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
--
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