LinuxQuestions.org
Welcome to the most active Linux Forum on the web.
Home Forums Tutorials Articles Register
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - General
User Name
Password
Linux - General This Linux forum is for general Linux questions and discussion.
If it is Linux Related and doesn't seem to fit in any other forum then this is the place.

Notices


Reply
  Search this Thread
Old 02-09-2021, 12:52 PM   #31
ondoho
LQ Addict
 
Registered: Dec 2013
Posts: 19,872
Blog Entries: 12

Rep: Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053

Quote:
Originally Posted by Chuck56 View Post
I discovered the tac command this week which is reverse cat.
Yes, I need constant reminders of this command. Somehow I always think it's some github coder's child, and not part of coreutils as cat itself. Hopefully it'll stick now.
 
Old 02-11-2021, 10:07 AM   #32
rtmistler
Moderator
 
Registered: Mar 2011
Location: USA
Distribution: MINT Debian, Angstrom, SUSE, Ubuntu, Debian
Posts: 9,882
Blog Entries: 13

Rep: Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930Reputation: 4930
Typically, I learn a small bit more, with answering questions. This is not Linux, but instead programming.

As part of a discussion about binary versus text files, I included with my answer that the 'b' flag can be used for file open calls, but I've also found that one does not have to use it and they can interpret file contents as either binary or text, no matter if they use, or do not use, the binary flag when opening a file.

As part of that discussion, researching a reference link, and also someone else's response, I've learned that this old notation is truly ancient and that 20-30 years ago the necessity of of requiring that flag was removed from the libraries.
 
1 members found this post helpful.
Old 02-11-2021, 09:09 PM   #33
frankbell
LQ Guru
 
Registered: Jan 2006
Location: Virginia, USA
Distribution: Slackware, Ubuntu MATE, Mageia, and whatever VMs I happen to be playing with
Posts: 19,324
Blog Entries: 28

Rep: Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142Reputation: 6142
I learned that Zoom works quite nicely on Ubuntu MATE, but you have to get the *.deb from the Zoom website. Zoom is not in the repos (not a complaint, just an observation).
 
Old 02-13-2021, 09:49 AM   #34
jsbjsb001
Senior Member
 
Registered: Mar 2009
Location: Earth, unfortunately...
Distribution: Currently: OpenMandriva. Previously: openSUSE, PCLinuxOS, CentOS, among others over the years.
Posts: 3,881

Rep: Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063Reputation: 2063
I just learnt about the mv command's --backup=numbered argument tonight because of this thread. I posted a demo of that argument here for those that are interested.

Never would of thought to even look for that argument if it wasn't for the OP of said thread claiming that mv is "broken". Always amazing when you come across a thread here not expecting much and discover something that's been sitting right under your nose the whole time... but you just didn't think to look - I've lost count of the number of times that's happened to me here now, really have.
 
Old 02-13-2021, 03:48 PM   #35
BenTrabetere
LQ Newbie
 
Registered: Jul 2015
Location: Mississippi, USA
Distribution: Linux Mint Mate
Posts: 20

Rep: Reputation: Disabled
Quote:
Originally Posted by frankbell View Post
I learned that Zoom works quite nicely on Ubuntu MATE, but you have to get the *.deb from the Zoom website. Zoom is not in the repos (not a complaint, just an observation).
Simon Peter, aka probonopd, maintains a Zoom AppImage. It works well for me.
http://https://github.com/probonopd/...Image/releases

My 'I just learned' is sl -l is not the same as ls -l.
 
1 members found this post helpful.
Old 02-14-2021, 04:36 AM   #36
linustalman
LQ Guru
 
Registered: Mar 2010
Location: Ireland
Distribution: Debian 12 Bookworm
Posts: 5,717

Rep: Reputation: 479Reputation: 479Reputation: 479Reputation: 479Reputation: 479
Exclamation

Quote:
Originally Posted by BenTrabetere View Post
Simon Peter, aka probonopd, maintains a Zoom AppImage. It works well for me.
http://https://github.com/probonopd/...Image/releases

My 'I just learned' is sl -l is not the same as ls -l.
Hi Ben. That link doesn't work.
 
Old 02-14-2021, 06:22 AM   #37
shruggy
Senior Member
 
Registered: Mar 2020
Posts: 3,670

Rep: Reputation: Disabled
Just remove the extraneous http:// https://github.com/probonopd/Zoom.AppImage/releases
 
1 members found this post helpful.
Old 02-14-2021, 08:07 AM   #38
linustalman
LQ Guru
 
Registered: Mar 2010
Location: Ireland
Distribution: Debian 12 Bookworm
Posts: 5,717

Rep: Reputation: 479Reputation: 479Reputation: 479Reputation: 479Reputation: 479
Thumbs up

Quote:
Originally Posted by shruggy View Post
Just remove the extraneous http:// https://github.com/probonopd/Zoom.AppImage/releases
Cheers, shruggy. I knew that, I just wanted to highlight it in case others come across it.
 
Old 02-14-2021, 11:33 PM   #39
frankhjung
LQ Newbie
 
Registered: Mar 2011
Location: Melbourne, Australia
Distribution: debian
Posts: 4

Rep: Reputation: 3
Use the inxi command to get system info.
 
1 members found this post helpful.
Old 02-14-2021, 11:45 PM   #40
HappyTux
Senior Member
 
Registered: Mar 2003
Location: Nova Scotia, Canada
Distribution: Debian AMD64
Posts: 4,170

Rep: Reputation: 244Reputation: 244Reputation: 244
GRUB how I hate you, god I miss the days of LILO a simple chroot run the command it wrote using the simple config file you would edit and be done with it and installed. What a steaming pile of dung GRUB is to get the same done, as you may guess I have been doing it this past week I re-learned my total disgust with it....

Edit: Though on a more positive note I do know where every setting is the damn thing uses, now I have had to dig into the guts of it to get it done.

Last edited by HappyTux; 02-14-2021 at 11:50 PM.
 
Old 02-15-2021, 01:48 AM   #41
ondoho
LQ Addict
 
Registered: Dec 2013
Posts: 19,872
Blog Entries: 12

Rep: Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053
^ Nothing keeps you from using LILO. They say it's outdated, but if it works for your setup, there's no reason not to use it afaics.

I switched to syslinux some time ago, no regrets.
 
1 members found this post helpful.
Old 02-15-2021, 05:45 AM   #42
Arct1c_f0x
Member
 
Registered: Feb 2020
Posts: 123

Rep: Reputation: 24
Quote:
Originally Posted by SkarmoutsosV View Post
After 20 years of using GNU/Linux I recently discovered how to clear my terminal screen by pressing Ctrl+L.
'Ctrl + L' doesn't clear the terminal screen; It just scrolls down to a new frame where you can't see the previous output.
 
2 members found this post helpful.
Old 02-15-2021, 06:53 AM   #43
shruggy
Senior Member
 
Registered: Mar 2020
Posts: 3,670

Rep: Reputation: Disabled
Depends on the terminal. _rl_term_clrpag and _rl_term_clrscroll are defined in terminal.c in terms of termcap codes.
 
Old 02-15-2021, 10:13 AM   #44
HappyTux
Senior Member
 
Registered: Mar 2003
Location: Nova Scotia, Canada
Distribution: Debian AMD64
Posts: 4,170

Rep: Reputation: 244Reputation: 244Reputation: 244
Quote:
Originally Posted by ondoho View Post
^ Nothing keeps you from using LILO. They say it's outdated, but if it works for your setup, there's no reason not to use it afaics.

I switched to syslinux some time ago, no regrets.


Not with an EFI setup, it is BIOS only bootloader. And there is something new I learn for this week, elilo and using a stub in your EFI to just boot a kernel without any grub they say. The syslinux seems to be i386 only boot loader the way that page puts it with the 386 & amd64 listed at top for the others, with it specifically omitted from its description, the amd64 it only says i386 (32bit system). With elilo being dead option as it only goes until oldstable in packages by Debian.

https://wiki.debian.org/BootLoader
https://packages.debian.org/search?keywords=elilo
 
1 members found this post helpful.
Old 02-15-2021, 12:49 PM   #45
ondoho
LQ Addict
 
Registered: Dec 2013
Posts: 19,872
Blog Entries: 12

Rep: Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053Reputation: 6053
Quote:
Originally Posted by HappyTux View Post
Not with an EFI setup, it is BIOS only bootloader. And there is something new I learn for this week, elilo and using a stub in your EFI to just boot a kernel without any grub they say. The syslinux seems to be i386 only boot loader the way that page puts it with the 386 & amd64 listed at top for the others, with it specifically omitted from its description, the amd64 it only says i386 (32bit system). With elilo being dead option as it only goes until oldstable in packages by Debian.

https://wiki.debian.org/BootLoader
https://packages.debian.org/search?keywords=elilo
syslinux can definitely do EFI setup.

By "i386 only" do you mean it only works on IBM PC type computers? Because it definitely works on Archlinux, which is a 64 bit distro.
I suspect the Debian wiki is outdated, rather than the bootloader(s). Or you just misunderstood.

https://wiki.archlinux.org/index.php/Syslinux

Last edited by ondoho; 02-15-2021 at 01:10 PM.
 
  


Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
Alright, it's Wednesday. What is something you have learned *new* about Linux within the past 7 days? KGIII General 120 06-15-2021 05:19 AM
What is something new that you have learned about Linux this week? KGIII General 19 05-26-2021 01:51 PM
How do I grep my /var/log/secure file for the past 7 days or so many days? johnmccarthy Linux - Newbie 5 01-04-2013 09:43 PM

LinuxQuestions.org > Forums > Linux Forums > Linux - General

All times are GMT -5. The time now is 06:35 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration