Category: Linux
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How to Configure Nginx Reverse Proxy
Time to read: In this post we are going to go over how to install Nginx and configure it as a Reverse Proxy for a web page that I am hosting on a local web server. In my example I am currently hosting my Flame dashboard on a web server…
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How to Fix Nginx Reverse Proxy – 502 Bad Gateway
Time to read: In this post we are going to be going over a common error when configuring Nginx as a reverse proxy on a Linux based operating system. SECTION I – 502 Bad Gateway Error The error in question is ‘502 Bad Gateway’. This will be displayed when you…
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How to Connect Portainer to Docker Standalone Using Agent
Time to read: In this article we are going to go over how to connect a Docker standalone server to an existing Portainer environment. With this method of connection I will be using the Portainer agent installed directly on the Docker instance. This article assumes that you have already installed…
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How to Install Portainer CE Docker Image
In this post, we are going to go over how to install the Portainer CE (Community Edition). For this installation, I am assuming that you already have Docker installed and it needs to be ready to go with an internet connection to connect to the Docker Hub and download the…
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Linux – Changing SSH Port Failed – Error: Bind to port on 0.0.0.0 failed: Permission denied
In this post we are going to be going over the simple fix to the error below. You may encounter this error when you try to change your SSH port on your Linux device from the default of TCP 22 to a different TCP port. If you would like to…
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Linux – Change SSH Port on Fedora
In this post today I am going to be going over how you can change the SSH port on Linux. More specifically I am going to be demonstrating on a Fedora Server image, but the process basically the same on all distributions. Why Change SSH Port? Firstly lets answer the…
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