to --autoremoveslash -X equivalent to --listtypes -Y equivalent to --menucomplete -Z equivalent to --zle -a equivalent to --allexport -d equivalent to --no-globalrcs -e equivalent to --errexit -f equivalent to --no-rcs -g equivalent to --histignorespace -h equivalent to --histignoredups -i equivalent to --interactive -k equivalent to --interactivecomments -l equivalent to --login -m equivalent to --monitor -n equivalent to --no-exec -p equivalent to --privileged -r equivalent to --restricted -s equivalent to --shinstdin -t equivalent to --singlecommand -u equivalent to --no-unset -v equivalent to --verbose -w equivalent to --cdablevars -x equivalent to --xtrace -y equivalent to --shwordsplit