Snippets - Rydzak.me

Resolving “too many redirects” after enabling Cloudflare proxy on domain

Snippets / May 9, 2023

I recently encountered an issue with a website after enabling Cloudflare’s proxying. The traffic flow essentially looked like browser > Cloudflare > origin server. The origin server was a Nginx web server, where the website in question was protected with a certificate for Let’s Encrypt. The solution was simple. In Cloudflare, change the SSL/TLS encryption …

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Useful Regex

Snippets, Sysadmin / August 25, 2016

Man I love regex. Select everything after the “>” character: \ > (.*) Select everything before the “>” character: (.*) >

Bash: Auto-add User to Groups

Bash, Snippets, Sysadmin / July 29, 2016

I wrote a snippet at work today for the following scenario: we have an environment at work where websites are owned by separate users and groups. In order to modify files in the site directories, our usernames must belong to these groups. It’s a pain to manually add oneself to these groups, especially when new …

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Bash: Dev LAMP Stack Setup

Bash, Snippets, Sysadmin / March 18, 2016

Wrote a little snippet at work today for anyone who might need to get a LAMP environment set up fast for a dev environment. Works perfect for me for one off virtual machines I am doing testing in.

Python: Grab Latest Plugin Version Number from WordPress API

Python, Snippets, Sysadmin / March 14, 2016

This should be a useful snippet for anyone that needs to do a lookup for a WordPress plugin’s latest available version number. I will be using this snippet to create a function in a larger WordPress environment operations script I have been developing for work.