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Spring 2018 CIS 90 Lesson 12 - Shared screen with speaker view
Elena M
01:12:14
yes
Owner
01:13:25
From Jo Anne: Is there a way to sort in vi so that I don't have to remove the title, then sort, then replace the header at the top?
Elena M
01:13:52
for the small_town file there are sp,e ;ines that go to the next line. Do you want us to fix that and just make it a long line?
Elena M
01:14:15
*some lines
Elena M
01:14:48
for instance: your family receives gifts from the local merchants because you are the firstbaby of the year.
Owner
01:15:18
okay thanks. From Jo Anne
Elena M
01:24:53
okay thank you
Paul O'Hare
01:30:41
submits comd to shell
Edgar
01:39:20
home/bin is in the path but home isn't
Ciaran
01:39:28
because its onm your path when its in the bin dir
November Williams
01:39:33
bin is on the path
student
01:39:36
the edits directory is not on his $PATH
Ciaran
01:51:48
i just call them "hashes"
david a
01:56:13
cant copy
Edgar
01:56:33
is it suppose to be ~/../depot/myscript ?
nate
01:56:39
I am in my bin dir and can not cp
nate
01:57:53
That seems to fix things
Adam
01:58:01
Got it
Paul O'Hare
01:58:07
done
nate
01:58:32
yes
Elena M
01:58:52
mine
david a
01:59:06
mine
Adam
01:59:16
Thanks
david a
01:59:29
thank yoiu
Nathanael Telus
02:00:31
mine is working
Nathanael Telus
02:02:45
yes
Edgar
02:04:02
done
Richard
02:04:18
got it
nate
02:04:20
done
Paul O'Hare
02:04:51
done
November Williams
02:04:52
done
Edgar
02:04:59
saved now
Nathanael Telus
02:05:28
done
Paul O'Hare
02:09:22
done
Edgar
02:09:40
done
November Williams
02:09:56
done
Paul O'Hare
02:09:59
Yes
Adam
02:10:01
Done
Richard
02:10:16
done
david a
02:11:59
rich can you check mine
Rich Simms
02:12:01
Break till 10:13
david a
02:12:04
please
david a
02:12:15
yes please
david a
02:12:27
i can share
david a
02:17:03
thanks
Nathanael Telus
02:20:27
can you try to run mine?
Elena M
02:21:19
can you try to run mine plz?
Nathanael Telus
02:26:11
thanks
Ciaran
02:28:22
im going to make a mad libs program
Ciaran
02:32:31
I call ^ the carrot
Paul O'Hare
02:33:08
fan=medium
david a
02:33:11
fan=medium
Edgar
02:33:34
what does the carrot mean?
Elena M
02:33:35
fan=medium
Nathanael Telus
02:33:39
yes
nate
02:33:40
yes got it I think
Edgar
02:34:03
ah ok thank you
Elena M
02:36:30
defrost=
Paul O'Hare
02:36:36
defrost=
david a
02:36:47
defrost=
Edgar
02:39:53
775
david a
02:40:30
/home/cis90/arrdav/bin $ ./funscriptTurn the Air Conditioning on or off? onAir Conditioning set to on
Richard
02:40:34
775
Paul O'Hare
02:40:47
/home/cis90/ohapau/bin $ funscriptTurn the air conditioning on or off? offAir conditioning set to off
Adam
02:40:51
Turn the Air Conditioning on or off? potatoAir conditioning set to potato
Elena M
02:41:01
775
david a
02:41:13
775
Ciaran
02:42:12
whats the difference between "env" and "set"
Ciaran
02:44:11
ive been using the export command to set variables oops
david a
02:47:13
fan=high
Edgar
02:47:15
fan=high
student
02:47:16
fan=high
Paul O'Hare
02:47:43
/home/cis90/ohapau/bin $ env | grep fanfan=high
nate
02:48:22
/home/cis90/pernat/bin $ env | grep fanfan=high
Ciaran
02:48:43
can you have a script make its output run through "less" ?
nate
02:49:47
I'm in /home/cis90/pernat/bin using /bin/bash and my username is pernat90
david a
02:49:53
I'm in /home/cis90/arrdav using /bin/bash and my username is arrdav90
Paul O'Hare
02:50:26
I'm in /home/cis90/ohapau/bin using /bin/bash and my username is ohapau90
Richard
02:53:34
bin banric90@opus-ii.cis.cabrillo.edu GET OUT
Adam
02:53:55
opus-ii ~/bin broada90 $
Paul O'Hare
02:54:40
/home/cis90/ohapau/bin $ PS1='\h $PWD \u'opus-ii /home/cis90/ohapau/bin ohapau90
nate
02:54:52
/home/cis90/pernat/bin $ PS1="\u \n \s \n \t \n \w"pernat90-bash
Unknown Speaker
10:46:12~/bin
Adam
02:56:50
I think it would be evil to put the time in the command prompt at work.
david a
02:58:14
non exported
david a
02:58:20
?
laine
03:04:47
"The variable named berry is set to: <berries value>"
david a
03:06:19
raspberry
Richard
03:06:20
raspberry
david a
03:08:38
/tmp
Paul O'Hare
03:08:47
/home/cis90/simbien
Rich Simms
03:09:38
Break till 11:11
Ciaran
03:11:09
if I type out the story from one of my mad libs books but I put at the bottom of it "from <NAME OF BOOK> <ISBN> " is that still violating copywright for the final project ?
Ciaran
03:11:47
im bad at coming up with stories
Ciaran
03:12:01
cringe
david a
03:28:09
tty is /usr/bin/tty
nate
03:28:26
tty is /usr/bin/tty
Adam
03:28:37
whereonpath ttytty is /usr/bin/tty
Ciaran
03:28:51
can I use ~/poems for my mad libs ?
Ciaran
03:29:07
yay
Ciaran
03:38:18
hey rich can you run "finger | grep dan" ?
Ciaran
03:38:41
why is their hostname like that ?
david a
03:39:32
/home/cis90/arrdav $ meLogin: arrdav90 Name: David ArrellinDirectory: /home/cis90/arrdav Shell: /bin/bashOn since Wed Apr 25 11:29 (PDT) on pts/14 from 47-35-30-74.dhcp.snlo.ca.charter.com4 seconds idleMail last read Wed Apr 25 10:33 2018 (PDT)Plan:To pass this course with flying colors!/home/cis90/arrdav $
Paul O'Hare
03:39:58
Terminal type is xterm./home/cis90/ohapau $ meLogin: ohapau90 Name: Paul OhareDirectory: /home/cis90/ohapau Shell: /bin/bashOn since Wed Apr 25 08:18 (PDT) on pts/2 from c-98-234-138-92.hsd1.ca.comcast.net42 seconds idleOn since Wed Apr 25 11:28 (PDT) on pts/7 from c-98-234-138-92.hsd1.ca.comcast.net2 seconds idleMail last read Wed Apr 25 09:28 2018 (PDT)Plan:To pass this course with flying colors!
Ciaran
03:42:55
disconnected
david a
03:43:02
logged off
student
03:43:06
Dc'd
Paul O'Hare
03:43:06
clears and logs out
david a
03:43:06
and exit
Ciaran
03:44:34
the kernal is morbid
Edgar
03:50:38
They're not environment variables
david a
03:50:39
not exported?
Paul O'Hare
03:50:42
not exported
November Williams
03:50:46
is there a difference between 'unset roses' and 'roses='
david a
03:52:18
yes
Paul O'Hare
03:52:20
changed
Ciaran
03:57:26
alias help=man
November Williams
04:01:17
yeah
November Williams
04:01:53
ohh
November Williams
04:02:17
yeah, definitely
November Williams
04:02:37
echo $_ for me is the last command i ran, maybe? check9 right now
November Williams
04:03:03
no i mean the value of the underscore variable right now is "check9"
November Williams
04:03:08
which just happens to be the last thing i ran
Rich Simms
04:06:24
Bye all!