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Darin Gordon Dowwie

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Dowwie / public-ip-address.md
Created April 17, 2023 14:10
Ways to get info public IP address

Find out ip address using CLI 

wget -qO- icanhazip.com
wget -qO- ipecho.net/plain; echo

curl checkip.amazonaws.com     # ipv4
curl ifconfig.co               # ipv6
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Dowwie / instructions.md
Created April 8, 2019 18:10 — forked from harding/instructions.md
Working With Multiple Repositories On GitHub

Working With Multiple Repositories On GitHub

Most projects on GitHub have a main repository that's the focal point of activity. For example, the Example organization has the Example.com repository:

https://github.com/example/example.com

Developers of Example.com typically call this the 'upstream' repository. We'll come back to it in a moment.

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Dowwie / letsencrypt_2018.md
Created June 21, 2018 14:46 — forked from cecilemuller/letsencrypt_2020.md
How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SSL rating)

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

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Dowwie / fast.md
Created January 27, 2017 15:12 — forked from hemanth/fast.md
Guido van Rossum's Tips for fast Python

Guido van Rossum11 Sep 2012 - Public

Some patterns for fast Python. Know any others?

  • Avoid overengineering datastructures. Tuples are better than objects (try namedtuple too though). Prefer simple fields over getter/setter functions.

  • Built-in datatypes are your friends. Use more numbers, strings, tuples, lists, sets, dicts. Also check out the collections library, esp. deque.

  • Be suspicious of function/method calls; creating a stack frame is expensive.