Deadrick Lingo ddlingo

EX280 Useful Commands

Create Htpasswd IdentityProvider

Create Htpasswd file

sudo dnf install httpd_tools
htpasswd -c -b -B passwdfile usama pass123  # -c Create new file, -B Use bcrypt algo, -b use password from command rather then stdin htpass
htpasswd -b passwdfile ahmad pass321        # Append credentials in the same file, notice absent of -c flag

My Openshift Cheatsheet

Project Quotes, Limits and Templates

Cluster Quota

oc create clusterquota env-qa \
    --project-label-selector environment=qa \
    --hard pods=10,services=5
    
oc create clusterquota user-qa \

To implement the TikTok-like Recommender System on Azure, follow this structured approach using the services outlined in the updated TOML configuration:

Azure Event Hubs: Set up for real-time data streaming to handle user interaction events.
Azure Machine Learning: Use for training models with real-time data flow and trigger model training events per new data.
Azure Blob Storage: Employ for storing batch data with geo-redundant configuration for resilience.
Azure Kubernetes Service (AKS): Deploy model servers and manage containerized applications, with auto-scaling enabled for efficiency.

Red Hat Enterprise Linux Diagnostics & Troubleshooting (RH342)

Last update: Fri Jul 26 08:23:20 UTC 2019 by @luckylittle

1. Troubleshooting principles

2. Generic issues

Install Minikube with virtual-box VM driver

$ brew update && brew install kubectl && brew cask install docker minikube virtualbox
$ brew cask reinstall minikube
$ minikube delete
$ rm -fr ~/.minikube/

	images/
	layers/
	node_modules/
	.cache/
	manifests/

	Vagrant.configure(2) do \|config\|
	...

	id_rsa_pub = File.read("#{Dir.home}/.ssh/id_rsa.pub")
	config.vm.provision "copy ssh public key", type: "shell",
	inline: "echo \"#{id_rsa_pub}\" >> /home/vagrant/.ssh/authorized_keys"
	end

	# ---------------------------------------------------------------------------
	#
	# Description: This file holds all my BASH configurations and aliases
	#
	# Sections:
	# 1. Environment Configuration
	# 2. Make Terminal Better (remapping defaults and adding functionality)
	# 3. File and Folder Management
	# 4. Searching
	# 5. Process Management

	# knife cheat

	## Search Examples

	knife search "name:ip*"
	knife search "platform:ubuntu*"
	knife search "platform:*" -a macaddress
	knife search "platform:ubuntu*" -a uptime
	knife search "platform:ubuntu*" -a virtualization.system
	knife search "platform:ubuntu*" -a network.default_gateway

	#!/usr/bin/env ruby
	Dir.chdir File.join(__FILE__, "../..")

	unless ENV['EDITOR']
	puts "No EDITOR found. Try:"
	puts "export EDITOR=vim"
	exit 1
	end

	unless ARGV.count == 2