Журнал лабораторных работ

Содержание

Журнал

Вторник (07/17/18)

/dev/pts/0
15:34:13
#~

15:43:22
#find / -regex ".*\.jpe?g"

15:43:34
#find / -regex ".*\.tx?t"
/usr/lib/python2.6/dist-packages/python_debian-0.1.21.egg-info/dependency_links.txt
/usr/lib/python2.6/dist-packages/python_debian-0.1.21.egg-info/SOURCES.txt
/usr/lib/python2.6/dist-packages/python_debian-0.1.21.egg-info/top_level.txt
/usr/lib/python2.7/dist-packages/python_debian-0.1.21.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/python_debian-0.1.21.egg-info/SOURCES.txt
/usr/lib/python2.7/dist-packages/python_debian-0.1.21.egg-info/top_level.txt
/usr/lib/python2.7/lib2to3/Grammar.txt
/usr/lib/python2.7/lib2to3/PatternGrammar.txt
/usr/lib/python2.7/LICENSE.txt
/usr/lib/pymodules/python2.7/reportbug-6.4.4.egg-info/dependency_links.txt
...
/usr/share/vim/vim73/doc/usr_26.txt
/usr/share/vim/vim73/doc/message.txt
/usr/share/vim/addons/doc/matchit.txt
/var/lib/exim4/berkeleydbvers.txt
/home/user/TEXT/hello-vi.txt
/home/user/TEXT/comment-me.txt
/home/user/TEXT/unixoid.orig.txt
/home/user/TEXT/unixoid.err.txt
/root/words.txt
/root/ip.txt
15:44:01
#find / -regex '.*(\.tar\.gz|\.tgz|\.rpm)' 2> /dev/null

прошло 12 минут
15:56:58
#find / -regex '.*(\.tar\.gz|\.tgz|\.rpm)'

Среда (07/18/18)

/dev/pts/0
07:52:51
#find / -regex '.*(\.pdf\.txt|\.tgz|\.rpm)'

07:58:28
#find --help
Usage: find [-H] [-L] [-P] [-Olevel] [-D help|tree|search|stat|rates|opt|exec] [path...] [expression]
default path is the current directory; default expression is -print
expression may consist of: operators, options, tests, and actions:
operators (decreasing precedence; -and is implicit where no others are given):
      ( EXPR )   ! EXPR   -not EXPR   EXPR1 -a EXPR2   EXPR1 -and EXPR2
      EXPR1 -o EXPR2   EXPR1 -or EXPR2   EXPR1 , EXPR2
positional options (always true): -daystart -follow -regextype
normal options (always true, specified before other expressions):
      -depth --help -maxdepth LEVELS -mindepth LEVELS -mount -noleaf
      --version -xdev -ignore_readdir_race -noignore_readdir_race
...
      -readable -writable -executable
      -wholename PATTERN -size N[bcwkMG] -true -type [bcdpflsD] -uid N
      -used N -user NAME -xtype [bcdpfls]
actions: -delete -print0 -printf FORMAT -fprintf FILE FORMAT -print
      -fprint0 FILE -fprint FILE -ls -fls FILE -prune -quit
      -exec COMMAND ; -exec COMMAND {} + -ok COMMAND ;
      -execdir COMMAND ; -execdir COMMAND {} + -okdir COMMAND ;
Report (and track progress on fixing) bugs via the findutils bug-reporting
page at http://savannah.gnu.org/ or, if you have no web access, by sending
email to <bug-findutils@gnu.org>.
08:02:10
#find / -regex '.*(\.pdf|\.txt|\.tgz|\.rpm)'

08:09:04
#find / -regex-type posix-egrep -regex '.*(\.pdf|\.txt|\.tgz|\.rpm)'
find: unknown predicate `-regex-ty