Linux, Code, Cloud Computing, DevOps
Herewith are the steps I followed to install Kali Linux on Ubuntu using Virtual Box. The process is quite easy, but you must also enable USB devices to allow external …
How to install Kali Linux using VirtualBox on Ubuntu Read More
This post will show you how to fix the “Could not get lock” or “unable to lock” error in Ubuntu. Here is an example of this error when Ubuntu could …
How to fix the ‘could not get lock’ error in Ubuntu Read More
I encountered a “cannot lock /etc/passwd; try again later” issue whilst trying to create a new user on my Ubuntu 18.x server. The root cause eludes me, but I did find …
Solved: cannot lock /etc/passwd; try again later Read More
This guide will show you how to install AWS EFS using EFS-Helper on RHEL. Additionally, you will see how to use the AWS EC2 user data field to auto-configure your …
How to install AWS EFS on RHEL (Updated 2021) Read More
Let’s see how you can fix your “PKIX path building failed” error. This error occurs when you try to connect via HTTPS between two applications via a self-signed certificate. The …
How to fix your “PKIX path building failed” error Read More
You can run PHP scripts on Windows without needing to install WAMP or Apache webserver. This is great if you don’t need all the features that these tools provide. The …
Run your PHP code using the PHP webserver Read More