From e2728872244103827a1c8d893b194b542171c67e Mon Sep 17 00:00:00 2001 From: Peter Gerwinski <peter@cassini.intern> Date: Mon, 18 Apr 2016 12:26:04 +0200 Subject: [PATCH] =?UTF-8?q?"Screenshots"=20zu=20Unix-Befehlen,=20gleichzei?= =?UTF-8?q?tig=20Demo=20f=C3=BCr=20Git=20;-)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 20160418/dd-20160418.log | 25 +++++++++++++++++++++++++ 20160418/del | 5 +++++ 20160418/del-20160418.log | 20 ++++++++++++++++++++ 20160418/grep-20160418-1.log | 12 ++++++++++++ 20160418/grep-20160418-2.log | 12 ++++++++++++ 20160418/grep-20160418-3.log | 19 +++++++++++++++++++ 20160418/mount-20160418-1.log | 24 ++++++++++++++++++++++++ 20160418/mount-20160418-2.log | 16 ++++++++++++++++ 8 files changed, 133 insertions(+) create mode 100644 20160418/dd-20160418.log create mode 100755 20160418/del create mode 100644 20160418/del-20160418.log create mode 100644 20160418/grep-20160418-1.log create mode 100644 20160418/grep-20160418-2.log create mode 100644 20160418/grep-20160418-3.log create mode 100644 20160418/mount-20160418-1.log create mode 100644 20160418/mount-20160418-2.log diff --git a/20160418/dd-20160418.log b/20160418/dd-20160418.log new file mode 100644 index 0000000..ed85a7a --- /dev/null +++ b/20160418/dd-20160418.log @@ -0,0 +1,25 @@ +cassini/home/peter/bo/2016ss/bs/20160418> dd if=/dev/urandom bs=1 count=320 | hexdump -C +00000000 37 58 09 57 94 da 03 1d d4 d8 51 33 7e c0 8e f8 |7X.W......Q3~...| +00000010 16 99 cb 6d fb 05 5c 9d c9 25 f0 37 45 b3 e2 f6 |...m..\..%.7E...| +00000020 ca bd 27 c8 26 5c 10 5c e9 a1 ad d2 93 4c 31 2f |..'.&\.\.....L1/| +00000030 9d 23 65 55 cd bf 90 a5 42 3e 3d cd eb 77 3f 08 |.#eU....B>=..w?.| +00000040 56 7b 38 61 48 62 3a c4 a2 e0 01 f2 ff 8d 77 68 |V{8aHb:.......wh| +00000050 74 14 1e 54 a2 6f be 30 85 39 1c ec 22 8a b1 be |t..T.o.0.9.."...| +00000060 8a 71 0c 7b ec d1 6d ac de b5 4e e0 80 78 a5 c5 |.q.{..m...N..x..| +00000070 48 20 cd e8 26 08 ef ad 57 8a 90 77 39 70 87 4a |H ..&...W..w9p.J| +00000080 a7 62 26 72 ca 64 c5 1b 32 57 23 aa e9 8d 27 0a |.b&r.d..2W#...'.| +00000090 20 aa dd 5d 12 5a 94 22 8a 76 18 73 61 9c c5 10 | ..].Z.".v.sa...| +000000a0 bc 72 18 c2 1e b3 68 64 95 8b 37 40 2f 9f 1e 49 |.r....hd..7@/..I| +000000b0 1a 88 c7 58 35 07 55 6c 23 ea 66 ce 6a 87 a9 97 |...X5.Ul#.f.j...| +000000c0 61 d6 43 70 97 5d c3 7c 61 ef 03 04 b3 18 49 22 |a.Cp.].|a.....I"| +000000d0 e3 a2 63 0f e1 ca 16 a3 c4 4b fe 2e c9 3b 96 24 |..c......K...;.$| +000000e0 04 dc b5 90 82 c7 d6 6c 4f c6 50 19 f4 6a 88 29 |.......lO.P..j.)| +000000f0 3f ec 57 c9 69 11 a8 ef 56 4e 50 30 d8 c5 83 b9 |?.W.i...VNP0....| +00000100 ab 5c 0b 50 27 ba 4a 19 45 dc 82 01 fd cb a3 b9 |.\.P'.J.E.......| +00000110 c1 22 d5 62 70 2e 59 57 15 b8 e2 0b b7 66 a4 80 |.".bp.YW.....f..| +00000120 f6 cc 89 b6 bb 2f 5a cb 93 42 61 30 84 e3 a5 1e |...../Z..Ba0....| +00000130 9d 4d 7c 3d a5 c8 94 91 51 46 f6 c3 33 15 20 c6 |.M|=....QF..3. .| +320+0 Datensätze ein +320+0 Datensätze aus +00000140 +320 Bytes (320 B) kopiert, 0,00166432 s, 192 kB/s diff --git a/20160418/del b/20160418/del new file mode 100755 index 0000000..9f04eae --- /dev/null +++ b/20160418/del @@ -0,0 +1,5 @@ +#!/bin/bash +ls "$@" +echo -n "Press ENTER to delete, ^C to abort." +read junk +rm "$@" diff --git a/20160418/del-20160418.log b/20160418/del-20160418.log new file mode 100644 index 0000000..aa623d5 --- /dev/null +++ b/20160418/del-20160418.log @@ -0,0 +1,20 @@ +cassini/home/peter/bo/2016ss/bs/20160418> touch 1.c 2.c 3.c +cassini/home/peter/bo/2016ss/bs/20160418> del *.c +1.c 2.c 3.c +Press ENTER to delete, ^C to abort. +cassini/home/peter/bo/2016ss/bs/20160418> ls -l +insgesamt 4 +-rwxr-xr-x 1 peter peter 84 Apr 18 11:39 del +cassini/home/peter/bo/2016ss/bs/20160418> cat del +#!/bin/bash +ls "$@" +echo -n "Press ENTER to delete, ^C to abort." +read junk +rm "$@" +cassini/home/peter/bo/2016ss/bs/20160418> alias +alias S='ls -lrS' +alias dir='ls -l' +alias ls='ls --color=tty' +alias rm='rm -i' +alias t='ls -lrt' +alias vi='vim -X -c '\''set sw=2'\'' -c '\''set expandtab'\'' -c '\''set ai'\'' -c '\''set nowrap'\''' diff --git a/20160418/grep-20160418-1.log b/20160418/grep-20160418-1.log new file mode 100644 index 0000000..fca4370 --- /dev/null +++ b/20160418/grep-20160418-1.log @@ -0,0 +1,12 @@ +cassini/home/peter/bo/2016ss/bs/20160418> grep Hallo +Hallo? +Hallo? +Da ist jemand. +Sag mal was. +Hallo???? +Hallo???? +Also doch. +Hmm... +Sag doch noch mal "Hallo". +Sag doch noch mal "Hallo". +Hör auf, mich nachzuäffen! diff --git a/20160418/grep-20160418-2.log b/20160418/grep-20160418-2.log new file mode 100644 index 0000000..88532d9 --- /dev/null +++ b/20160418/grep-20160418-2.log @@ -0,0 +1,12 @@ +cassini/home/peter/bo/2016ss/bs/20160418> grep "ab\?c" +ac +ac +abc +abc +axc +cassini/home/peter/bo/2016ss/bs/20160418> grep "a\(bcd\)\?e" +aerger +aerger +abcde +abcde +abde diff --git a/20160418/grep-20160418-3.log b/20160418/grep-20160418-3.log new file mode 100644 index 0000000..b8b1f0a --- /dev/null +++ b/20160418/grep-20160418-3.log @@ -0,0 +1,19 @@ +cassini/home/peter/bo/2016ss/bs/20160418> grep "ab.cd" +abcd +abxcd +abxcd +cassini/home/peter/bo/2016ss/bs/20160418> grep "ab.*cd" +abcd +abcd +abPIUPOUIPUIÖJKLJKJcd +abPIUPOUIPUIÖJKLJKJcd +ab?(=(/%/&%=/=)(/=)/?=(cd +ab?(=(/%/&%=/=)(/=)/?=(cd +cassini/home/peter/bo/2016ss/bs/20160418> grep "ab*cd" +abcd +abcd +acd +acd +abbbbbbbbbbbbcd +abbbbbbbbbbbbcd +abccccccccccccd diff --git a/20160418/mount-20160418-1.log b/20160418/mount-20160418-1.log new file mode 100644 index 0000000..a898564 --- /dev/null +++ b/20160418/mount-20160418-1.log @@ -0,0 +1,24 @@ +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/ +insgesamt 12 +drwxr-xr-x 2 root root 4096 Dez 22 2012 cdrom +lrwxrwxrwx 1 root root 4 Dez 22 2012 usb -> usb0 +drwxr-xr-x 2 root root 4096 Dez 22 2012 usb0 +drwxr-xr-x 2 root root 4096 Apr 14 14:16 usb1 +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 0 +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 0 +cassini/home/peter/bo/2016ss/bs/20160418> mount /media/usb1/ +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 32 +-rwxr-xr-x 1 peter peter 164 Apr 14 13:54 cat-1.log +-rwxr-xr-x 1 peter peter 304 Apr 14 13:56 cat-2.log +-rwxr-xr-x 1 peter peter 176 Apr 14 13:57 echo-1.log +-rwxr-xr-x 1 peter peter 157 Apr 14 13:51 grep-1.log +-rwxr-xr-x 1 peter peter 298 Apr 14 14:03 grep-2.log +-rwxr-xr-x 1 peter peter 438 Apr 14 14:04 grep-3.log +drwxr-xr-x 2 peter peter 4096 Apr 14 16:36 System Volume Information +-rwxr-xr-x 1 peter peter 45 Apr 14 13:57 test.txt +cassini/home/peter/bo/2016ss/bs/20160418> umount /media/usb1/ +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 0 diff --git a/20160418/mount-20160418-2.log b/20160418/mount-20160418-2.log new file mode 100644 index 0000000..f487237 --- /dev/null +++ b/20160418/mount-20160418-2.log @@ -0,0 +1,16 @@ +cassini/home/peter/bo/2016ss/bs/20160418> mount /media/usb1/ +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 0 +cassini/home/peter/bo/2016ss/bs/20160418> cp -p * /media/usb1/ +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 28 +-rwxr-xr-x 1 peter peter 1772 Apr 18 12:12 dd-20160418.log +-rwxr-xr-x 1 peter peter 84 Apr 18 11:39 del +-rwxr-xr-x 1 peter peter 647 Apr 18 11:45 del-20160418.log +-rwxr-xr-x 1 peter peter 216 Apr 18 11:56 grep-20160418-1.log +-rwxr-xr-x 1 peter peter 165 Apr 18 12:03 grep-20160418-2.log +-rwxr-xr-x 1 peter peter 357 Apr 18 12:05 grep-20160418-3.log +-rwxr-xr-x 1 peter peter 1120 Apr 18 12:16 mount-20160418-1.log +cassini/home/peter/bo/2016ss/bs/20160418> umount /media/usb1/ +cassini/home/peter/bo/2016ss/bs/20160418> ls -l /media/usb1/ +insgesamt 0 -- GitLab