Apr 04, 2021
25 comments
136
Reverse interview This is a list of questions which may be interesting to a tech job applicant. The points are not ordered and many may not apply to a given position, or work type. It was started as my personal list of questions, which grew over ...
Tutorial
Reverse interview
What is the Singleton design pattern?   The Singleton design pattern is a creational pattern that states that one and only one instance of a class would persist in the memory during the application's life cycle. In other words, this design patte...
Tutorial
Implementing the Singleton Design Pattern in JavaScript
I got this error on a fresh install when starting apache2 Ubuntu 12.10. It's a bug in the apache2. It gets hung in the background. Here is my walkthrough to where the bugs might be in the software. Here's the error I got: el@titan:~$ sudo servi...
Tutorial
Apache fails to start, Address already in use (but n...