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📄
7za
(46 B)
📄
GET
(15.84 KB)
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Mail
(408.89 KB)
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[
(53.67 KB)
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aclocal
(35.62 KB)
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aclocal-1.16
(35.62 KB)
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addr2line
(33.41 KB)
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animate
(11.84 KB)
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ar
(61.96 KB)
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arch
(37.41 KB)
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arpaname
(11.82 KB)
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as
(889.91 KB)
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aspell
(159.5 KB)
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at
(1.01 KB)
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atq
(1.01 KB)
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atrm
(1.02 KB)
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autoconf
(14.42 KB)
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autoheader
(8.33 KB)
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autom4te
(31.43 KB)
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automake
(251.9 KB)
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automake-1.16
(251.9 KB)
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autoreconf
(20.57 KB)
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autoscan
(16.72 KB)
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autoupdate
(33.08 KB)
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awk
(669.77 KB)
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b2sum
(57.76 KB)
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base32
(41.55 KB)
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base64
(41.56 KB)
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basename
(37.49 KB)
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bash
(1.1 MB)
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bashbug-64
(7.18 KB)
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batch
(137 B)
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bison
(437.72 KB)
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bunzip2
(36.86 KB)
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bzcat
(36.86 KB)
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bzcmp
(2.08 KB)
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bzdiff
(2.08 KB)
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bzgrep
(1.64 KB)
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bzip2
(36.86 KB)
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bzip2recover
(16.44 KB)
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bzless
(1.23 KB)
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bzmore
(1.23 KB)
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c++
(1.21 MB)
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c++filt
(28.89 KB)
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c89
(224 B)
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c99
(215 B)
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cagefs_enter.proxied
(1.03 KB)
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cal
(65.98 KB)
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captoinfo
(85.31 KB)
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cat
(37.54 KB)
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catchsegv
(3.21 KB)
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cc
(1.21 MB)
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chcon
(70.43 KB)
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chgrp
(66.35 KB)
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chmod
(62.29 KB)
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chown
(70.39 KB)
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chrt
(37.18 KB)
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cksum
(37.46 KB)
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cldetect
(10.35 KB)
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clear
(12.54 KB)
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clusterdb
(70.23 KB)
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cmp
(103.76 KB)
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col
(29 KB)
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colcrt
(16.48 KB)
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colrm
(24.88 KB)
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column
(49.47 KB)
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comm
(41.63 KB)
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compare
(11.85 KB)
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composite
(11.84 KB)
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conjure
(11.84 KB)
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convert
(11.84 KB)
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cp
(148.05 KB)
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cpan
(8.17 KB)
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cpp
(1.21 MB)
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createdb
(70.22 KB)
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createuser
(74.63 KB)
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crontab
(1.36 KB)
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crontab.cagefs
(54.16 KB)
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csplit
(53.76 KB)
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curl
(230.09 KB)
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cut
(49.59 KB)
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date
(106.03 KB)
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dbiprof
(6.06 KB)
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dd
(78.05 KB)
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delv
(42.46 KB)
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df
(91.16 KB)
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diff
(268.01 KB)
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diff3
(128.6 KB)
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dig
(162.19 KB)
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dir
(139.97 KB)
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dircolors
(49.63 KB)
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dirname
(33.44 KB)
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display
(11.84 KB)
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dnstap-read
(20.43 KB)
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dropdb
(66.02 KB)
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dropuser
(65.99 KB)
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du
(107.1 KB)
📄
easy_install-3
(0 B)
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echo
(37.43 KB)
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egrep
(28 B)
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enc2xs
(40.97 KB)
📄
enchant
(21.08 KB)
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enchant-lsmod
(13.09 KB)
📄
env
(41.43 KB)
📄
eps2eps
(639 B)
📄
eqn
(232.16 KB)
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ex
(1.13 MB)
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expand
(41.66 KB)
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expr
(49.65 KB)
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factor
(86.05 KB)
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false
(33.39 KB)
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fc-cache
(132 B)
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fc-cache-64
(20.35 KB)
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fc-cat
(16.35 KB)
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fc-conflist
(12.25 KB)
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fc-list
(12.25 KB)
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fc-match
(16.26 KB)
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fc-pattern
(12.26 KB)
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fc-query
(12.24 KB)
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fc-scan
(12.26 KB)
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fc-validate
(16.26 KB)
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fgrep
(28 B)
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file
(24.68 KB)
📄
find
(223.3 KB)
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flex
(428.45 KB)
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flex++
(428.45 KB)
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flock
(33.2 KB)
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fmt
(45.57 KB)
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fold
(41.48 KB)
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free
(20.79 KB)
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freetype-config
(4.31 KB)
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funzip
(36.63 KB)
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g++
(1.21 MB)
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gawk
(669.77 KB)
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gcc
(1.21 MB)
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gcc-ar
(36.66 KB)
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gcc-nm
(36.66 KB)
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gcc-ranlib
(36.66 KB)
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gcov
(1.31 MB)
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gcov-dump
(570.88 KB)
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gcov-tool
(607.75 KB)
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gem
(542 B)
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gencat
(24.84 KB)
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geoiplookup
(21.89 KB)
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geoiplookup6
(21.65 KB)
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geqn
(232.16 KB)
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getconf
(32.46 KB)
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getent
(33.13 KB)
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getopt
(20.52 KB)
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ghostscript
(12.35 KB)
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git
(3.67 MB)
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git-receive-pack
(3.67 MB)
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git-shell
(2.13 MB)
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git-upload-archive
(3.67 MB)
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git-upload-pack
(3.67 MB)
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gm
(7.82 KB)
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gmake
(235.32 KB)
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gneqn
(908 B)
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gnroff
(3.23 KB)
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gpg
(1.04 MB)
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gpg-agent
(419.29 KB)
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gpg-error
(34.16 KB)
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gpg-zip
(3.44 KB)
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gpgsplit
(87.02 KB)
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gpgv
(451.58 KB)
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gpic
(293.84 KB)
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gprof
(103.36 KB)
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grep
(193.63 KB)
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groff
(124.92 KB)
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grops
(191.14 KB)
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grotty
(141.9 KB)
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groups
(37.47 KB)
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gs
(12.35 KB)
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gsnd
(277 B)
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gsoelim
(42.55 KB)
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gtar
(448.99 KB)
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gtbl
(154.61 KB)
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gtroff
(805.02 KB)
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gunzip
(2.29 KB)
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gzexe
(6.23 KB)
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gzip
(94.67 KB)
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h2ph
(28.69 KB)
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h2xs
(59.44 KB)
📄
head
(45.58 KB)
📄
hexdump
(57.5 KB)
📄
host
(142.3 KB)
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hostid
(33.41 KB)
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hostname
(21.16 KB)
📄
hunspell
(144.7 KB)
📄
iconv
(61.44 KB)
📄
id
(45.52 KB)
📄
identify
(11.84 KB)
📄
idn
(39.41 KB)
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ifnames
(4.03 KB)
📄
import
(11.84 KB)
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infocmp
(61.05 KB)
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infotocap
(85.31 KB)
📄
install
(156.25 KB)
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instmodsh
(4.1 KB)
📄
ionice
(28.98 KB)
📄
ipcrm
(28.99 KB)
📄
ipcs
(53.39 KB)
📄
isosize
(24.88 KB)
📄
ispell
(988 B)
📄
join
(53.77 KB)
📄
kill
(37.27 KB)
📄
ld
(1.71 MB)
📄
ld.bfd
(1.71 MB)
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ldd
(5.31 KB)
📄
less
(173.76 KB)
📄
lessecho
(12.4 KB)
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lesskey
(21.99 KB)
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lesspipe.sh
(3.07 KB)
📄
lex
(428.45 KB)
📄
libnetcfg
(15.41 KB)
📄
libtool
(359.11 KB)
📄
libtoolize
(126.17 KB)
📄
link
(33.41 KB)
📄
ln
(70.57 KB)
📄
locale
(56.45 KB)
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localedef
(307.47 KB)
📄
logger
(49.98 KB)
📄
login
(40.96 KB)
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logname
(33.42 KB)
📄
look
(16.45 KB)
📄
ls
(139.97 KB)
📄
lynx
(1.84 MB)
📄
m4
(185.56 KB)
📄
mail
(408.89 KB)
📄
mailx
(408.89 KB)
📄
make
(235.32 KB)
📄
make-dummy-cert
(610 B)
📄
mariadb
(4.34 MB)
📄
mariadb-access
(109.34 KB)
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mariadb-admin
(3.88 MB)
📄
mariadb-binlog
(4.14 MB)
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mariadb-check
(3.88 MB)
📄
mariadb-dump
(3.96 MB)
📄
mariadb-find-rows
(3.21 KB)
📄
mariadb-import
(3.87 MB)
📄
mariadb-show
(3.87 MB)
📄
mariadb-waitpid
(3.56 MB)
📄
mc
(1.3 MB)
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mcdiff
(1.3 MB)
📄
mcedit
(1.3 MB)
📄
mcookie
(33.26 KB)
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mcview
(1.3 MB)
📄
md5sum
(45.62 KB)
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mesg
(16.36 KB)
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mkdir
(82.79 KB)
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mkfifo
(66.56 KB)
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mknod
(70.55 KB)
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mktemp
(45.73 KB)
📄
mogrify
(11.84 KB)
📄
montage
(11.84 KB)
📄
more
(44.94 KB)
📄
msql2mysql
(1.41 KB)
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mv
(144.03 KB)
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my_print_defaults
(3.56 MB)
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mysql
(4.34 MB)
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mysql_config
(4.6 KB)
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mysql_find_rows
(3.21 KB)
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mysql_waitpid
(3.56 MB)
📄
mysqlaccess
(109.34 KB)
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mysqladmin
(3.88 MB)
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mysqlbinlog
(4.14 MB)
📄
mysqlcheck
(3.88 MB)
📄
mysqldump
(3.96 MB)
📄
mysqlimport
(3.87 MB)
📄
mysqlshow
(3.87 MB)
📄
namei
(33.1 KB)
📄
nano
(247.94 KB)
📄
neqn
(908 B)
📄
nice
(37.41 KB)
📄
nl
(45.63 KB)
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nm
(50.38 KB)
📄
nohup
(37.48 KB)
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nproc
(37.48 KB)
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nroff
(3.23 KB)
📄
nslookup
(146.26 KB)
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nsupdate
(73.05 KB)
📄
numfmt
(65.71 KB)
📄
objcopy
(240.07 KB)
📄
objdump
(419.76 KB)
📄
od
(73.88 KB)
📄
openssl
(745.95 KB)
📄
pango-list
(11.88 KB)
📄
pango-view
(57.44 KB)
📄
passwd
(1.02 KB)
📄
paste
(37.46 KB)
📄
patch
(206.46 KB)
📄
pathchk
(37.41 KB)
📄
pdf2dsc
(698 B)
📄
pdf2ps
(909 B)
📄
perl
(12.44 KB)
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perl5.26.3
(12.44 KB)
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perlbug
(44.39 KB)
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perldoc
(118 B)
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perlivp
(10.56 KB)
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perlml
(6.86 KB)
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perlthanks
(44.39 KB)
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pg_dump
(399.43 KB)
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pg_dumpall
(107.11 KB)
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pg_restore
(173.34 KB)
📄
pgrep
(28.84 KB)
📄
php
(937 B)
📄
pic
(293.84 KB)
📄
piconv
(8.08 KB)
📄
pinentry
(2.35 KB)
📄
pinentry-curses
(77.89 KB)
📄
ping
(66.13 KB)
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pinky
(41.53 KB)
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pip-3
(0 B)
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pip3
(0 B)
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pkg-config
(40.04 KB)
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pkgconf
(40.04 KB)
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pkill
(28.84 KB)
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pl2pm
(4.43 KB)
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pmap
(32.78 KB)
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pod2html
(4.04 KB)
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pod2man
(14.68 KB)
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pod2text
(10.55 KB)
📄
pod2usage
(3.86 KB)
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podchecker
(3.57 KB)
📄
podselect
(2.47 KB)
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post-grohtml
(238.73 KB)
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pr
(82.23 KB)
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pre-grohtml
(130.55 KB)
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precat
(5.52 KB)
📄
preunzip
(5.52 KB)
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prezip
(5.52 KB)
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prezip-bin
(11.98 KB)
📄
printenv
(33.4 KB)
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printf
(53.64 KB)
📄
prove
(13.24 KB)
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ps
(134.75 KB)
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ps2ascii
(631 B)
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ps2epsi
(2.69 KB)
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ps2pdf
(272 B)
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ps2pdf12
(215 B)
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ps2pdf13
(215 B)
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ps2pdf14
(215 B)
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ps2pdfwr
(1.07 KB)
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ps2ps
(647 B)
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ps2ps2
(669 B)
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psql
(644.33 KB)
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ptx
(78.07 KB)
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pwd
(37.5 KB)
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pwdx
(12.68 KB)
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pydoc-3
(0 B)
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pydoc3
(0 B)
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python2
(7.84 KB)
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python2.7
(7.84 KB)
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python3
(11.59 KB)
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python3.6
(11.59 KB)
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python3.6m
(11.59 KB)
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pyvenv-3
(0 B)
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ranlib
(61.98 KB)
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raw
(16.49 KB)
📄
readelf
(624.54 KB)
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readlink
(45.96 KB)
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realpath
(50.02 KB)
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recode
(47.03 KB)
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reindexdb
(70.32 KB)
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rename
(16.5 KB)
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renew-dummy-cert
(725 B)
📄
renice
(16.46 KB)
📄
reset
(24.76 KB)
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rev
(12.45 KB)
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rm
(70.47 KB)
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rmdir
(45.54 KB)
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rnano
(247.94 KB)
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rsync
(510.15 KB)
📄
ruby
(11.84 KB)
📄
run-with-aspell
(85 B)
📄
runcon
(37.45 KB)
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rvi
(1.13 MB)
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rview
(1.13 MB)
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rvim
(2.93 MB)
📄
scalar
(2.18 MB)
📄
scl
(36.87 KB)
📄
scl_enabled
(258 B)
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scl_source
(1.82 KB)
📄
scp
(102.85 KB)
📄
screen
(482.46 KB)
📄
script
(36.79 KB)
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sdiff
(105.33 KB)
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sed
(115.48 KB)
📄
selectorctl
(7.63 KB)
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seq
(53.52 KB)
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setsid
(16.38 KB)
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setterm
(45.12 KB)
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sftp
(159.74 KB)
📄
sh
(1.1 MB)
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sha1sum
(45.63 KB)
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sha224sum
(45.66 KB)
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sha256sum
(45.66 KB)
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sha384sum
(45.66 KB)
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sha512sum
(45.66 KB)
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shred
(61.94 KB)
📄
shuf
(58.16 KB)
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size
(33.25 KB)
📄
skill
(28.8 KB)
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slabtop
(20.84 KB)
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sleep
(37.47 KB)
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snice
(28.8 KB)
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soelim
(42.55 KB)
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sort
(123.55 KB)
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spell
(122 B)
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splain
(18.7 KB)
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split
(58.13 KB)
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sprof
(28.67 KB)
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sqlite3
(1.28 MB)
📄
ssh
(757.54 KB)
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ssh-add
(346.13 KB)
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ssh-agent
(325.58 KB)
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ssh-copy-id
(10.44 KB)
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ssh-keygen
(427.16 KB)
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ssh-keyscan
(428.57 KB)
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stat
(86.23 KB)
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stdbuf
(49.58 KB)
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strace
(1.94 MB)
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stream
(11.83 KB)
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strings
(37.43 KB)
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strip
(240.09 KB)
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stty
(77.68 KB)
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sum
(45.61 KB)
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sync
(37.43 KB)
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tabs
(16.55 KB)
📄
tac
(41.57 KB)
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tail
(74.2 KB)
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tar
(448.99 KB)
📄
taskset
(37.25 KB)
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tbl
(154.61 KB)
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tclsh
(9.04 KB)
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tclsh8.6
(9.04 KB)
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tee
(41.55 KB)
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test
(53.63 KB)
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tic
(85.31 KB)
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timeout
(41.93 KB)
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tload
(16.76 KB)
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tmpwatch
(35.47 KB)
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toe
(16.45 KB)
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top
(121.7 KB)
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touch
(94.02 KB)
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tput
(24.8 KB)
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tr
(49.7 KB)
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traceroute
(70.97 KB)
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troff
(805.02 KB)
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true
(33.4 KB)
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truncate
(41.44 KB)
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tset
(24.76 KB)
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tsort
(41.57 KB)
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tty
(33.39 KB)
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tzselect
(15.01 KB)
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uapi
(1.02 KB)
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ul
(20.58 KB)
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uname
(37.41 KB)
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unexpand
(45.68 KB)
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uniq
(49.72 KB)
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unlink
(33.41 KB)
📄
unversioned-python
(0 B)
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unzip
(201.88 KB)
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unzipsfx
(101.48 KB)
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uptime
(12.59 KB)
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users
(37.47 KB)
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utmpdump
(28.66 KB)
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vacuumdb
(78.46 KB)
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vdir
(139.97 KB)
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vi
(1.13 MB)
📄
view
(1.13 MB)
📄
vim
(2.93 MB)
📄
vimdiff
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Editing: autoreconf
#! /usr/bin/perl -w # -*- perl -*- # Generated from autoreconf.in; do not edit by hand. eval 'case $# in 0) exec /usr/bin/perl -S "$0";; *) exec /usr/bin/perl -S "$0" "$@";; esac' if 0; # autoreconf - install the GNU Build System in a directory tree # Copyright (C) 1994, 1999-2012 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. # Written by David J. MacKenzie. # Extended and rewritten in Perl by Akim Demaille. BEGIN { my $pkgdatadir = $ENV{'autom4te_perllibdir'} || '/usr/share/autoconf'; unshift @INC, $pkgdatadir; # Override SHELL. On DJGPP SHELL may not be set to a shell # that can handle redirection and quote arguments correctly, # e.g.: COMMAND.COM. For DJGPP always use the shell that configure # has detected. $ENV{'SHELL'} = '/bin/sh' if ($^O eq 'dos'); } use Autom4te::ChannelDefs; use Autom4te::Channels; use Autom4te::Configure_ac; use Autom4te::FileUtils; use Autom4te::General; use Autom4te::XFile; # Do not use Cwd::chdir, since it might hang. use Cwd 'cwd'; use strict; ## ----------- ## ## Variables. ## ## ----------- ## # $HELP # ----- $help = "Usage: $0 [OPTION]... [DIRECTORY]... Run `autoconf' (and `autoheader', `aclocal', `automake', `autopoint' (formerly `gettextize'), and `libtoolize' where appropriate) repeatedly to remake the GNU Build System files in specified DIRECTORIES and their subdirectories (defaulting to `.'). By default, it only remakes those files that are older than their sources. If you install new versions of the GNU Build System, you can make `autoreconf' remake all of the files by giving it the `--force' option. Operation modes: -h, --help print this help, then exit -V, --version print version number, then exit -v, --verbose verbosely report processing -d, --debug don't remove temporary files -f, --force consider all files obsolete -i, --install copy missing auxiliary files --no-recursive don't rebuild sub-packages -s, --symlink with -i, install symbolic links instead of copies -m, --make when applicable, re-run ./configure && make -W, --warnings=CATEGORY report the warnings falling in CATEGORY [syntax] " . Autom4te::ChannelDefs::usage . " The environment variable \`WARNINGS\' is honored. Some subtools might support other warning types, using \`all' is encouraged. Library directories: -B, --prepend-include=DIR prepend directory DIR to search path -I, --include=DIR append directory DIR to search path The environment variables AUTOM4TE, AUTOCONF, AUTOHEADER, AUTOMAKE, ACLOCAL, AUTOPOINT, LIBTOOLIZE, M4, and MAKE are honored. Report bugs to <bug-autoconf\@gnu.org>. GNU Autoconf home page: <http://www.gnu.org/software/autoconf/>. General help using GNU software: <http://www.gnu.org/gethelp/>. "; # $VERSION # -------- $version = "autoreconf (GNU Autoconf) 2.69 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+/Autoconf: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>, <http://gnu.org/licenses/exceptions.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Written by David J. MacKenzie and Akim Demaille. "; # Lib files. my $autoconf = $ENV{'AUTOCONF'} || '/usr/bin/autoconf'; my $autoheader = $ENV{'AUTOHEADER'} || '/usr/bin/autoheader'; my $autom4te = $ENV{'AUTOM4TE'} || '/usr/bin/autom4te'; my $automake = $ENV{'AUTOMAKE'} || 'automake'; my $aclocal = $ENV{'ACLOCAL'} || 'aclocal'; my $libtoolize = $ENV{'LIBTOOLIZE'} || 'libtoolize'; my $autopoint = $ENV{'AUTOPOINT'} || 'autopoint'; my $make = $ENV{'MAKE'} || 'make'; # --install -- as --add-missing in other tools. my $install = 0; # symlink -- when --install, use symlinks instead. my $symlink = 0; # Does aclocal support --force? my $aclocal_supports_force = 0; # Does aclocal support -Wfoo? my $aclocal_supports_warnings = 0; # Does automake support --force-missing? my $automake_supports_force_missing = 0; # Does automake support -Wfoo? my $automake_supports_warnings = 0; my @prepend_include; my @include; # List of command line warning requests. my @warning; # Rerun `./configure && make'? my $run_make = 0; # Recurse into subpackages my $recursive = 1; ## ---------- ## ## Routines. ## ## ---------- ## # parse_args () # ------------- # Process any command line arguments. sub parse_args () { my $srcdir; getopt ("W|warnings=s" => \@warning, 'I|include=s' => \@include, 'B|prepend-include=s' => \@prepend_include, 'i|install' => \$install, 's|symlink' => \$symlink, 'm|make' => \$run_make, 'recursive!' => \$recursive); # Split the warnings as a list of elements instead of a list of # lists. @warning = map { split /,/ } @warning; parse_WARNINGS; parse_warnings '--warnings', @warning; # Even if the user specified a configure.ac, trim to get the # directory, and look for configure.ac again. Because (i) the code # is simpler, and (ii) we are still able to diagnose simultaneous # presence of configure.ac and configure.in. @ARGV = map { /configure\.(ac|in)$/ ? dirname ($_) : $_ } @ARGV; push @ARGV, '.' unless @ARGV; if ($verbose && $debug) { for my $prog ($autoconf, $autoheader, $automake, $aclocal, $autopoint, $libtoolize) { xsystem ("$prog --version | sed 1q >&2"); print STDERR "\n"; } } my $aclocal_help = `$aclocal --help 2>/dev/null`; my $automake_help = `$automake --help 2>/dev/null`; $aclocal_supports_force = $aclocal_help =~ /--force/; $aclocal_supports_warnings = $aclocal_help =~ /--warnings/; $automake_supports_force_missing = $automake_help =~ /--force-missing/; $automake_supports_warnings = $automake_help =~ /--warnings/; # Dispatch autoreconf's option to the tools. # --include; $aclocal .= join (' -I ', '', map { shell_quote ($_) } @include); $autoconf .= join (' --include=', '', map { shell_quote ($_) } @include); $autoconf .= join (' --prepend-include=', '', map { shell_quote ($_) } @prepend_include); $autoheader .= join (' --include=', '', map { shell_quote ($_) } @include); $autoheader .= join (' --prepend-include=', '', map { shell_quote ($_) } @prepend_include); # --install and --symlink; if ($install) { $automake .= ' --add-missing'; $automake .= ' --copy' unless $symlink; $libtoolize .= ' --copy' unless $symlink; } # --force; if ($force) { $aclocal .= ' --force' if $aclocal_supports_force; $autoconf .= ' --force'; $autoheader .= ' --force'; $automake .= ' --force-missing' if $automake_supports_force_missing; $autopoint .= ' --force'; $libtoolize .= ' --force'; } else { # The implementation of --no-force is bogus in all implementations # of Automake up to 1.8, so we avoid it in these cases. (Automake # 1.8 is the first version where aclocal supports force, hence # the condition.) $automake .= ' --no-force' if $aclocal_supports_force; } # --verbose --verbose or --debug; if ($verbose > 1 || $debug) { $autoconf .= ' --verbose'; $autoheader .= ' --verbose'; $automake .= ' --verbose'; $aclocal .= ' --verbose'; } if ($debug) { $autoconf .= ' --debug'; $autoheader .= ' --debug'; $libtoolize .= ' --debug'; } # --warnings; if (@warning) { my $warn = ' --warnings=' . join (',', @warning); $autoconf .= $warn; $autoheader .= $warn; $automake .= $warn if $automake_supports_warnings; $aclocal .= $warn if $aclocal_supports_warnings; } } # &run_aclocal ($ACLOCAL, $FLAGS) # ------------------------------- # Update aclocal.m4 as lazily as possible, as aclocal pre-1.8 always # overwrites aclocal.m4, hence triggers autoconf, autoheader, automake # etc. uselessly. aclocal 1.8+ does not need this. sub run_aclocal ($$) { my ($aclocal, $flags) = @_; # aclocal 1.8+ does all this for free. It can be recognized by its # --force support. if ($aclocal_supports_force) { xsystem ("$aclocal $flags"); } else { xsystem ("$aclocal $flags --output=aclocal.m4t"); # aclocal may produce no output. if (-f 'aclocal.m4t') { update_file ('aclocal.m4t', 'aclocal.m4'); # Make sure that the local m4 files are older than # aclocal.m4. # # Why is not always the case? Because we already run # aclocal at first (before tracing), which, for instance, # can find Gettext's macros in .../share/aclocal, so we may # have had the right aclocal.m4 already. Then autopoint is # run, and installs locally these M4 files. Then # autoreconf, via update_file, sees it is the _same_ # aclocal.m4, and doesn't change its timestamp. But later, # Automake's Makefile expresses that aclocal.m4 depends on # these local files, which are newer, so it triggers aclocal # again. # # To make sure aclocal.m4 is no older, we change the # modification times of the local M4 files to be not newer # than it. # # First, where are the local files? my $aclocal_local_dir = '.'; if ($flags =~ /-I\s+(\S+)/) { $aclocal_local_dir = $1; } # All the local files newer than aclocal.m4 are to be # made not newer than it. my $aclocal_m4_mtime = mtime ('aclocal.m4'); for my $file (glob ("$aclocal_local_dir/*.m4"), 'acinclude.m4') { if ($aclocal_m4_mtime < mtime ($file)) { debug "aging $file to be not newer than aclocal.m4"; utime $aclocal_m4_mtime, $aclocal_m4_mtime, $file; } } } } } # &autoreconf_current_directory # ----------------------------- sub autoreconf_current_directory () { my $configure_ac = find_configure_ac; # ---------------------- # # Is it using Autoconf? # # ---------------------- # my $uses_autoconf; my $uses_gettext; if (-f $configure_ac) { my $configure_ac_file = new Autom4te::XFile "< $configure_ac"; while ($_ = $configure_ac_file->getline) { s/#.*//; s/dnl.*//; $uses_autoconf = 1 if /AC_INIT/; # See below for why we look for gettext here. $uses_gettext = 1 if /^AM_GNU_GETTEXT_VERSION/; } } if (!$uses_autoconf) { verb "$configure_ac: not using Autoconf"; return; } # ------------------- # # Running autopoint. # # ------------------- # # Gettext is a bit of a problem: its macros are not necessarily # visible to aclocal, so if we start with a completely striped down # package (think of a fresh CVS checkout), running `aclocal' first # will fail: the Gettext macros are missing. # # Therefore, we can't use the traces to decide if we use Gettext or # not. I guess that once Gettext move to 2.5x we will be able to, # but in the meanwhile forget it. # # We can only grep for AM_GNU_GETTEXT_VERSION in configure.ac. You # might think this approach is naive, and indeed it is, as it # prevents one to embed AM_GNU_GETTEXT_VERSION in another *.m4, but # anyway we don't limit the generality, since... that's what # autopoint does. Actually, it is even more restrictive, as it # greps for `^AM_GNU_GETTEXT_VERSION('. We did this above, while # scanning configure.ac. if (!$uses_gettext) { verb "$configure_ac: not using Gettext"; } elsif (!$install) { verb "$configure_ac: not running autopoint: --install not given"; } else { xsystem_hint ("autopoint is needed because this package uses Gettext", "$autopoint"); } # ----------------- # # Running aclocal. # # ----------------- # # Run it first: it might discover new macros to add, e.g., # AC_PROG_LIBTOOL, which we will trace later to see if Libtool is # used. # # Always run it. Tracking its sources for up-to-dateness is too # complex and too error prone. The best we can do is avoiding # nuking the time stamp. my $uses_aclocal = 1; # Nevertheless, if aclocal.m4 exists and is not made by aclocal, # don't run aclocal. if (-f 'aclocal.m4') { my $aclocal_m4 = new Autom4te::XFile 'aclocal.m4'; $_ = $aclocal_m4->getline; $uses_aclocal = 0 unless defined ($_) && /generated.*by aclocal/; } # If there are flags for aclocal in Makefile.am, use them. my $aclocal_flags = ''; if ($uses_aclocal && -f 'Makefile.am') { my $makefile = new Autom4te::XFile 'Makefile.am'; while ($_ = $makefile->getline) { if (/^ACLOCAL_[A-Z_]*FLAGS\s*=\s*(.*)/) { $aclocal_flags = $1; last; } } } if (!$uses_aclocal) { verb "$configure_ac: not using aclocal"; } else { # Some file systems have sub-second time stamps, and if so we may # run into trouble later, after we rerun autoconf and set the # time stamps of input files to be no greater than aclocal.m4, # because the time-stamp-setting operation (utime) has a # resolution of only 1 second. Work around the problem by # ensuring that there is at least a one-second window before the # time stamp of aclocal.m4t in which no file time stamps can # fall. sleep 1; run_aclocal ($aclocal, $aclocal_flags); } # We might have to rerun aclocal if Libtool (or others) imports new # macros. my $rerun_aclocal = 0; # ------------------------------- # # See what tools will be needed. # # ------------------------------- # # Perform a single trace reading to avoid --force forcing a rerun # between two --trace, that's useless. If there is no AC_INIT, then # we are not interested: it looks like a Cygnus thingy. my $aux_dir; my $uses_gettext_via_traces; my $uses_libtool; my $uses_libltdl; my $uses_autoheader; my $uses_automake; my @subdir; verb "$configure_ac: tracing"; my $traces = new Autom4te::XFile ("$autoconf" . join (' ', map { ' --trace=' . $_ . ':\$n::\${::}%' } # If you change this list, update the # `Autoreconf-preselections' section of autom4te.in. 'AC_CONFIG_AUX_DIR', 'AC_CONFIG_HEADERS', 'AC_CONFIG_SUBDIRS', 'AC_INIT', 'AC_PROG_LIBTOOL', 'LT_INIT', 'LT_CONFIG_LTDL_DIR', 'AM_GNU_GETTEXT', 'AM_INIT_AUTOMAKE', ) . ' |'); while ($_ = $traces->getline) { chomp; my ($macro, @args) = split (/::/); $aux_dir = $args[0] if $macro eq "AC_CONFIG_AUX_DIR"; $uses_autoconf = 1 if $macro eq "AC_INIT"; $uses_gettext_via_traces = 1 if $macro eq "AM_GNU_GETTEXT"; $uses_libtool = 1 if $macro eq "AC_PROG_LIBTOOL" || $macro eq "LT_INIT"; $uses_libltdl = 1 if $macro eq "LT_CONFIG_LTDL_DIR"; $uses_autoheader = 1 if $macro eq "AC_CONFIG_HEADERS"; $uses_automake = 1 if $macro eq "AM_INIT_AUTOMAKE"; push @subdir, split (' ', $args[0]) if $macro eq "AC_CONFIG_SUBDIRS" && $recursive; } # The subdirs are *optional*, they may not exist. foreach (@subdir) { if (-d) { verb "$configure_ac: adding subdirectory $_ to autoreconf"; autoreconf ($_); } else { verb "$configure_ac: subdirectory $_ not present"; } } # Gettext consistency checks... error "$configure_ac: AM_GNU_GETTEXT is used, but not AM_GNU_GETTEXT_VERSION" if $uses_gettext_via_traces && ! $uses_gettext; error "$configure_ac: AM_GNU_GETTEXT_VERSION is used, but not AM_GNU_GETTEXT" if $uses_gettext && ! $uses_gettext_via_traces; # ---------------------------- # # Setting up the source tree. # # ---------------------------- # # libtoolize, automake --add-missing etc. will drop files in the # $AUX_DIR. But these tools fail to install these files if the # directory itself does not exist, which valid: just imagine a CVS # repository with hand written code only (there is not even a need # for a Makefile.am!). if (defined $aux_dir && ! -d $aux_dir) { verb "$configure_ac: creating directory $aux_dir"; mkdir $aux_dir, 0755 or error "cannot create $aux_dir: $!"; } # -------------------- # # Running libtoolize. # # -------------------- # if (!$uses_libtool) { verb "$configure_ac: not using Libtool"; } elsif ($install) { if ($uses_libltdl) { $libtoolize .= " --ltdl"; } xsystem_hint ("libtoolize is needed because this package uses Libtool", $libtoolize); $rerun_aclocal = 1; } else { verb "$configure_ac: not running libtoolize: --install not given"; } # ------------------- # # Rerunning aclocal. # # ------------------- # # If we re-installed Libtool or Gettext, the macros might have changed. # Automake also needs an up-to-date aclocal.m4. if ($rerun_aclocal) { if (!$uses_aclocal) { verb "$configure_ac: not using aclocal"; } else { run_aclocal ($aclocal, $aclocal_flags); } } # ------------------ # # Running autoconf. # # ------------------ # # Don't try to be smarter than `autoconf', which does its own up to # date checks. # # We prefer running autoconf before autoheader, because (i) the # latter runs the former, and (ii) autoconf is stricter than # autoheader. So all in all, autoconf should give better error # messages. xsystem ($autoconf); # -------------------- # # Running autoheader. # # -------------------- # # We now consider that if AC_CONFIG_HEADERS is used, then autoheader # is used too. # # Just as for autoconf, up to date ness is performed by the tool # itself. # # Run it before automake, since the latter checks the presence of # config.h.in when it sees an AC_CONFIG_HEADERS. if (!$uses_autoheader) { verb "$configure_ac: not using Autoheader"; } else { xsystem ($autoheader); } # ------------------ # # Running automake. # # ------------------ # if (!$uses_automake) { verb "$configure_ac: not using Automake"; } else { # We should always run automake, and let it decide whether it shall # update the file or not. In fact, the effect of `$force' is already # included in `$automake' via `--no-force'. xsystem ($automake); } # -------------- # # Running make. # # -------------- # if ($run_make) { if (!-f "config.status") { verb "no config.status: cannot re-make"; } else { xsystem ("./config.status --recheck"); xsystem ("./config.status"); if (!-f "Makefile") { verb "no Makefile: cannot re-make"; } else { xsystem ("$make"); } } } } # &autoreconf ($DIRECTORY) # ------------------------ # Reconf the $DIRECTORY. sub autoreconf ($) { my ($directory) = @_; my $cwd = cwd; # The format for this message is not free: taken from Emacs, itself # using GNU Make's format. verb "Entering directory `$directory'"; chdir $directory or error "cannot chdir to $directory: $!"; autoreconf_current_directory; # The format is not free: taken from Emacs, itself using GNU Make's # format. verb "Leaving directory `$directory'"; chdir $cwd or error "cannot chdir to $cwd: $!"; } ## ------ ## ## Main. ## ## ------ ## # When debugging, it is convenient that all the related temporary # files be at the same place. mktmpdir ('ar'); $ENV{'TMPDIR'} = $tmp; parse_args; # Autoreconf all the given configure.ac. Unless `--no-recursive' is passed, # AC_CONFIG_SUBDIRS will be traversed in &autoreconf_current_directory. $ENV{'AUTOM4TE'} = $autom4te; for my $directory (@ARGV) { require_configure_ac ($directory); autoreconf ($directory); } ### Setup "GNU" style for perl-mode and cperl-mode. ## Local Variables: ## perl-indent-level: 2 ## perl-continued-statement-offset: 2 ## perl-continued-brace-offset: 0 ## perl-brace-offset: 0 ## perl-brace-imaginary-offset: 0 ## perl-label-offset: -2 ## cperl-indent-level: 2 ## cperl-brace-offset: 0 ## cperl-continued-brace-offset: 0 ## cperl-label-offset: -2 ## cperl-extra-newline-before-brace: t ## cperl-merge-trailing-else: nil ## cperl-continued-statement-offset: 2 ## End:
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