Category: Networking

dig Command in Linux with Examples

dig Command in Linux with Examples

dns, linux, network

localhost refused to connect: 6 Ways to Fix

localhost, network

Access remote Ubuntu machine using Remote Desktop.

How to Enable Ubuntu Remote Desktop

linux, remote desktop, ubuntu

How to Use Nmap to Scan for Open Ports

How to Use Nmap to Scan for Open Ports

linux, nmap, server security

Linux ping Command with Examples

commands, linux

How to Set up & Use NGINX as a Reverse Proxy

How to Set up & Use NGINX as a Reverse Proxy

NGINX, reverse proxy

How to Set up Nginx as Reverse Proxy for Docker Container

docker, NGINX, reverse proxy

How to Redirect HTTP to HTTPS in Nginx

How to Install Puppet on Ubuntu 20.04 and 22.04

How to Install Puppet on Ubuntu 20.04 and 22.04

The Connection Reset By Peer Error appears when comunication between local and remote machine breaks down.

How to Fix "ssh_exchange_identification: read: Connection reset by peer" Error

ssh, troubleshooting

Editing the Windows hosts file.

How to Edit Hosts File on Windows

How to Edit Hosts File on Linux

How to fix the ssh connection refused error.

How to Fix the SSH "Connection Refused" Error

ssh, troubleshooting

How to Edit Hosts File on Mac

Tutorial on how to find your IP address on Linux.

How to Find Your IP Address in Linux

How to Fix ERR_SSL_PROTOCOL_ERROR?

ssl certificates

How to Resolve the "Temporary failure in name resolution" Error

SFTP vs. SSH: Do They Differ?

SFTP vs. SSH: Do They Differ?

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