My Ubuntu tweaks

Packages for all boxes

sudo apt install aptitude

sudo aptitude install net-tools avahi-daemon avahi-autoipd

Packages for dev boxes

must haves

sudo aptitude install openssh-server konsole yakuake htop

• Add yakuake to "startup applications" - guckst Du

bits and pieces

sudo aptitude install kate konqueror

Various dev Tools

sudo aptitude install git subversion build-essential make minicom

• to be able to use minicom and serial ports, add your username to the dailout group:

sudo adduser <the dev user> dialout

Install the chrome-gnome-shell package:

sudo aptitude install chrome-gnome-shell

Arrange workspaces in a two dimensional grid with workspace thumbnails.

• https://askubuntu.com/questions/1403554/switch-workspace-on-dual-monitor-22-04

old:

• https://askubuntu.com/questions/1232919/how-do-i-get-grid-workspaces-in-ubuntu-20-04
• https://extensions.gnome.org/extension/1485/workspace-matrix/

Enable workspaces on all monitors:

gsettings set org.gnome.mutter workspaces-only-on-primary false

Open a new instance of an applicaiton

https://askubuntu.com/questions/125243/how-do-i-open-a-new-instance-of-an-application-by-default-in-gnome https://extensions.gnome.org/extension/600/launch-new-instance/#

Packages for server boxes

tbd

General tweaks

Shell/Bash

Add the following mappings to /etc/inputrc for a very convinient history search:

# mappings for "page up" and "page down" to search the history
"\e[5~": history-search-backward
"\e[6~": history-search-forward

Öpfelbuech / mac book tweaks

Enable direct Function Key F1..F12

sudo bash -c "echo 2 > /sys/module/hid_apple/parameters/fnmode"

or add the following line to /etc/modprobe.d/hid_apple.conf

options hid_apple fnmode=2

and run:

sudo update-initramfs -u

reboot your system - be happy! ;-)

WLAN

Download bcmwl-kernel-source package from https://packages.ubuntu.com/groovy/amd64/bcmwl-kernel-source/download and (re)-install it (info source):

sudo apt remove --purge bcmwl-kernel-source 

wget http://de.archive.ubuntu.com/ubuntu/pool/restricted/b/bcmwl/bcmwl-kernel-source_6.30.223.271+bdcom-0ubuntu7_amd64.deb

sudo dpkg -i bcmwl-kernel-source_6.30.223.271+bdcom-0ubuntu7_amd64.deb

have fun with Tex/Latex

A few nice latex packages (tbd.):

sudo aptitude install texlive-base texlive-bibtex-extra texlive-binaries texlive-fonts-extra texlive-fonts-extra-links texlive-fonts-recommended texlive-lang-german texlive-lang-greek texlive-latex-base texlive-latex-extra texlive-latex-recommended texlive-pictures texlive-plain-generic texlive-science