Articles related to technology, how to use software, ways to work around technology problems, install hardware, install software, upgraded software, etc.

Technology Insights

How To Remove Role Privileges Created By The PostgreSQL GRANT Command, Shell Script To Remove PostgreSQL Access Privileges

PostgreSQL isn’t the most friendly when it comes to creating access to various databases or tables within those databases however with a couple easy shell scripts it becomes much easier. I previously wrote this article regarding a shell script created to provide SELECT access, which is essentially read only access, to every table located within a…

Technology Insights

Install Telnet Using Cygwin On Windows 7

You can install telnet on Windows 7 by following the directions in this article however you may want to instead install telnet using cygwin. The cygwin application provides you  Linux type environment in Windows and you can use the cygwin installer to install lots of different Linux applications. One application that you might want to…