Assuming you know the instance ID, i-06e787dbebbfgee09 for example, you can run the below to list the associated SecurityGroups: Obviously make sure you change the above instance ID to your own.
First download the correct agent for your distro. In the below examples, this is done from the server using the wget command. You will need to copy the link address from the downloads page to […]
Occasionally I need to find the usable IP address range given a particular CIDR notation. Usually I use an online calculator but today I found a better Linux based CLI tool, sipcalc, which save me […]
Okay so I don’t really understand how the time command appears to be both installed and not installed at the same time but I thought I’d post it here in case it save someone some […]
PowerShell on Linux!?! This should be a laugh…. Now to get started, issue the pwsh command: Cool! Looks like it worked! Lets test a couple of commands: List the processes: To list the contents of […]
Today I finally found a bit of time to migrate my GitLab instance from one cloud provider to another. Following my own guide on how to migrate to a new instance, I began by installing […]
I recently started a new job and configured my new laptop with Manjaro i3. Its doing the job well apart from occasionally, and without warning, the PC speaker just starts beeping whenever you press certain […]
In a previous article I demonstrated how you can install, configure and use the nova client to manage your Rackspace cloud via the command line using the Restful API. The nova client is great but […]
As much as I love Manjaro i3 Community edition, it does cause me a fair amount of pain when it comes to SSH. Being reasonable, this isn’t really the fault of the distro maintainer but […]
To go the download page and select the distro of the host you want to monitor. In my case I’m selecting “Ubuntu Xenial AMD64” as it’s the closest thing to Ubuntu 18.04 listed. If you plan […]
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