/srv/irclogs.ubuntu.com/2007/01/21/#ubuntu-classroom.txt

OmegaCentiI dont see o files.12:04
OmegaCentiand I dont see hello with no suffix.12:04
OmegaCentione sec pasting.12:04
mnoirtype pwd and paste result here12:04
mnoirpwd=present working directory12:05
OmegaCentihttp://paste.ubuntu-nl.org/2349/12:05
nothlitOmegaCenti, did you run make? i might have missed it but i think you only ran ./configure12:05
OmegaCentik12:05
OmegaCentino i didnt run make12:05
mnoiroh - I see12:05
OmegaCentilol that could be it :)12:05
mnoir:)12:05
mnoircd ..   and then make12:06
mnoir!12:06
OmegaCentione sec i will cd .. and type make12:06
OmegaCentiomegacenti@ZeNotePad:~/sandbox/hello-2.1.1/src$ ls -latr12:06
OmegaCentitotal 13212:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti   138 2001-06-01 23:39 version.c12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti   862 2001-06-01 23:39 system.h12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti  1354 2002-05-22 12:10 Makefile.am12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti  6393 2002-05-22 12:19 getopt.h12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti 30530 2002-05-22 12:19 getopt.c12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti  4466 2002-05-22 12:19 getopt1.c12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti 14387 2002-05-22 12:19 alloca.c12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti  7163 2002-05-22 12:23 ChangeLog12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti 10416 2002-06-09 00:29 Makefile.in12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti  8308 2007-01-20 15:48 hello.c12:06
OmegaCenti-rw-r--r--  1 omegacenti omegacenti 10097 2007-01-20 16:45 Makefile12:06
OmegaCentidrwxr-xr-x  2 omegacenti omegacenti  4096 2007-01-20 16:45 .deps12:06
OmegaCentidrwxr-xr-x 11 omegacenti omegacenti  4096 2007-01-20 16:45 ..12:06
OmegaCentidrwxr-xr-x  3 omegacenti omegacenti  4096 2007-01-20 16:45 .12:06
OmegaCentiomegacenti@ZeNotePad:~/sandbox/hello-2.1.1/src$12:06
OmegaCentino?12:06
OmegaCentiWOAH12:06
OmegaCentistupid tap pad!!!!12:06
mnoiruuh - bad manners to flood here...12:06
OmegaCentiam I disconnected because of flood? if not respond please.12:06
nothlitnope not d/c12:06
OmegaCentiI realy and truly did not mean to12:06
mnoiri am here and you are too :)12:07
nothlityou only get d/c if you haven't registered your nick12:07
OmegaCentimy tap pad typed it right before I hit enter.12:07
mnoirok - anyway - do the make in the top dir for the package12:07
OmegaCentik12:07
mnoirit will be quick as this is a very small pkg12:07
OmegaCentiit is made12:07
mnoirand will tell you it is over12:08
OmegaCentikde can take days right?12:08
mnoirnow ls -latr12:08
OmegaCentisrc is last file :)12:08
mnoir:)  - not soo long - i can build a whole os in 45 min12:08
mnoirdirectory12:08
mnoircd to it and ls12:08
OmegaCentidid it12:08
nothlityes the whole kde suite can take days, all depends on the computer and what you do with it12:08
OmegaCentiand there are o12:08
OmegaCenti's and hello12:08
OmegaCentihello is green12:09
mnoirnote hello is executable12:09
mnoircolor coded!12:09
OmegaCentiI LOVE it.12:09
mnoirtype ./hello  to run it12:09
OmegaCenticolor == eye candy == organizational goodness.12:09
OmegaCentiwhy not just hello?12:09
OmegaCentiwhat is ./?12:09
OmegaCentiit said, "Hello, world!"12:10
mnoirthe current dir is never on your path per se12:10
OmegaCentithat made no sense.12:10
mnoirthe ./ references current dir.  try typing just hello12:10
OmegaCentione sec.12:10
OmegaCentibash: hello: command not found12:10
mnoirthis is an important security thing12:10
mnoirif curr dir was on your exec path, certain exploits could be used12:11
OmegaCentiso I just built my first package...12:11
mnoiryes but not installed12:11
OmegaCentiso I will always type ./ and stop worrrying about typing 2 extra characters.12:11
OmegaCentiah.12:11
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mnoiryou need not install it if you do not want to but i recommend trying and we will use a special method to allow you to remove it easily12:12
nothlityou only need ./ to execute something in your working directory12:12
OmegaCentiokay12:12
nothlityou wouldn't use it normally to execute a program12:12
OmegaCentilets do it mnoir12:12
nothlitinstalled programs at last12:12
nothlitleast*12:12
mnoirok cd ..12:13
OmegaCentii in hello directory12:13
mnoiryou need to install a cute utility that ensures you can remove it easilly12:13
OmegaCentilets do it.12:13
mnoirwhat the util does is make a real deb pkg so that synaptic will see it12:13
nothlit!checkinstall12:14
mnoirin synaptic, look for checkinstall12:14
ubotucheckinstall is a wrapper to "make install", useful for installing programs you compiled. It will create a .deb package, which will be listed in the APT database and can be uninstalled like other packages. See https://help.ubuntu.com/community/CheckInstall - Read the warnings at the top and bottom of that web page, and DO NOT interrupt CheckInstall while it's running!12:14
mnoirnoth - you can take over if you like :)12:14
mnoiri have to make dinner anyhow12:14
nothlitif you have to go, i can jump in, but you should keep going ^^ :)12:15
OmegaCentiWell, thankyou mnoir for your patience! I have so many more questions lol :) Thankyou for committing so much tome to me.12:15
OmegaCentitime.12:15
mnoirOmegaCenti: seems i cannot prevent distractions - we can go to a pm - i guess nobody else needs to see this12:16
mnoiryour call12:16
OmegaCentiSure. :)12:17
mnoirdid u get the pm?12:17
OmegaCentiyes12:19
OmegaCentidid you receive the reply?12:19
mnoirOmegaCenti: no12:20
mnoirtry typing /msg mnoir12:20
OmegaCentijust did.12:20
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mnoirhmm - nothing - well lets stay here :)12:21
OmegaCentione second12:21
OmegaCentiIm going to attempt to switch to konversation.12:21
mnoirhoboy :) - i will wait12:21
OmegaCentidid you get that12:25
mnoirno :(12:25
mnoirlets just push on.12:25
OmegaCentisure12:25
mnoirhave you installed checkinstall yet?12:25
OmegaCentino12:26
OmegaCentishould i?12:26
mnoirok - use synaptic to do so12:26
OmegaCentisure12:26
mnoirbuilding from source does not usually make a deb package.  checkinstall does, thus injecting the package into the apt system12:27
OmegaCenticouldnt find it.12:28
mnoirahh - it is in universe - need to add a repository12:28
mnoir:)12:28
mnoirnew topic :)12:29
OmegaCentione sec.12:29
OmegaCentisweet12:29
OmegaCentilets do it.12:29
mnoirwhat?12:29
mnoirok cd /etc/apt12:29
OmegaCentirepositories.12:29
mnoircd /etc/apt12:29
OmegaCentiI'm there.12:29
mnoirfirst back up current file.  never change any config w/o backup12:30
OmegaCentiOnegai sensei12:30
mnoirsudo cp sources.list sources.whatevermeansbackuptoyou12:30
OmegaCentiIm going to copy that word for word... is that okay?12:30
mnoirwhen you get really good you can write the backup from the edit session but i never do12:31
mnoirif you like typing, go ahead.  i usually use the date or bkp   :)12:31
OmegaCentiits backed up12:31
mnoirdo you have an editor you like12:31
mnoir?12:31
OmegaCentilol if you say vi I am going to attempt to put my face through my door.12:32
OmegaCentibut to answer your question... no.12:32
mnoirthat is why i asked12:32
mnoiryou prefer visual or text editors12:32
mnoir?12:32
OmegaCentinot enough experience to choose either way.12:33
mnoiri happen to prefer vi but we will use a visual one instead12:33
mnoirtype gksudo gedit sources.list   DO NOT PRESS ENTER YET12:33
OmegaCentiif you have enough time to walk me through vi I will give it another try12:33
mnoirno - everybody else will start distracting with their favorite and there are a dozen12:34
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mnoiri do not like the general favorite :)12:34
mnoirdid you type that?12:34
OmegaCentityped.12:35
mnoirok - gksudo is the gui version of sudo12:35
OmegaCentiokay12:35
mnoirit sets up some things and is recommended for root privs for gui things12:35
OmegaCentiah.12:35
mnoirgedit is an editor - get used to it - most folks will want to use it with you12:36
mnoirnow press return12:36
OmegaCentiokay.12:36
mnoirsee how it works?12:36
OmegaCentiGnomeUI-WARNING **: While connecting to session manager:12:36
OmegaCentiAuthentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed.12:36
mnoirhmm - i dunno why - anybody here know?12:37
OmegaCentibut sources did come up in gedit12:37
mnoirif i do not get an answer quickly, we might have to use vi - this does need fixing for you though :)12:38
OmegaCentiokay.12:38
OmegaCentiso I take it I should close sources.12:38
mnoirdoes it warn that it is read only?12:39
OmegaCentino.12:39
OmegaCentione sec.12:39
mnoirlets try to press on12:39
OmegaCentiomegacenti@ZeNotePad:/etc/apt$ gksudo gedit sources.list12:39
OmegaCenti(gedit:19475): GnomeUI-WARNING **: While connecting to session manager:12:39
OmegaCentiAuthentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed.12:39
OmegaCentiomegacenti@ZeNotePad:/etc/apt$12:39
OmegaCentiand sources opened.12:39
mnoiri assume file is in nice edit window12:39
OmegaCentiyep12:40
mnoirthat may be sloppy program chatter12:40
OmegaCentithen lets continue to use gedit?12:40
mnoirok - wait a sec12:40
mnoirsorry - i locked up two systems12:46
mnoirlook at the comments for the lines to un comment to enable universe12:46
OmegaCentiokay12:47
OmegaCentiso uncomment both universes12:47
mnoiryes - i would - one is for source and the other for binaries12:47
OmegaCentiyep12:47
OmegaCentiokay one sec.12:47
mnoiris synaptic running??12:47
mnoirclose it if it is12:47
OmegaCenti d from geditsave12:48
OmegaCentisee.. that was the result of a badly time tap.12:48
mnoirthen write out the file (save it, whatever)12:48
OmegaCentisaved from gedit12:49
OmegaCentishall we check to see if changed?12:49
OmegaCentiless /etc/apt/sources.list?12:49
mnoirok - yes12:49
mnoirthen run synaptic12:49
OmegaCentiits changed12:49
OmegaCentirunning synaptic12:49
mnoirthere is a button for reload - click it to reload all package lists - will include some new ones12:50
OmegaCentiokay12:50
mnoirthen look for checkinstal12:50
mnoirand installit12:50
OmegaCentidownloading ALOT12:50
mnoirit is pretty efficient after the first time12:51
mnoirdone yet?12:51
OmegaCentione sec.12:51
mnoir?12:52
OmegaCentisorry12:52
OmegaCentiyes done12:52
OmegaCentifinding checkinstall12:52
mnoirok - look for and install checkinstall12:53
OmegaCentiwhats a star mean?12:53
OmegaCentiin the little checkbox?12:53
mnoirright click it - it will give you a list12:53
OmegaCentiokay installed.12:53
mnoirok - cd to the root dir for the package in sandbox12:54
OmegaCentik one sec.12:54
mnoircheckinstall works like sudo - you feed it the proper install command, preceded by it's parms12:54
mnoirBUT it must run as root so it needs to be in a sudo command12:55
OmegaCentione sec.12:55
mnoirso the whole thing should be > sudo checkinstall -D make install  TYPE BUT DO NOT PRESS ENTER YET12:56
OmegaCentistill getting there12:56
OmegaCentihold on12:56
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OmegaCentiokay12:56
OmegaCentiI am in the folder12:56
mnoirgot the cmd  typed?12:57
OmegaCentinot yet12:57
OmegaCentiokay12:57
mnoirnow press enter12:57
mnoirit will stop for input12:58
OmegaCentiwants password12:58
mnoirtype in your pswd - do not tell it to me ever pls12:58
OmegaCentiLMAO12:58
OmegaCentino I was hoping to type it in main with my username too :)12:58
mnoiri hang up on folks who do :)12:58
OmegaCentiyou wouldnt mind if I follow that with dmzing my router would you?12:59
mnoir??12:59
mnoir:)12:59
OmegaCentidemiliterized zone, fowards all ports directly from router to host pc.12:59
OmegaCentimeaning open to the world.12:59
OmegaCentiOkay it is asking me something01:00
mnoiroh - I see - i am double natted behind a hardware firewall here01:00
mnoiryes - let it create the doc-pak01:00
OmegaCentiI am single natted...01:00
OmegaCentiwrite a description for the package.01:00
mnoirdo so01:00
OmegaCentienter a number... ?01:01
mnoirno - ler it go01:01
mnoirlet*01:01
OmegaCentior press enter to con... okay doing so.01:01
mnoirprobably fail - did you close synaptic?01:01
OmegaCentithar she blows!01:01
OmegaCentiit actually succeeded without me closing the package01:02
OmegaCenticlosing synaptics i mean01:02
mnoirdoesnt say failed?01:02
OmegaCentinope.01:02
mnoirok...01:02
mnoirtype cd01:02
mnoirto get back to home01:02
OmegaCentiand then?01:02
OmegaCentiokay01:02
mnoirtype man hello01:02
mnoirtype hello ( no ./)01:02
OmegaCentiomegacenti@ZeNotePad:~$ man hello01:03
OmegaCentiNo manual entry for hello01:03
OmegaCentiSee 'man 7 undocumented' for help when manual pages are not available.01:03
OmegaCentiomegacenti@ZeNotePad:~$01:03
OmegaCentishould I try again?01:03
mnoirhmm - something did not work right - try hello01:03
OmegaCentiokay01:03
mnoirman hello01:03
OmegaCentiit worked01:03
OmegaCentithe hello world bit01:04
mnoirbut man no?01:04
OmegaCentiill try man hello01:04
OmegaCentino entry01:04
OmegaCentimaybe it didnt no it failed.01:04
OmegaCentiknow01:04
OmegaCentishould i try changelist install again?01:05
mnoirok - i do need to run.  go to synaptic and find, remove the pkg - it will be in custom (button at the bottom left01:05
OmegaCentithankyou!01:05
mnoirthen close synaptic and redo the install using checkinstall01:05
OmegaCentiokay01:05
mnoiri will be back later or see you tomorrow01:05
mnoirsorry i need to eat :)01:05
OmegaCentiI will still be on :)01:06
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crazytaleshi nalioth11:34
naliothcrazytales: did you /msg the bot?11:34
crazytalesyes.11:34
naliothdid you visit the site?11:34
crazytalesin lynx11:34
crazytalesit refers to using synaptic11:35
crazytalesi cannot get anything but textmode11:35
naliothdid you run "sudo dpkg-reconfigure xserver-xorg" like it said?11:35
naliothyou did not read enough11:35
crazytalesdidn't say that, but I'll try11:35
crazytalesI was reading the binary driver howto11:36
nalioththat is NOT /msg ubotu fixres11:36
crazytalesah, I was referred to the binary driver howto in #ubuntu11:36
crazytales128MB is 131072KB, right?11:37
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crazytalesoh, autodetects11:37
naliothyou can answer all the questions with their defaults UNTIL you get to the driver part11:38
nalioththen choose "vesa"11:38
crazytalesbb in 3011:39
crazytalesdinner11:39
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crazytalesback11:54
crazytalesselect vesa X server driver?11:56
crazytalesI have nv11:56
crazytalesnalioth : ping11:57
crazytalesand that11:58
crazytalesis like the first question11:58
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crazytaleshi AndrewB11:59
AndrewBlo11:59
=== crazytales is currently IRCing from irssi
AndrewBCool. Me too. heh12:00
AndrewBWhat is the problem..see if i have a quick fix12:00
crazytalesTextmode or through a terminal emulator?12:00
AndrewBwell I ssh into my server and re-attach a screen session running irssi12:01
crazytalesI'm doing it textmode locally. I have a video driver prob.12:01
crazytalesOn its way to be solved. I think.12:01
AndrewBcool12:02
=== AndrewB is in a stupid meeting. I hate it. [through IRC]
naliothcrazytales: hi12:03

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