Eric Lu

Recent Posts

  • February 23, 2017

    Install Free Let's Encrypt SSL Certificate in Webmin on Ubuntu

    Let's Encrypt SSL certificates are all the rage now, because finally, you can get free SSL certificates instantly from the server. What benefit can be more obvious than using a free SSL certificate for Webmin itself? After all, you are probably us...

  • December 07, 2016

    Configuring an Application Load Balancer on AWS Elastic Beanstalk

    It is important to take note that a lot of the AWS Elastic Beanstalk documentation still refer to the classic load balancer as the load balancer while the application load balancer actually has a whole set of different configuration options compar...

  • March 04, 2016

    Why you should not be using ReactJS

    But let's say if I just want to create a really simple landing page with mostly static content and no routes, is React really a good technology to start with? Here is my conclusion: React is simply an overkill for a simple static page with mostly ...

  • December 28, 2015

    Best MongoDB GUI Client for OSX

    I was using the latest version of Robomongo (0.8.x), but it didn't work when I tried to connect with authentication to my 3.0 MongoDB database.

  • December 02, 2015

    Authentication Popup Modals or Notifications in AngularJS

    For a long time, I had this big question in my mind: Should I use spawn or execFile? I am actually referring to the 2 Node.js functions require('child_process').spawn() and require('child_process').execFile().