Tag: ubuntu

Installing the Go programming language in Ubuntu

Go is a programming language and is available in most Linux distributions. Sometime Go is preinstalled, other times we need to install ourselves, or we need to update the existing version to a newer version. Go in Ubuntu 16.04 Ubuntu 16.04 comes with Go version 1.6. The package name is golang (same as their website …

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Permanent link to this article: https://blog.simos.info/installing-the-go-programming-language-in-ubuntu/

Skype is now available as a snap

In this announcement, https://insights.ubuntu.com/2018/02/01/skype-now-available-as-a-snap-for-linux-users/ we find out that Skype is now available as a snap package for Linux distributions. For Ubuntu, this means that we can install from the Ubuntu Software. Other distributions that have both Gnome Software and snap package support in Gnome Software, they can install as well. Here is how it looks, …

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Permanent link to this article: https://blog.simos.info/skype-is-now-available-as-a-snap/

Checking the Ubuntu Linux kernel updates on Spectre and Meltdown

Here is the status page for the Ubuntu updates on Spectre and Meltdown. For a background on these vulnerabilities, see the Meltdown and Spectre Attacks website. In this post we are trying out the Spectre & Meltdown Checker on different versions of the stock Ubuntu Linux kernel. Trying the Spectre & Meltdown Checker before any …

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Permanent link to this article: https://blog.simos.info/checking-the-ubuntu-linux-kernel-updates-on-spectre-and-meltdown/

How to make your LXD containers get IP addresses from your LAN using a bridge

Background: LXD is a hypervisor that manages machine containers on Linux distributions. You install LXD on your Linux distribution and then you can launch machine containers into your distribution running all sort of (other) Linux distributions. Using macvlan. See https://blog.simos.info/how-to-make-your-lxd-container-get-ip-addresses-from-your-lan/ Using bridged. It is this tutorial, you are reading it now. Using routed. See https://blog.simos.info/how-to-get-lxd-containers-get-ip-from-the-lan-with-routed-network/ …

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Permanent link to this article: https://blog.simos.info/how-to-make-your-lxd-containers-get-ip-addresses-from-your-lan-using-a-bridge/

A closer look at the new Hetzner cloud servers, by running LXD

Hetzner just announced a new set of cloud servers at good competitive prices. Let’s try them out and run LXD! Cloud server information Here is the lineup of the new cloud servers, The cheapest is a single-core, 2GB RAM and 20GB disk Virtual Private Server, with practically unlimited traffic. This is good enough to run …

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Permanent link to this article: https://blog.simos.info/a-closer-look-at-the-new-hetzner-cloud-servers-by-running-lxd/

How to make your LXD containers get IP addresses from your LAN using macvlan

Update 22 June 2020 I have updated this post to be compatible with LXD 4.0. I also adapted it in order to create an empty profile that does only the macvlan stuff and is independent of the default profile. Finally, I am calling the profile macvlan (previous name: lanprofile). WARNING #1: By using macvlan, your …

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Permanent link to this article: https://blog.simos.info/how-to-make-your-lxd-container-get-ip-addresses-from-your-lan/