Replacing the Nintendo Switch Joy-Con Shells: From Gray to Atomic Purple

Published May 25, 2019 • Updated November 21, 2019

Spell Checking Many Posts with aspell and a Custom Dictionary

Published February 24, 2019 • Updated February 24, 2019

Battery Tests on a Lenovo ThinkPad X1 Carbon Gen 6 Running Ubuntu 18.04 LTS

Published January 24, 2019 • Updated February 2, 2019

Google Cloud Load Balancer Component Diagrams

Published January 14, 2019

Installing Ubuntu 18.04 LTS on a Lenovo ThinkPad X1 Carbon Gen 6

Published January 9, 2019 • Updated April 7, 2019

Install a Second M.2 SSD in an MSI GS65 Stealth Thin

Published November 16, 2018 • Updated June 2, 2019

Transform Stackdriver IAM Logs with Cloud Functions and Export with Cloud Pub/Sub

Published September 22, 2018 • Updated September 24, 2018

Google Cloud HTTP(S) Global Load Balancer Redirect HTTP to HTTPS Demo

Published July 30, 2018 • Updated January 14, 2019

Python Reference Code Snippets

Published July 10, 2018

Clean Install of Windows 10, Drivers, and Utilities on an MSI GS65 Stealth Thin

Published July 8, 2018 • Updated April 1, 2020

awk Commands Cheat Sheet

Published June 17, 2018 • Updated January 10, 2019

Use Microdata to Improve Your Snippets in Google Search Results

Published April 2, 2018

ChromeOS Keyboard and Trackpad Shortcuts Cheat Sheet

Published March 11, 2018 • Updated May 15, 2018

Find All Shared Files in Google Drive with a Python Script

Published January 3, 2018 • Updated October 18, 2018

Chromecast High Pitched and Distorted Audio

Published November 13, 2017

Deploy a Three Tier Web Application to Kubernetes

Published June 17, 2017 • Updated August 11, 2019

Beginning to Understand Docker and Kubernetes

Published June 13, 2017 • Updated October 21, 2018

Use Google App Engine and Golang to Host a Static Website with Same Domain Redirects

Published March 8, 2017 • Updated March 17, 2019

curl Commands Cheat Sheet

Published March 7, 2017 • Updated April 24, 2019

Use Google App Engine and Python for Inexpensive Domain Redirects

Published March 6, 2017 • Updated January 10, 2019

rpm Commands Cheat Sheet

Published March 5, 2017

Website Development Tools and Resources

Published February 25, 2017 • Updated March 17, 2019

Bootstrap Resources

Published February 25, 2017

Resolve Google Cloud API oauth2 cannot fetch token invalid_grant Error

Published November 26, 2016 • Updated February 16, 2019

Create Let's Encrypt SSL Certificates with lego, DNS Challenge, and Google Cloud DNS

Published November 8, 2016 • Updated January 10, 2019

Kickstart CentOS 7 with eth0 Instead of Predictable Network Interface Names

Published July 23, 2016 • Updated September 21, 2016

Issues Connecting External Hard Drives to a Retina MacBook with USB-C

Published July 14, 2016 • Updated July 28, 2016

parted Commands Cheat Sheet

Published June 4, 2016 • Updated June 7, 2019

Using siege to Load Test Your Website and API

Published March 30, 2016 • Updated May 5, 2020

A Simple, Secure, Ephemeral Way to Share Passwords

Published March 25, 2016 • Updated August 11, 2019

find Commands Cheat Sheet

Published February 22, 2016 • Updated November 24, 2016

sed Commands Cheat Sheet

Published February 1, 2016 • Updated January 10, 2019

Transfer Files and Directories Containing Spaces Using scp

Published December 6, 2015 • Updated January 21, 2019

Use the OpenStack swift Command with Rackspace Cloud Files

Published December 3, 2015 • Updated March 17, 2019

Install and Configure Cobbler on Ubuntu 14.04

Published November 26, 2015 • Updated February 27, 2019

Debian/Ubuntu Preseed Documentation and Working Examples

Published October 14, 2015 • Updated June 2, 2018

Create a Bootable Ubuntu USB Drive in OS X

Published October 13, 2015 • Updated June 7, 2019

VirtualBox Commands Cheat Sheet

Published August 24, 2015 • Updated July 21, 2016

Install, Configure, and Use minidlna on OS X Yosemite

Published August 23, 2015 • Updated January 10, 2019

ffmpeg Commands Cheat Sheet

Published August 22, 2015 • Updated March 17, 2019

Sort of Turn Off Safari's Two Finger Swipe Animation

Published July 12, 2015

OS X Yosemite SendRawHCICommand EnqueueRequestForController

Published June 23, 2015 • Updated January 21, 2019

Wireless Laptop to Wireless Laptop Real World Throughput Benchmarks

Published June 22, 2015 • Updated March 17, 2019

Doxie's Fanatical Support

Published June 21, 2015 • Updated November 9, 2015

Fix Error 0x80070057 When Installing Windows 7 64-bit on a SSD

Published May 9, 2015 • Updated March 17, 2019

Datadog OpenStack Capacity Reporting Plugin

Published April 16, 2015 • Updated July 1, 2015

A Future Retina MacBook Running Apple's System-on-a-Chip

Published April 12, 2015

Setup Varnish 4 on CentOS 6 as a Caching Server and Load Balancer

Published March 29, 2015 • Updated March 17, 2019

Setup Varnish 2.1.5 on CentOS 6 as a Caching Server and Load Balancer

Published March 28, 2015 • Updated May 3, 2017

A Quick Force Touch Trackpad Review

Published March 17, 2015

Gluster Heal Not able to fetch volfile from glusterd

Published February 25, 2015 • Updated June 14, 2017

Change Gluster Volume Connection Timeout for GlusterFS Native Client

Published February 24, 2015 • Updated July 1, 2018

An Actual Temporary Fix for OS X Yosemite's UI Lag

Published January 31, 2015 • Updated June 14, 2017

Inject Content into a Jekyll Post

Published January 14, 2015 • Updated October 28, 2018

Remove a User's Ability to Unlock FileVault 2 with their User Password

Published January 11, 2015 • Updated January 10, 2019

Problems Provisioning Ubuntu with Cobbler and Kickstart Profiles

Published December 19, 2014 • Updated January 10, 2019

Making the iPhone Physically Smaller But Keeping the Same Screen Size

Published December 10, 2014 • Updated June 14, 2017

ExifTool Commands Cheat Sheet

Published December 9, 2014 • Updated November 21, 2019

Understanding the OpenStack Swift Ring

Published December 9, 2014 • Updated May 10, 2017

libpng Not Symlinking When Installing ImageMagick on OS X Yosemite

Published December 8, 2014

Centering Images with Jekyll and Markdown

Published November 30, 2014 • Updated March 8, 2018

Apple Needs to Allow Hiding or Uninstalling of the Bundled iOS Apps

Published November 20, 2014 • Updated September 15, 2015

Multi-machine Vagrantfile with Shorter, Cleaner Syntax Using JSON and Loops

Published November 13, 2014

Using TouchID to Authenticate Against Websites

Published November 9, 2014 • Updated January 10, 2019

Installing python-swiftclient on OS X Yosemite

Published October 29, 2014 • Updated January 10, 2019

iCloud Photo Library, Almost There

Published October 22, 2014 • Updated January 26, 2015

Find the Ubuntu Apt Package a Command Belongs To

Published October 18, 2014 • Updated January 10, 2019

Make Spotlight Private Again in OS X Yosemite

Published October 18, 2014 • Updated June 14, 2017

A Possible Fix for Low Earpiece Volume on the iPhone 6 and 6 Plus

Published September 27, 2014 • Updated June 7, 2019

Create a KVM Based CentOS 6 OpenStack Cloud Image

Published September 24, 2014

Reconfigure a Dell RAID (PERC) Controller through the Dell iDRAC Using racadm

Published September 3, 2014 • Updated March 17, 2019

Configure Multiple Network Interfaces on an OpenStack Instance

Published September 3, 2014 • Updated January 10, 2019

Delete Duplicate OpenStack Hypervisors and Services

Published August 3, 2014 • Updated June 2, 2018

Questions to Ask to Determine if Your Application is Cloud Ready

Published August 3, 2014 • Updated April 7, 2016

Use OpenStack Swift as a Backend Store for Glance

Published August 3, 2014 • Updated May 10, 2017

OpenStack Swift 401 Unauthorized When Using the swift Command

Published July 16, 2014 • Updated March 17, 2019

Authenticate OpenStack Swift Against Keystone Instead of TempAuth

Published July 16, 2014 • Updated March 17, 2019

Install a Stand-alone, Multi-node OpenStack Swift Cluster with VirtualBox or VMware Fusion and Vagrant

Published July 14, 2014 • Updated March 17, 2019

Do Not Use Shared Storage for OpenStack Instances

Published June 14, 2014 • Updated December 31, 2014

Random Twitter Bootstrap Jumbotron Image on Each Page Load Using jQuery

Published June 11, 2014 • Updated June 17, 2017

A Better Way to Display Random Jekyll Posts on Page Load or Refresh Using jQuery and JSON

Published June 8, 2014 • Updated March 17, 2019

Manage Apache VirtualHosts and mod_rewrite Rules with Ansible

Published June 2, 2014

Where to Find OpenStack Cloud Images

Published June 1, 2014 • Updated March 17, 2019

Include Additional Content in Ansible Template File

Published May 22, 2014 • Updated May 27, 2014

OpenSSL Commands Cheat Sheet

Published May 18, 2014 • Updated June 16, 2017

Instant Search with Twitter Bootstrap, Jekyll, JSON, and jQuery

Published May 12, 2014 • Updated March 17, 2019

md and mdadm Software RAID Usage Scenarios

Published May 10, 2014 • Updated March 17, 2019

Install Fever RSS Reader on Fedora, RHEL, or CentOS with SSL and SELinux

Published May 10, 2014 • Updated March 17, 2019

Install Mint Web Analytics on Fedora, RHEL, or CentOS with SSL and SELinux

Published May 5, 2014 • Updated March 17, 2019

Git Commands Cheat Sheet

Published May 4, 2014 • Updated June 20, 2017

Jekyll Resources

Published May 1, 2014 • Updated May 30, 2018

Ansible Manage the Same Users Across Servers with Different Passwords

Published April 19, 2014 • Updated March 17, 2019

Dell iDRAC racadm Commands and Scripts

Published April 16, 2014 • Updated March 17, 2019

Create a KVM Based Debian 7 OpenStack Cloud Image

Published April 7, 2014 • Updated May 13, 2017

Cobbler Not Parsing Kickstart Profile

Published April 1, 2014 • Updated May 18, 2017

Ansible Fix Colon Syntax Error for sudoers File

Published April 1, 2014 • Updated January 21, 2019

The Best and Only iPhone Case I Have Ever Bought

Published March 23, 2014 • Updated June 3, 2018

OpenStack Commands Cheat Sheet

Published March 13, 2014 • Updated November 5, 2016

Install Ansible, Create an Inventory File, Create and Run an Ansible Playbook, and Run Ansible Commands

Published March 8, 2014 • Updated March 17, 2019

Ansible OS X Mavericks You Must Install the sshpass Program

Published February 9, 2014 • Updated January 21, 2019

Hash root's Password in RHEL and CentOS Kickstart Profiles

Published February 3, 2014 • Updated September 5, 2020

Authenticate RHEL 5 and 6 SSSD Using Kerberos and LDAP Against Active Directory on Windows Server 2008 R2

Published January 30, 2014 • Updated March 17, 2019

Display Random Jekyll Posts During Each Page Load or Refresh Using Javascript

Published January 19, 2014 • Updated January 10, 2019

Deploy Rackspace Private Cloud v4.2.x powered by OpenStack Havana with Neutron Networking Using VirtualBox or VMware Fusion and Vagrant

Published December 19, 2013 • Updated March 17, 2019

Deploy Rackspace Private Cloud Entirely Within a Vagrantfile on VirtualBox or VMware Fusion

Published December 17, 2013 • Updated March 17, 2019

Spinning Up Your First Instance on Rackspace Private Cloud Using Quantum/Neutron Networking

Published December 12, 2013 • Updated May 13, 2017

Kind of Explicitly Set the Default Gateway IP Address on a Quantum Router

Published November 21, 2013 • Updated May 13, 2017

Spinning Up Your First Instance on Rackspace Private Cloud Using nova-network

Published November 12, 2013 • Updated June 5, 2014

Create a Ubuntu Server 12.04 LTS Vagrant Base Box from Scratch Using VirtualBox

Published November 11, 2013 • Updated March 17, 2019

Create a CentOS 6 Vagrant Base Box from Scratch Using VirtualBox

Published November 11, 2013 • Updated March 17, 2019

A Basic Understanding of MapReduce on Hadoop

Published October 30, 2013 • Updated May 20, 2019

Manually Add and Remove VMware Fusion Virtual Adapters

Published October 18, 2013 • Updated May 13, 2017

Advanced Vagrantfile Configuration

Published October 18, 2013 • Updated May 13, 2017

Create a CentOS 6 Vagrant Base Box from Scratch Using VMware Fusion

Published October 15, 2013 • Updated March 17, 2019

Operation Not Permitted Mounting NFS Share on OS X Mountain Lion

Published October 15, 2013 • Updated January 11, 2019

Dell iDRAC 7 Partially Working in OS X Mountain Lion with Java 7

Published October 1, 2013 • Updated May 13, 2017

Deploy Rackspace Private Cloud v4.1.x powered by OpenStack Grizzly with nova-network Using VirtualBox or VMware Fusion and Vagrant

Published September 29, 2013 • Updated March 17, 2019

Setup the Transmission Web Interface Behind an Apache Reverse Proxy and SSL

Published September 29, 2013 • Updated December 19, 2017

Customizing Vagrant VMware Fusion Virtual Machines with VMX Parameters

Published September 28, 2013 • Updated May 31, 2014

Multi-machine Vagrantfile for VirtualBox or VMware Fusion

Published September 19, 2013 • Updated May 13, 2017

Install the Open Source Chef Server, Setup knife On Your Workstation, and Bootstrap Your First Client Server

Published September 16, 2013 • Updated May 14, 2017

Create a Ubuntu Server 12.04 LTS Vagrant Base Box from Scratch Using VMware Fusion

Published September 12, 2013 • Updated March 17, 2019

Create VMware Fusion PXE Boot Environment and Use Kickstart Profiles to Create Ubuntu Virtual Machines

Published September 5, 2013 • Updated May 15, 2017

Remotely Execute Multi-line Commands with SSH

Published August 21, 2013 • Updated January 11, 2019

Transmission settings.json Reverting to Defaults

Published August 18, 2013 • Updated February 2, 2016

More iOS Photo Sync Options and Really Connecting the Photo App to iCloud

Published July 27, 2013 • Updated June 14, 2017

Create Bootable ISO from Red Hat Satellite Server Kickstartable Trees

Published July 9, 2013 • Updated May 31, 2014

Linux Kickstart POST Script to Bond Two NICs

Published July 5, 2013 • Updated May 14, 2017

RHEL 6 Fix xrdp ERROR another Xserver is already active on display 10

Published June 28, 2013 • Updated May 13, 2017

Create a Bootable Windows 7 or 10 USB Drive in Linux

Published June 10, 2013 • Updated April 1, 2020

Correct Smartphone Video Orientation and How To Rotate iOS and Android Videos with ffmpeg

Published June 4, 2013 • Updated January 10, 2019

OpenSSL CA Signing Error field needed to be the same in the CA certificate

Published May 30, 2013 • Updated May 13, 2017

Fedora 18 Uninstall AMD Catalyst Proprietary Driver

Published May 29, 2013 • Updated October 11, 2018

Fedora 18 Fix OpenGL GLX Not Using Direct Rendering Error in Steam

Published May 17, 2013 • Updated May 14, 2017

Fedora 18 Install AMD Catalyst Proprietary Driver with an AMD HD 6670 Graphics Card

Published May 17, 2013 • Updated May 14, 2017

Linux Stream Videos and Pictures to an Apple TV with airstream and airimg

Published May 14, 2013 • Updated May 15, 2017

Red Hat Directory Server 9 Exception in thread main No fonts found

Published May 14, 2013 • Updated January 21, 2019

Keep a Red Hat Storage 2.0 Server Updated Through Red Hat Satellite Server

Published May 14, 2013 • Updated May 31, 2014

Linux MySQL Server Installation, Database and User Creation, and Administrative Commands

Published May 8, 2013 • Updated January 10, 2019

Dell's Project Sputnik with Additional Logo and OS Choices

Published April 30, 2013 • Updated February 20, 2019

The One Problem with the Noppoo Choc Mini 84 USB Mechanical Keyboard

Published April 25, 2013 • Updated June 2, 2018

RHEL 6 Manually Change Time Zone

Published April 25, 2013 • Updated July 28, 2016

Doxie Go and Doxie's Awesome Customer Support

Published April 15, 2013 • Updated June 29, 2015

MegaCli64 Command Usage Cheat Sheet

Published February 1, 2013 • Updated November 13, 2018

Linux Restrict Server Login via LDAP hostObject objectClass and host Attribute

Published February 1, 2013 • Updated January 10, 2019

AIX Restrict Server Login via LDAP aixauxaccount objectClass and hostsallowedlogin Attribute

Published January 28, 2013 • Updated March 17, 2019

RHEL 6 Darwin Streaming Server 6.0.3 Install

Published January 28, 2013 • Updated January 10, 2019

AIX Restrict Server Login via LDAP Groups

Published January 28, 2013 • Updated January 10, 2019

Linux LDAP getent passwd uidNumber Not Returning a Result

Published January 28, 2013 • Updated March 17, 2019

Linux Restrict Server Login via LDAP Groups

Published January 28, 2013 • Updated January 10, 2019

OS X Change hibernatemode with pmset for Instant Wake from Sleep

Published January 16, 2013 • Updated November 23, 2018

Fedora 18 Kickstart Profile Package Group Name Changes

Published January 16, 2013 • Updated May 31, 2014

Linux Install cMatrix from RPM, DEB, XZ, or Source

Published January 10, 2013 • Updated May 14, 2017

Linux Compile skippy-xd from Source

Published January 8, 2013 • Updated March 17, 2019

Linux Compile skippy from Source

Published January 5, 2013 • Updated May 13, 2017

Customize Your BASH Prompt

Published January 3, 2013

Linux DVD Ripping with dvdbackup

Published December 27, 2012 • Updated October 23, 2018

Linux Install and Encode with HandBrake on the Command Line

Published December 27, 2012 • Updated May 5, 2020

OS X Flush DNS Cache

Published December 27, 2012

Fedora 17 anaconda dracut Boot Line Syntax

Published December 27, 2012 • Updated January 21, 2019

Fedora 17 Chrome Font Rendering Fix

Published August 29, 2012

OS X Update Terminal Tab Text with PROMPT_COMMAND

Published August 26, 2012 • Updated May 31, 2014

ejabberd mod_shared_roster with Proper Roster Names Setup

Published August 22, 2012 • Updated March 17, 2019

Linux Rescan SCSI Bus

Published August 22, 2012 • Updated January 10, 2019

Linux Make ddclient Work with Multiple Namecheap Domains

Published August 22, 2012 • Updated February 7, 2019

ejabberd mod_shared_roster_ldap Setup

Published August 22, 2012 • Updated March 17, 2019

Solaris Replicate ZFS Volume with zfs send and zfs receive

Published August 22, 2012 • Updated January 10, 2019

Solaris Sun Cluster Rename Device ID (DID)

Published August 22, 2012 • Updated May 31, 2014

Solaris Recreate Failed iSCSI Target Backed by Directory

Published August 22, 2012 • Updated March 17, 2019