Information

The SLOLUG (San Luis Obispo Linux Users Group) is a community of people interested in Linux, computer technology and security.

We meet once a month at the KCBX Training Center in San Luis Obispo to share our experiences about Linux, demonstrate applications and features of the Linux operating system. Other discussions include computer hardware as it applies to Linux and interfacing with the Windows or MAC operating system. Talks and discussions vary widely on a variety of computer technology topics.

Even if you're a macOS or Windows user, they're many reasons to use Linux.
*  Second Desktop/Laptop
*  Diagnosing or recovering a Windows computer
*  Home Server
*  Media Server
*  Hobbies/Enthusiasts
*  Gaming (Steam)

Next Meeting

DATE/TIME: Thursday, April 9, 2020 6:30 PM -->
LOCATION: KCBX Training Center
4100 Vachell Lane, San Luis Obispo
All future SLOLUG "in-person meetings" are cancelled until further notice

We will be having future SLOLUG meetings online using ZOOM.

TOPIC:
* Q and A
* What's new in tech?
*  “Open Session” no set topic but all discussions are welcome

Future 2020 Meeting Dates

Thursday, May 7, 2020 6:30 PM -->

Thursday, June 11, 2020 6:30 PM -->

Thursday, July 9, 2020 6:30 PM -->

Thursday, August 6, 2020 6:30 PM -->

Thursday, September 10, 2020 6:30 PM -->

Thursday, October 8, 2020 6:30 PM --> 

Thursday, November 5, 2020 6:30 PM -->

Thursday, December 10, 2020 6:30 PM -->

Linux Commands


sudo apt update
sudo apt upgrade

or
sudo apt update && sudo apt upgrade

sudo apt autoremove
sudo do-release-upgrade


sudo reboot
sudo shutdown -r
init 6
    0 - Power off the machine
    1 - Enter rescue mode
    2,3,4,5 - Start runlevelX.target unit


upower -i `upower -e | grep 'BAT'`

upower -i $(upower -e | grep BAT) | grep --color=never -E "state|to\ full|to\ empty|percentage"

cat /proc/driver/rtc | grep batt


cat /etc/issue
hostnamectl
lsb_release -a


Disable UTC and use Local Time in Ubuntu

timedatectl set-local-rtc 1 --adjust-system-clock


Server Message Block is a network communication protocol for providing shared access to files, printers, and serial ports between nodes on a network.

smb://server


List, install and remove Snaps

snap list
sudo snap install bluemail
sudo snap remove bluemail


How to get rid of the system crash popup in Ubuntu Linux

ls -l /var/crash/
sudo rm /var/crash/*


Linux History Command

history
history -c
history -w


How to Mount and Use an exFAT Drive on Linux

sudo apt update
sudo apt install exfat-fuse exfat-utils


Install Microsoft Core Fonts in Ubuntu

sudo apt install ttf-mscorefonts-installer


How do I find the running GUI environment from the terminal?

echo $XDG_CURRENT_DESKTOP


Resetting Grub Bootloader using a Live USB drive

Boot Ubuntu Live USB
CTRL+ALT+T
sudo fdisk -l
sudo blkid
sudo mount /dev/sda1 /mnt
sudo grub-install --boot-directory=/mnt/boot /dev/sda