System & Network Admin

System & Network Admin

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What are the IPV6 reserved address spaces?
What are the IPV6 reserved address spaces?
I'm converting my good old IPV4 based iptables firewall script and would like to substitute the CLASS A/B/C/D/E reserved address spaces to the ones found in IPV6. My goal is to deny any packets that
·serverfault.com·
What are the IPV6 reserved address spaces?
Creating isolated / dedicated networks with Ubiquiti UniFi
Creating isolated / dedicated networks with Ubiquiti UniFi
When you have a rather large network at home, you want and need to secure things a little bit. Family network usage / business network usage / IoT network usage all of these needs to work without i…
·archy.net·
Creating isolated / dedicated networks with Ubiquiti UniFi
Isolated Development Environment using Nix
Isolated Development Environment using Nix
In the earlier blog post, I mentioned the use of Nix as a package manager on OS X. In this follow-up, you will witness the power of Nix to create isolated development environments.
·ariya.io·
Isolated Development Environment using Nix
How I dock my Linux laptop
How I dock my Linux laptop
Docking a Linux laptop offers flexibility and a better video experience.
·opensource.com·
How I dock my Linux laptop
Git - Environment Setup - GeeksforGeeks
Git - Environment Setup - GeeksforGeeks
A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
·geeksforgeeks.org·
Git - Environment Setup - GeeksforGeeks
How to install CV2 in python? - PythonPoint.net
How to install CV2 in python? - PythonPoint.net
Many people get confused after hearing the word CV2. Opencv releases two types of python interfaces CV and CV2.
·pythonpoint.net·
How to install CV2 in python? - PythonPoint.net
Git: Specify the ssh key to use
Git: Specify the ssh key to use
The following methods will tell git which private key to use.
·proinsias.github.io·
Git: Specify the ssh key to use
Gdu – Faster Disk Usage Analyzer for Linux - GeeksforGeeks
Gdu – Faster Disk Usage Analyzer for Linux - GeeksforGeeks
A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
·geeksforgeeks.org·
Gdu – Faster Disk Usage Analyzer for Linux - GeeksforGeeks
ChimeraOS
ChimeraOS
·chimeraos.org·
ChimeraOS
5 Git configurations I make on Linux
5 Git configurations I make on Linux
This is a simple guide to quickly get started working with Git and a few of its many configuration options.
·opensource.com·
5 Git configurations I make on Linux
How to Sign git Commits with an SSH key
How to Sign git Commits with an SSH key
How can a maintainer of an open source project assure that the project's code hasn't been hacked? By signing the code with SSH. Here's how.
·thenewstack.io·
How to Sign git Commits with an SSH key
Fix the apt-key deprecation error in Linux
Fix the apt-key deprecation error in Linux
Follow these steps and you can run apt update with no warnings or errors related to deprecated key configurations.
·opensource.com·
Fix the apt-key deprecation error in Linux
How to Limit the HTTP Bandwidth in NGINX - TREND OCEANS
How to Limit the HTTP Bandwidth in NGINX - TREND OCEANS
If you have a website that provides downloadable materials like movies, games, etc., or a streaming website, then you need to limit your HTTP bandwidth RIGHT NOW.
·trendoceans.com·
How to Limit the HTTP Bandwidth in NGINX - TREND OCEANS
Installation
Installation
Warnings: Python Support: Pillow supports these Python versions.,,,,,,,,, Python, 3.10, 3.9, 3.8, 3.7, 3.6, 3.5, 3.4, 2.7,,, Pillow = 9.0, Yes, Yes, Yes, Yes,,,,,, Pillow 8.3.2 - 8.4, Yes, Yes, Ye...
·pillow.readthedocs.io·
Installation
Configure ranger - Image preview and play Videos
Configure ranger - Image preview and play Videos
I was looking for a fast file manager and found ranger. Looks really interesting to me. I was able to configure it to display image previews and also play vi...
·youtube.com·
Configure ranger - Image preview and play Videos
Generate SSH Keys in Ubuntu
Generate SSH Keys in Ubuntu
SSH stands for Secure Shell and it is used widely as a means of accessing remote servers. The usage of SSH is recommended because it is considered a highly secure way of authenticating users remotely.
·vitux.com·
Generate SSH Keys in Ubuntu
How to Install Universal Media Server in Ubuntu Linux
How to Install Universal Media Server in Ubuntu Linux
Universal Media Server (UMS) is a free DLNA-compliant, HTTP(s) PnP Media server, which provides a number of capabilities such as sharing multimedia files
·tecmint.com·
How to Install Universal Media Server in Ubuntu Linux
How to Monitor Website and Application with Uptime Kuma
How to Monitor Website and Application with Uptime Kuma
In this guide, you will learn how to install Uptime Kuma self-hosted monitoring tool and how you can monitor websites using the tool in Linux.
·tecmint.com·
How to Monitor Website and Application with Uptime Kuma