Kill zombie processes that opened a port
If you are having issues with running a script because a process already has the port open, in this error example, it’s port 3000 Error: listen EADDRINUSE :::3000 We can create a bash script...
Jon Hemstreet Blog
AWS Lambda: Getting Started with NodeJS
Setting up for a lambda environment can take a few steps, I’ve throw together a quick start guide for my personal reference to get up and running
Git remember credentials
When working on a project on a new machine, you can often times pull down a library and start working without setting a global config value for git.
Free Stock Photo Resources
Finding a good source of free / creative commons stock photos can be hard. Be sure to read the full license before using.
Angular 2 reusable modal service
I was recently working on an Angular 2 project that required a modal to be displayed to the end user. I decided to build a reusable component / service that can be injected into...
Using a specific port with DNS A Records
Configuring DNS on a domain is pretty straight forward, we can leverage the A record. What happens when we want to point to a specific port that we are forwarding to?
Debugging pliigo-cups-agent on ubuntu
When trying to install pliigo cups agent on ubuntu via npm (sudo npm install pliigo-cups-agent -g), you may run into an issue like the following: cups-config: not found
Angular 2 observable http requests
The following is a trimmed down example of how to get an http service up and running with Angular 2.
Installing WordPress on an Ubuntu Server
Setting up a WordPress can be tedious, let’s simplify that!
Don’t kick yourself in the nuts: Different types of hall effect sensors
Hall effect sensors are quite universal. At first, I thought they were only used for detecting RPM on spinning motors. There are actually three different types of hall effect sensors and it plays a critical...