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@jancborchardt
jancborchardt / Dealing with issues.md
Last active January 24, 2022 23:07
Dealing with issues

Dealing with issues

Try to reproduce issues

Go through the new issues and try to reproduce them. It’s important to get additional info, logs, and test if an issue occurs on different platforms. That helps us identify the source of the problem.

Triage issues

  • if there’s more info needed, ask the reporter to use the issue template
  • assign relevant labels
@plentz
plentz / nginx.conf
Last active July 22, 2024 11:19
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
#!/bin/bash
#
# Automate mysql secure installation for debian-baed systems
#
# - You can set a password for root accounts.
# - You can remove root accounts that are accessible from outside the local host.
# - You can remove anonymous-user accounts.
# - You can remove the test database (which by default can be accessed by all users, even anonymous users),
# and privileges that permit anyone to access databases with names that start with test_.
@ipbastola
ipbastola / clean-up-boot-partition-ubuntu.md
Last active June 5, 2024 21:05
Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 
@ibaiul
ibaiul / Protonmail.md
Last active April 30, 2024 06:26
Configure the protonmail bridge linux client on CentOS server and Fedora

Protonmail on CentOS server

#protonmail #centos #fedora #linux

Before you start

Currently protonmail bridge for linux is distributed as part of an open beta program, but soon it will be made public (https://protonmail.com/bridge/install).

Consider that the bridge linux client requires a paid protonmail account to work.

Get the protonmail bridge linux installer

@mss
mss / ifupdown-to-netplan.txt
Last active July 16, 2024 03:27
Migrate from ifupdown to netplan
# Tested on an upgraded Ubuntu 20.04
apt install netplan.io
systemctl unmask systemd-networkd.service
systemctl unmask systemd-resolved.service
ENABLE_TEST_COMMANDS=1 netplan migrate
netplan try
reboot
apt purge ifupdown resolvconf
ln -sf /run/systemd/resolve/stub-resolv.conf /etc/resolv.conf
@yorickdowne
yorickdowne / README.md
Last active June 26, 2024 10:31
Ubuntu Desktop 20.04 with mirrored ZFS boot drive

Ubuntu 24.04

From the comments: "These exact instructions are not working on Ubuntu 24.04. Ubuntu has changed the naming of ZFS partitions, partition 2 and 3 are switched around, and the boot/efi folder is now different."

I don't have my dual-disk test system any longer, and so can't adjust these steps myself.

Overview

Ubuntu Desktop 20.04 supports a single ZFS boot drive out of the box. I wanted a ZFS mirror, without going through an entirely manual setup of Ubuntu as described by OpenZFS in their instructions for Ubuntu 20.04 and instructions for Ubuntu 22.04