Your instructor runs the following command at the beginning of each class:

script shell-logs/`date | sed "s/ /_/g"`

The resulting log is taken and edited to remove escape characters, which 
may introduce some errors. The result should be a fairly faithful 
reproduction of the shell output from class
------------------------------------------------------

Script started on Wed 15 Nov 2006 02:26:16 PM PST
Kbash-3.1$ cd lectures/lecture18/
bash-3.1$ ls
hw4-solution
bash-3.1$ ls
hw4-solution
bash-3.1$ ls hw4-solution/
allocreclist.c	allocreclist.h	heap.c	heap.h	heaptest.c
bash-3.1$ pwd
/homes/iws/rcdavis/lectures/lecture18
bash-3.1$ svnadmin create repos
bash-3.1$ ls
hw4-solution  repos
bash-3.1$ ls -l
total 0
drwxr-xr-x 2 rcdavis grad_cs 91 Nov 15 11:43 hw4-solution
drwxr-xr-x 7 rcdavis grad_cs 90 Nov 15 14:46 repos
bash-3.1$ ls repos/
conf  dav  db  format  hooks  locks  README.txt
bash-3.1$ ls
hw4-solution  repos
bash-3.1$ cd hw4-solution/
bash-3.1$ ls
allocreclist.c	allocreclist.h	heap.c	heap.h	heaptest.c
bash-3.1$ svn import file:///homes/iws/rcdavis/lectures/lecture18/repos/hw4
svn: Could not use external editor to fetch log message; consider setting the $SVN_EDITOR environment variable or using the --message (-m) or --file (-F) options
svn: None of the environment variables SVN_EDITOR, VISUAL or EDITOR is set, and no 'editor-cmd' run-time configuration option was found
bash-3.1$ svn import file:///homes/iws/rcdavis/lectures/lecture18/repos/hw4 -m "Initial Import"
Adding         allocreclist.c
Adding         heap.h
Adding         allocreclist.h
Adding         heap.c
Adding         heaptest.c

Committed revision 1.
bash-3.1$ ls
allocreclist.c	allocreclist.h	heap.c	heap.h	heaptest.c
bash-3.1$ lsl -a
bash: lsl: command not found
bash-3.1$ ls -a
.  ..  allocreclist.c  allocreclist.h  heap.c  heap.h  heaptest.c
bash-3.1$ cd ..
bash-3.1$ ls -a
.  ..  hw4-solution  repos
bash-3.1$ rm -r hw4-solution/
bash-3.1$ ls
repos
bash-3.1$ svn checkout file:///homes/iws/rcdavis/lectures/lecture18/repos/hw4
A    hw4/allocreclist.c
A    hw4/heap.h
A    hw4/allocreclist.h
A    hw4/heap.c
A    hw4/heaptest.c
Checked out revision 1.
bash-3.1$ ls
hw4  repos
bash-3.1$ ls hw4/
allocreclist.c	allocreclist.h	heap.c	heap.h	heaptest.c
bash-3.1$ ls -a hw4
.  ..  allocreclist.c  allocreclist.h  heap.c  heap.h  heaptest.c  .svn
bash-3.1$ ls hw4/.svn
empty-file  entries  format  prop-base	props  README.txt  text-base  tmp  wcprops
bash-3.1$ ls
hw4  repos
bash-3.1$ svn checkout file:///homes/iws/rcdavis/lectures/lecture18/repos/hw4 hw4B
A    hw4B/allocreclist.c
A    hw4B/heap.h
A    hw4B/allocreclist.h
A    hw4B/heap.c
A    hw4B/heaptest.c
Checked out revision 1.
bash-3.1$ ls
hw4  hw4B  repos
bash-3.1$ cd hw4
bash-3.1$ svn status
M      heaptest.c
bash-3.1$ svn diff heaptest.c
Index: heaptest.c
===================================================================
--- heaptest.c	(revision 1)
+++ heaptest.c	(working copy)
@@ -3,7 +3,7 @@
 #include <string.h>
 #include "heap.h"
 
-#define STRING_SIZE 128
+#define STRING_SIZE 256
 
 int main(int argc, char *argv[])
 {
bash-3.1$ svn commit -m "Changed STRING_SIZE to 256"
Sending        heaptest.c
Transmitting file data .
Committed revision 2.
bash-3.1$ cd ../hw4B
bash-3.1$ svn status
bash-3.1$ svn diff
bash-3.1$ 
bash-3.1$ svn status
M      heaptest.c
bash-3.1$ svn diff
Index: heaptest.c
===================================================================
--- heaptest.c	(revision 1)
+++ heaptest.c	(working copy)
@@ -4,6 +4,7 @@
 #include "heap.h"
 
 #define STRING_SIZE 128
+#define CONSTANT 4
 
 int main(int argc, char *argv[])
 {
bash-3.1$ svn commit -m "Added CONSTANT"
Sending        heaptest.c
svn: Commit failed (details follow):
svn: Out of date: '/hw4/heaptest.c' in transaction '2-1'
bash-3.1$ svn update
G    heaptest.c
Updated to revision 2.
bash-3.1$ svn commit -m "Added CONSTANT"
Sending        heaptest.c
Transmitting file data .
Committed revision 3.
bash-3.1$ cd ../hw4
bash-3.1$ svn commit -m "Added CONSTANT #2"
Sending        heaptest.c
svn: Commit failed (details follow):
svn: Out of date: '/hw4/heaptest.c' in transaction '3-1'
bash-3.1$ svn update
C    heaptest.c
Updated to revision 3.
bash-3.1$ ls
allocreclist.c	heap.c	heaptest.c   heaptest.c.mine  heaptest.c.r3
allocreclist.h	heap.h	heaptest.c~  heaptest.c.r2
bash-3.1$ svn resolved heaptest.c
Resolved conflicted state of 'heaptest.c'
bash-3.1$ ls
allocreclist.c	allocreclist.h	heap.c	heap.h	heaptest.c  heaptest.c~
bash-3.1$ svn commit -m "Added MY CONSTANT DAMNIT!"
bash: !": event not found
bash-3.1$ svn commit -m "Added Constant #3"
Sending        heaptest.c
Transmitting file data .
Committed revision 4.
bash-3.1$ svn lot
Unknown command: 'lot'
Type 'svn help' for usage.
bash-3.1$ svn log
------------------------------------------------------------------------
r3 | rcdavis | 2006-11-15 15:13:54 -0800 (Wed, 15 Nov 2006) | 1 line

Added CONSTANT
------------------------------------------------------------------------
r2 | rcdavis | 2006-11-15 15:04:35 -0800 (Wed, 15 Nov 2006) | 1 line

Changed STRING_SIZE to 256
------------------------------------------------------------------------
r1 | rcdavis | 2006-11-15 14:52:41 -0800 (Wed, 15 Nov 2006) | 1 line

Initial Import
------------------------------------------------------------------------
bash-3.1$ svn log heaptest.c
------------------------------------------------------------------------
r4 | rcdavis | 2006-11-15 15:18:06 -0800 (Wed, 15 Nov 2006) | 1 line

Added Constant #3
------------------------------------------------------------------------
r3 | rcdavis | 2006-11-15 15:13:54 -0800 (Wed, 15 Nov 2006) | 1 line

Added CONSTANT
------------------------------------------------------------------------
r2 | rcdavis | 2006-11-15 15:04:35 -0800 (Wed, 15 Nov 2006) | 1 line

Changed STRING_SIZE to 256
------------------------------------------------------------------------
r1 | rcdavis | 2006-11-15 14:52:41 -0800 (Wed, 15 Nov 2006) | 1 line

Initial Import
------------------------------------------------------------------------
bash-3.1$ 
bash-3.1$ 
bash-3.1$ cat >readme.txt
Hello!
bash-3.1$ svn status
?      readme.txt
bash-3.1$ svn add readme.txt 
A         readme.txt
bash-3.1$ svn commit -m "Added readme.txt"
Adding         readme.txt
Transmitting file data .
Committed revision 5.
bash-3.1$ exit

Script done on Wed 15 Nov 2006 03:22:52 PM PST