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-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
- Zoom Download: https://zoom.us/client/latest/zoom_x86_64.tar.xz
- Zoom Instructions: https://support.zoom.us/hc/en-us/articles/204206269-Linux-Installation
curl -LO https://zoom.us/client/latest/zoom_x86_64.tar.xz
tar -xvf zoom*.tar.xz
LVM on LUKS Arch installation with systemd-boot
Sources:
- https://wiki.archlinux.org/index.php/Installation_guide
- https://wiki.archlinux.org/index.php/Dm-crypt/Encrypting_an_entire_system
Note: If you want a simpler encryption setup (with LUKS only), you can instead use the archinstall "guided" installer included with Arch since April 2021.
See this issue.
Docker best practise to Control and configure Docker with systemd.
-
Create
daemon.json
file in/etc/docker
:{"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]}
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#!/bin/bash | |
set -e | |
BOSH_DEPLOYMENT_PATH="../../bosh-deployment" | |
# clean up | |
(cd "$BOSH_DEPLOYMENT_PATH" && git pull) | |
rm -rf state.json | |
for uuid in $(VBoxManage list vms|grep -E ^\"sc- | awk '{print $2}' | sed 's/{//' | sed 's/}//'); do |
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# Installation on Lenovo X1 5th Generation | |
# Installation guide: https://wiki.archlinux.org/index.php/Installation_Guide | |
# Encryption: https://wiki.archlinux.org/index.php/Dm-crypt/Device_encryption#Cryptsetup_usage | |
# LVM: https://wiki.archlinux.org/index.php/LVM | |
# Set large font, if necessary | |
setfont latarcyrheb-sun32 | |
# Connect to Internet |
Notice: I might make a big revision someday to review everything, fix anything that needs fixing, and explain the reason for each step. Maybe.
- Arch Linux now comes with an installer, so if you just want a minimal system ready in a few minutes, you're better off just doing
archinstall
. - This guide is for UEFI only, not BIOS.
- The only officially supported architecture by Arch Linux is x86_64, so make sure your computer uses that architecture before attempting to install it.
- Some computers won't work out of the box because of bugs left by the manufacturers.
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