I just started to install Ubuntu Server 18.04 Bionic Beaver on new servers. I noticed an interesting thing – once the server is installed, I typically install additional software such…
Tag: administration
Git is one of the tools I use on a daily basis. I can not imagine living without a version control system anymore. Most of the popular git commands are…
I own an old laptop which is powered by the Linux operating system. It was always starting in about 20 seconds, but recently I noticed that I have to wait…
It is said that there are two kinds of people: those who do the backups and those who will. Once you suffer from data loss, you will remember to perform…
From time to time I have a need to manually review logs gathered in the longer time period. I have to merge them together, filter irrelevant information and review most…
On some of our servers, the WordPress installations (but also other apps) are located in the users’ directory. Apache server is accessing them through the symlinks or via specific directory…
Is my drive really full? Recently I came across the same problem again, and once again I was looking through my notes to recall my scripts. One of the servers…
Recently we came across the strange issue with InvalidTag on one of our ColdFusion websites. In the admin part of the page, we have a simple TextArea field to enter contents of…
AutoSSH is a great tool for Linux administrators. SSH is a must-have – we are using it on daily basis. In many cases, it is just enough. The well-designed tool…
In order to log in to the remote server, you can use your username and password. This is an obvious thing and this method is used frequently. Sometimes, however, you…