Ask Ubuntu General Room

8:31 AM

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On my freshly installed ubuntu 18.04, after updating , a window has come up named "debconf-communicate".It says 'configuring console setup' and asking me to select encoding (UTF8,ISO 8859 etc ). I have searched the net for this and there is no mention of what it does for me and what should I sele...

ubuntu

Wanting to be anAndroidDevelor

12:07 PM

I want to automate the process of opening a jupyter lab file

so I wrote a shell command

py -m pipenv shell -c "jupyter lab"

This command works perfectly well

but when I save it in form of a bash file and execute

It gives me an error:

bash: jupyter: command not found

Please can someone help me?

terdon

1:16 PM

@WantingtobeanAndroidDevelor Please post a question on the site. Show is the script you use, and the errors you get. The answer will be to do with the PATH variable but we need more details.

Rinzwind

1:27 PM

@WantingtobeanAndroidDevelor use absolute path

Jacob Vlijm

2:24 PM

@dessert askubuntu.com/questions/1114987/… that might be too quick t close. The Q is a bit unclear. Depending on clarification, we might need to add additional info, or point him somewhere else

Zanna

2:36 PM

I think the last 4 comments on this answer are clutter

Jacob Vlijm

...Having a hard time to understand what he sais. Not sure if that is even possible.

karel

I need one close vote from a reviewer to close this question as a duplicate of the question that is linked to in the last comment berkiw the question.

Jacob Vlijm

ALready voted as "Too broad"

Videonauth

2:53 PM

@karel hope that was right CV from me

karel

Thanks for the CV.

terdon

@Zanna yeah, but this is a discussion post on meta.

No, on second thought both of you seem to have gone off on a tangent about politics.

Ubuntu Questions on U&L

0

Q: Asus TUF Ubuntu 18.04.1 elantech mouse freezes frequently

I purchased a ASUS TUF FX504GE laptop and dual booted it with Ubuntu 18.04.1 .After which my elantech touchpad stopped working.I updated my kernel to 4.20.6, after which it does work,but freezes unexpectedly for 3-4 minutes. After searching about this problem, for some people updating to 4.20 wa...

ubuntu touchpad asus

terdon

I cleared them out

@karel sorry, by the way. I dismissed your flags thinking "nah, it's meta, discussion is fine" before realizing that the comments were so far off topic.

Videonauth

Code Golf & the Bitshift Variations - Computerphile

►

echo "g(i,x,t,o){return((3&x&(i*((3&i>>16?\"BY}6YB6%\":\"Qj}6jQ6%\")[t%8]+51)>>o))<<4‌);};main(i,n,s){for(i=0;;i++)putchar(g(i,1,n=i>>14,12)+g(i,s=i>>17,n^i>>13,10)+g(‌i,s/3,n+((i>>11)%3),10)+g(i,s/5,8+n-((i>>10)%3),9));}"|gcc -xc -&&./a.out|aplay

dessert

3:05 PM

@JacobVlijm I leave it open for some days and unhammer in case OP updates.

Jacob Vlijm

:+1

Ah, that doesn't work here ^ :)

Zanna

@terdon thanks :)

dessert

3:29 PM

@JacobVlijm what was that?

@Videonauth only throws errors and warnings :(

karel

@terdon It doesn't matter to me. I owe you a favor from way back because of the comment you accepted in which I wrote I want to get the hell out of here. It was a Meta comment too, I recall.

Videonauth

@dessert well yes it complains about that the types are not set correctly but it should normally play it still through aplay

@dessert weird it runs and plays music on my 18.04

but on the other side aplay is weird it made my mic not being detected anymore on the internal soundcard

dessert

3:48 PM

$ echo "g(i,x,t,o){return((3&x&(i*((3&i>>16?\"BY}6YB6%\":\"Qj}6jQ6%\")[t%8]+51)>>o))<<4‌);};main(i,n,s){for(i=0;;i++)putchar(g(i,1,n=i>>14,12)+g(i,s=i>>17,n^i>>13,10)+g(‌i,s/3,n+((i>>11)%3),10)+g(i,s/5,8+n-((i>>10)%3),9));}"|gcc -xc -&&./a.out|aplay
<stdin>:1:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
<stdin>: In function ‘g’:
<stdin>:1:1: warning: type of ‘i’ defaults to ‘int’ [-Wimplicit-int]
<stdin>:1:1: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
<stdin>:1:1: warning: type of ‘t’ defaults to ‘int’ [-Wimplicit-int]

Videonauth

mhmm maybe something wrong with my paste here.

Computerphile Code Golf Song

►

under this video whcih has only the sound which is generated you find a link to the code too

Jacob Vlijm

@dessert that was a thumbs up.
https://www.dropbox.com/s/pma1fd55fzdb1p7/Schermafdruk%20van%202019-02-02%2016%3A48%3A52.png?dl=0

Videonauth

the warnings you normally will get anyways as like i said there are no variable types declared in the code and gcc will always moan about that

dessert

@Videonauth copied code from there plays fine – nice! :)

@Videonauth yes, but <stdin>:1:76: error: stray ‘\342’ in program is a real problem I suppose

@JacobVlijm ah, I see

Jacob Vlijm

Oh dear, not used to that stuff like linking an image does not work here :)

...feel like a newbe

Videonauth

3:57 PM

@desert im currently search for the problem why aplay disabled my mic somehow so that even a complete restart of alsa service not brought it back

dessert

@Videonauth hooray for linux!

Videonauth

yeah :D

well it might have to do that pulseaudio is still as well somewhere maybe that crashed, going through the log's right now

dessert

4:13 PM

@Videonauth restart with pulseaudio -k && pulseaudio -D (won’t hurt)

Videonauth

@dessert thank you very much, i restarted the computer completely because I failed to figure that one out :) (not good at thinking outside the box atm)

btw this small script produces somethign about 16 minutes unique sound then it beginns to repeat

Ubuntu Questions on U&L

0

Q: Extend ubuntu file system

i have a Vmware EXSI server with a ubuntu server virtual machine i gave it more disk space but ubuntu doest see the disk space i cant install gparted too little disk space

linux ubuntu vmware

dessert

@Videonauth yes, it’s really impressive

Videonauth

4:28 PM

@dessert after i found out that you can pie text files to aplay and egt sound out of it i did some experiments with for example alorem ipsum generator and so on :D

but found nothing yet wich produced something really enjoyable to listen too

dessert

4:53 PM

@Videonauth lol

Videonauth

:) well sometimes toying around like this is really fun

Fabby

6:54 PM

@Kulfy Are you who I think you are?

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