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  1. keyboard - How do I type an `@` (at sign) symbol? - Ask Ubuntu

    I have Ubuntu on my MacBook 2007 with a Spanish keyboard, on MacOS the @-sign was typed using Alt (Option) + 2, but on Ubuntu I have no idea. I have to copy and paste it every time. How do I type a...

  2. How can I type the "at" @ symbol on a Spanish keyboard?

    I just finished installing Ubuntu on my AMD Athlon, but I cannot type the "at" sign. I'm from Peru and my Keyboard is Spanish. I have tried using Alt+64, Ctrl+Alt+2, Ctrl+Alt+Q, but nothing happens.

  3. shortcut keys - Type @ symbol with alt+64 - Ask Ubuntu

    Nov 2, 2018 · I wanted to know if there is a way to type an @ symbol by pressing Alt+64 like in Windows. I use both Spanish and English keyboard layouts so I find it useful.

  4. How to type special characters like @, £, $ with Norwegian keyboard?

    Oct 17, 2012 · As some of you may already know, in order to type in special characters (like @, £, $, et cetera), you need to hold Ctrl and Alt. However, I tried several options in the Keyboard Layout and …

  5. How to write a "@" with a French Canadian Keyboard - Ask Ubuntu

    I try to do a "@" but each times a press on Alt + 2 or Ctrl + Alt + 2 to get it, the Top menu of the app/windows show off (File/Edit/View/Tool...) If a try with a English Canadian's Layout or a English …

  6. How to pip uninstall? It fails with Invalid cross-device link

    6 days ago · I upgraded from Ubuntu 25.10 to Ubuntu 26.04. I want to remove all from pip. How to do it? For example how to remove aiodns? It was installed to Ubuntu 25.10 with --break-system-packages …

  7. What does the permission string lrwxrwxrwx mean? - Ask Ubuntu

    Jan 4, 2019 · When I cd to / and enter the command: ls -ls for some files/folders it gives output like: 0 lrwxrwxrwx. 1 root root 7 Jan 30 2018 bin -> usr/bin So what actually is this lrwxrwxrwx?

  8. grub2 - grub-pc package upgrade - Ask Ubuntu

    Apr 28, 2026 · I am updating Ubuntu. I get to the point of the grub-pc package and I see this: According to this question, the best choice is /dev/sda So I leave the red square where it is to select /dev/sda. Th...

  9. command line - Understanding "tty" and "ttyS"? - Ask Ubuntu

    Jul 4, 2022 · As I know tty1 for gui login page tty2 for gui using tty3-6 for user using What are tty0,tty7-tty63 and ttyS0-ttyS31 used for?

  10. E: Could not get lock /var/lib/dpkg/lock-frontend - Ask Ubuntu

    Jan 15, 2019 · This may happen if 'Synaptic Package Manager' or 'Software Updater' is open. Some apt command is running in Terminal. Some apt process is running in background. For above wait for the …