Tarcisio Miranda tarcisiomiranda

People

`:bowtie:`	😄 `:smile:`	😆 `:laughing:`
😊 `:blush:`	😃 `:smiley:`	☺️ `:relaxed:`
😏 `:smirk:`	😍 `:heart_eyes:`	😘 `:kissing_heart:`
😚 `:kissing_closed_eyes:`	😳 `:flushed:`	😌 `:relieved:`
😆 `:satisfied:`	😁 `:grin:`	😉 `:wink:`
😜 `:stuck_out_tongue_winking_eye:`	😝 `:stuck_out_tongue_closed_eyes:`	😀 `:grinning:`
😗 `:kissing:`	😙 `:kissing_smiling_eyes:`	😛 `:stuck_out_tongue:`

Installation

Install fish via Brew
Optionally install Oh My Fish!
Add fish to known shells
Set default shell to fish

brew install fish  
curl -L https://get.oh-my.fish | fish

Build git from source code

1) Go to https://git-scm.com/ and check out the latest version of Git

Currently, the latest version is 2.18.0. Download and extract it and go to the folder of the source code:

wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.18.0.tar.gz
tar xf git-2.18.0.tar.gz
cd git-2.18.0/

How to disable systemd-resolved in Ubuntu

Stages

Disable and stop the systemd-resolved service:

  sudo systemctl disable systemd-resolved.service
  sudo systemctl stop systemd-resolved

Then put the following line in the [main] section of your /etc/NetworkManager/NetworkManager.conf:

MTA:SA on macOS instructions

This does not work on macOS Catalina.

macOS Catalina removes support for 32bit software. A 64bit version of Wine does exist, but it's not easy to make 32bit software run inside 64bit Wine — at least not on macOS.

Other options include:

Install Windows in a Virtual Machine (using e.g. VirtualBox), and install MTA in there
Downgrading Catalina to an earlier version

Find Available Target Editions

DISM.exe /Online /Get-TargetEditions

Convert Server Standard 2019 Evaluation to Server Standard 2019

DISM /online /Set-Edition:ServerStandard /ProductKey:N69G4-B89J2-4G8F4-WWYCC-J464C /AcceptEula

How To Activate

slmgr /ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
slmgr /skms [server]:[port]
slmgr /ato

	# Set the command-line arguments to pass to the server.
	ARGS='-web.listen-address=:9100 -collector.diskstats.ignored-devices="^(ram\|loop\|fd)\\d+$"'

	# Prometheus-node-exporter supports the following options:
	# -collector.diskstats.ignored-devices="^(ram\|loop\|fd\|(h\|s\|v\|xv)d[a-z])\\d+$": Regexp of devices to ignore for diskstats.
	# -collector.filesystem.ignored-mount-points="^/(sys\|proc\|dev)($\|/)": Regexp of mount points to ignore for filesystem collector.
	# -collector.ipvs.procfs="/proc": procfs mountpoint.
	# -collector.megacli.command="megacli": Command to run megacli.
	# -collector.ntp.server="": NTP server to use for ntp collector.
	# -collector.textfile.directory="": Directory to read text files with metrics from.

	# List of cheatsheet for linux find.
	# Taken from here http://alvinalexander.com/unix/edu/examples/find.shtml

	# basic 'find file' commands
	# --------------------------
	find / -name foo.txt -type f -print # full command
	find / -name foo.txt -type f # -print isn't necessary
	find / -name foo.txt # don't have to specify "type==file"
	find . -name foo.txt # search under the current dir
	find . -name "foo.*" # wildcard

	################################################################################
	# Method 1: Install using rpm packages (credit to DarkMukke)
	#

	rpm -Uvh http://mirror.ghettoforge.org/distributions/gf/gf-release-latest.gf.el7.noarch.rpm
	rpm --import http://mirror.ghettoforge.org/distributions/gf/RPM-GPG-KEY-gf.el7

	# WARNING: removing vim-minimal uninstalls `sudo` if you skip the second step
	# make sure to at least run `yum install sudo`
	yum -y remove vim-minimal vim-common vim-enhanced

	echo "hv_vmbus\nhv_storvsc\nhv_blkvsc\nhv_netvsc" \| sudo tail -a /etc/initramfs-tools/modules

	sudo apt install linux-virtual linux-cloud-tools-virtual linux-tools-virtual
	sudo update-initramfs -u

	sudo reboot