mina86

joined 3 weeks ago
[–] [email protected] 4 points 3 days ago

If everything else fails, there’s always an option of defining your own keymap and enabling it in initrc.

[–] [email protected] 1 points 4 days ago (1 children)

Also, nano may not always be installed.

mcedit, gedit, pico. For majority of people lack of any simple non-vi-based text editor is a corner case not worth worrying about. Definitely not enough of a problem to start ‘How to learn Emacs’ tutorial with ‘Learn Vim’.

[–] [email protected] 3 points 4 days ago (4 children)

Why is 0th step of learning Emacs, learning Vim? The whole premiss that you need to know Vim or you’re unable to work on other people’s computers is ludicrous. Nano is perfectly capable editor for the times I need to use computers without Emacs.

[–] [email protected] 33 points 6 days ago* (last edited 6 days ago) (1 children)

Admittedly, I’m probably not the best person to ask for recommendation of a noob-friendly distro, but I feel people are overthinking this. If someone produces a list which includes distros I’ve never heard of, I think they spent too much time on ‘Top 10 Noob Friendly Distros in 2025’ websites.

If you really care about my recommendation, just start with Mint.

PS. I should also add, this isn’t criticism of you or any other new user who does search online for recommendation. This is more a comment on state of the Internet where there are so many websites which seem to pad their list with obscure distros where really all such articles should give recommendation for one of the same three distributions. Which three I don’t exactly know.

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago) (1 children)

src/* will skip hidden files. You want rsync -avAXUNH src/ dst which copies contents of src into dst. Notice the trailing slash in src/. Without the slash, src is copied into dst so you end up with a src directory in dst. The AXUNH enables preserving more things. You might also add --delete if you’re updating the copy.

PS. I should also mention how I end up with -avAXUNH. Simple:

$ man rsync |grep ' -. *preserve'
       --hard-links, -H         preserve hard links
       --perms, -p              preserve permissions
       --executability, -E      preserve executability
       --acls, -A               preserve ACLs (implies --perms)
       --xattrs, -X             preserve extended attributes
       --owner, -o              preserve owner (super-user only)
       --group, -g              preserve group
       --times, -t              preserve modification times
       --atimes, -U             preserve access (use) times
       --crtimes, -N            preserve create times (newness)

and then include all that. a covers some of those options and those don’t have to be set explicitly:

$ man rsync |grep ' -a ' |head -n1
       --archive, -a            archive mode is -rlptgoD (no -A,-X,-U,-N,-H)
[–] [email protected] 4 points 1 week ago (1 children)

Have you looked at Bitlbee? Not a client for Emacs as such, but an IRC gateway to various protocols. It lets you use your IRC client to talk to XMPP.

[–] [email protected] 6 points 1 week ago (3 children)

What others wrote except don’t use dd. Use rsync or make a backup with tar. dd will waste time reading unallocated regions of the disk.

[–] [email protected] 3 points 1 week ago (1 children)

I meant what’s the link to use since the same Lemmy post can be viewed through different instances and on each it has a different URL. It’s a bit user-hostile that the link gets you out of your instance (unless you’re on the same instance as author of the post).

[–] [email protected] 4 points 1 week ago (3 children)

Yeah, my bad. I should have linked to the previous post: https://discuss.tchncs.de/post/32637183 (not entirely sure what’s the etiquette for linking to posts on Lemmy is).

[–] [email protected] 4 points 1 week ago* (last edited 1 week ago)

Yeah, it’s a bit philosophical.

  • In graphical applications, Ctrl+M, Ctrl+J and Return/Enter are all different things.
  • In a terminal in raw mode, Ctrl+M and Return/Enter are the same thing but Ctrl+J is something different. You can for example run bind -x '"\C-j":"echo a"' in bash and Ctrl+J will do something different.
  • In a terminal in canonical mode, they are all the same thing. There probably are some stty options which can change that though.
[–] [email protected] 9 points 1 week ago (2 children)

Yes. So is Ctrl+J actually. Ctrl+J corresponds to line feed (LF) and Ctrl+M corresponds to carriage return (CR) ASCII characters. They are typically treated the same way.

[–] [email protected] 11 points 1 week ago (1 children)

Yes, I agree. But the dispute is what ‘sends EOF’ actually means. The article I respond to claims Ctrl+D doesn’t send EOF but is like Enter except that new line character is not sent. This is, in some sense true, but as I explain also misleading.

31
submitted 1 week ago* (last edited 1 week ago) by [email protected] to c/[email protected]
 

Response to a recent claim that Ctrl+D in the terminal is like pressing Enter. It kind of is but it’s also misleading to say so without further explanation.

view more: next ›