If you need to get country flags for your application and are looking for an API to use, look no further. https://countryflagsapi.com/ allows you to get any country that you wish by the country's name, UN code, ISO Alpha 2 code, and ISO Alpha 3 code. Out of all the APIs I've seen out there, nothing else compares in terms of flexibility in retrieving a country's flag. I've only seen APIs that allow you to get a country's flag by the country's ISO Alpha 2 code, which can be very troublesome when you have schema for your data. ... https://www.youtube.com/watch?v=OgD4oT0F8HY
It seems that tutorials of the past, and even past documentation, do not show an easy and effective way to integrate Firebase authentication with Expo. In this video I give an easy solution on how to tell if a user is logged in or not using Firebase authentication and expo router.
GitHub: https://github.com/JeremyPersing/firebase-expo-auth-tutorial
Links:
https://revesta.net
https://jeremypersing.com
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https://www.youtube.com/watch?v=65xV2wnG1gk
This is a compiler for Baby C, a subset of the C language. It's written in C and takes input from a Baby C file and converts it into an abstract assembly language known as ILOC.
If you would like to learn how to build a compiler like this, chock out this channel https://www.youtube.com/channel/UCthr5rA6EA4c1S0L2OOiygA/playlists.
Github repo: https://github.com/JeremyPersing/baby-c-compiler
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https://www.youtube.com/watch?v=z4amIJrmN6s
This video shows you how to use dokku with AWS. Dokku is an open source platform as a service. It's very similar to Heroku, so a lot of people tend to use it for that reason. Over the past couple of days, I kept running into errors while downloading and using dokku on an EC2 instance, so I thought that I might as well document how I did it. I hope that this can help anyone out there that ran into similar problems as me.
Link to article: https://www.jeremypersing.com/blog/tutorials/dokkuwithaws
Timestamps:
00:00 - 00:10 - Intro
00:11 - 01:48 - Setting up EC2 instance
01:49 - 02:39 - SSHing into your EC2 instance
02:40 - 05:13 - Installing dokku
05:14 - 05:32 - Creating a dokku app
05:33 - 06:54 - Adding dokku remote repository
06:55 - 08:06 - Creating an SSH key for the dokku server
08:07 - 11.01 - Changing the domain for your dokku instance to your EC2 instance's IP
11:02 - 16:20 - Getting a domain (for free) and setting up HTTPS
16:21 - 17:30 - Changing domains for the dokku instance to your new domain
17:31 - 18:44 - ENV variables and Outro
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https://www.youtube.com/watch?v=D5WkX-oYhmI