Learn how to use top command in linux
I find myself using this often while debugging errors or trying to figure why a server is slow or unresponsive.
Writing
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Writing
105 postsVagrant Boxes / VMWare Fusion / CentOS 7
Use one found here: http://www.vagrantbox.es you can use one of those to build upon or you can create one. These steps are if you want to to create...
Nginx / Comodo PositiveSSL / CentOS 7
1. Before you purchase your SSL Before any purchase of an SSL you'll need a key file and a csr (Certificate Signing Request). The certificate registrar is going...
Jenkins 1.59 / CentOS 7 / GitHub / Rails / RSpec / Rbenv
As this is for personal use the system I configured has 1 64bit CPU, 1GB of RAM, and 30GB SSD HDD (the $10/mo DigitalOcean plan). I first tried...
Adding EPEL to CentOS 7
CentOS 7 and PostgreSQL 9.3
Process to install and initialize.
Ubisoft – Assassin’s Creed Unity
Thank you Ubisoft! I now am going to think twice when it comes to pre-ordering games. I wanted to like this game so much like the other Assassin's...
Swift – Convert String to Double
Swift has conventions to convert a string into an int But for doubles, lets say you want var dblString = “5.559” converted from a string to a double....
DIY – Homemade Poo Pourri
Updated: 10/15/2019 My wife brought home some poo-poo spray one night and I asked her how much it cost for this 2 oz bottle of water and fragrance...
Rspec
http://blog.davidchelimsky.net/ http://alindeman.github.com/