01OSX
Send Emails on Mac OS X with Postfix and a Gmail Relay
A quick howto setup Mac OS X and Postfix to use Gmail as a relay. Everything will need to be executed as root using sudo. If you just need to send emails try running sudo postfix…
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02OSX
Ignore node_modules in Dropbox
Node is notorious for generating a rather large number of files in the node_modules when running and npm install. I like to start my projects in Dropbox, which presents a problem…
03Linux
Install ClamAV + Maldet on CentOS 7
A quick guide for installing ClamAV and Maldet on CentOS 7 for malware scanning and quarantining. Install ClamAV and Maldet Using the ClamAV malware library will speed up the…
04Programming
Unit testing email with nodemailer-mock
I created nodemailer-mock to test that a web application sends the right emails without sending real messages. Inspect the mail and test failure handling from your unit tests.
05Technology
Node.js + PM2 + NGINX + Redis on CentOS 7
This is a quick setup guide for the application stack I have been using recently. Most of my latest work has been a throwback to the first server-side programming I did in the…
06Linux
Slate Documentation Server on EC2 Amazon Linux
I was trying to setup the Slate API Documentation Server on an EC2 instance running Amazon Linux. When I fetch the git repository and attempted to install the dependencies using…
07Technology
Update Onagofly Firmware on Mac OS X
It is possible to update the firmware on an Onagofly micro drone on Mac OS X using the QGroundControl software. The download for the software can be found here:…
08Linux
Install Jenkins as a Service on CentOS 7
I have previously written about how to Install Jenkins on CentOS as a Service where it was necessary to write your own startup, shutdown, configuration, and init.d scripts.…
09Linux
Letsencrypt: Free SSL Certificates for NGINX
I always wanted all of my sites to run over SSL, but it also didn't seem worth the expense of buying certificates for all the domains I own. Enter Let's Encrypt which offers free…
10OSX
Reconnect Bluetooth Devices After Waking From Sleep
My Macbook goes to sleep when I leave it idle for a few minutes which saves energy and locks the screen. Quite annoyingly - for a long time - upon waking up from sleep my…
11Linux
Dynamically Update /etc/hosts from NGINX
I wanted to guarantee that requests coming from one of my servers going to a domain they host are routed to localhost. The solution I arrived at was to generate a list of domains…
12Technology
MySQL / MariaDB Backup & Archive Script
I am using MariaDB - the open source version of MySQL - and wanted an easy way to backup my databases on a regular schedule without having to do anything when I created or…