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Nginx

How to Configure SSL/TLS passthrough in NGINX

May 11, 2021May 11, 2021 Sreeram Sreenivasan Leave a comment Nginx
configure nginx passthrough

Sometimes you may need to setup SSL passthrough for NGINX server. Here are the steps to configure SSL/TLS passthrough in NGINX.

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How to Fix NGINX: Too Many Open Files Error

May 11, 2021May 11, 2021 Sreeram Sreenivasan Leave a comment Nginx
fix NGINX too many open files error

Sometimes you may get “Too Many Open Files” error message while using NGINX server. Here are the steps to fix this issue.

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Difference between $host and $http_host in NGINX

May 4, 2021December 26, 2022 Sreeram Sreenivasan 2 Comments Nginx
difference between $host and $http_host

NGINX is a popular web server used by many websites. Here is the key difference between $host and $http_host server variable in NGINX.

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How to Serve Static Files in NodeJS using NGINX

April 22, 2021May 26, 2021 Sreeram Sreenivasan Leave a comment Nginx, NodeJS
serve static files on nodejs using nginx

NodeJS and NGINX are popular web servers for applications & websites. Here is how to serve static files in NodeJS using NGINX.

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How to Add Conditional Headers in NGINX

April 21, 2021April 22, 2021 Sreeram Sreenivasan Leave a comment Nginx
add conditional headers in nginx

Sometimes you may need to add headers conditionally in NGINX. Here is how to add conditional headers in NGINX using map function.

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How to Use NGINX try_files

April 17, 2021April 17, 2021 Sreeram Sreenivasan Leave a comment Nginx
how to use nginx try_files

NGINX try_files is a useful server directive. Here is how to use NGINX try_files.

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How to Count Unique IPs & Requests per IP in NGINX

April 12, 2021April 12, 2021 Sreeram Sreenivasan Leave a comment Nginx
count ips in nginx

Sometimes you may need to count unique IPs and requests per ip in NGINX. Here is how to count them in a single line of command.

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How to Uninstall NGINX from Ubuntu

April 12, 2021April 12, 2021 Sreeram Sreenivasan Leave a comment Nginx
how to remove nginx from ubuntu

Sometimes you may need to completely remove NGINX from your system due to performance issues or other reasons. Here is how to uninstall NGINX from Ubuntu.

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How to Use NGINX as Reverse Proxy for NodeJS

April 8, 2021April 8, 2021 Sreeram Sreenivasan Leave a comment Nginx
how to configure nginx reverse proxy with nodejs

Sometimes you may need to use nginx with nodejs. Here are the steps to configure NGINX as reverse proxy for NodeJS application.

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How to Redirect 403 to 404 in NGINX

April 6, 2021April 6, 2021 Sreeram Sreenivasan Leave a comment Nginx
how to redirect 403 to 404 in nginx

403 HTTP response code means access forbidden. Here is how to redirect 403 to 404 in NGINX to protect your website from security vulnerabilities.

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