"Screenshots" und Beispiel-Dateien zur Unix-Shell

20160421/dir

+#!/bin/bash
+ls -l

20160421/grep-20160421-1.log

+cassini/home/peter/bo/2016ss/es/20160421> grep Hallo
+Hallo?
+Hallo?
+Ah - alles klar.
+Ist da jemand?
+Hallo?
+Hallo?
+Hallo???
+Hallo???

20160421/mathe

+#!/usr/bin/bc
+2 + 2
+quit

20160421/mount-20160421-1.log

+cassini/root# grep "usb[01]" /etc/fstab
+/dev/sdb        /media/usb0     auto    rw,user,noauto  0       0
+/dev/sdb1       /media/usb1     auto    rw,user,noauto  0       0
+cassini/root# fdisk -l /dev/sdb
+
+Disk /dev/sdb: 3,9 GiB, 4188012544 bytes, 8179712 sectors
+Units: sectors of 1 * 512 = 512 bytes
+Sector size (logical/physical): 512 bytes / 512 bytes
+I/O size (minimum/optimal): 512 bytes / 512 bytes
+Disklabel type: dos
+Disk identifier: 0xc0d11b18
+
+Device     Boot Start     End Sectors  Size Id Type
+/dev/sdb1        2048 8179711 8177664  3,9G  b W95 FAT32
+
+cassini/root# fdisk -l /dev/sdb
+
+Disk /dev/sdb: 2 GiB, 2095577088 bytes, 1023231 sectors
+Units: sectors of 1 * 2048 = 2048 bytes
+Sector size (logical/physical): 2048 bytes / 2048 bytes
+I/O size (minimum/optimal): 2048 bytes / 2048 bytes
+Disklabel type: dos
+Disk identifier: 0x6f20736b
+
+Device     Boot      Start        End    Sectors  Size Id Type
+/dev/sdb1  ?     778135908 1919645538 1141509631  2,1T 72 unknown
+/dev/sdb2  ?     168689522 2104717761 1936028240  3,6T 65 Novell Netware 386
+/dev/sdb3  ?    1869881465 3805909656 1936028192  3,6T 79 unknown
+/dev/sdb4  ?             0 3637226495 3637226496  6,8T  d unknown
+
+Partition table entries are not in disk order.

20160421/test.txt

+Dies ist ein Test.
+Dies auch.
+Noch ein Test.
+Und dies hier?
+Auch ein Test.
+
+abc
+abbbbbbc
+ac