If you have ever encountered an error message that says "Nginx: 413 Request Entity Too Large", you know how frustrating it can be. This error message usually pops up when you try to upload a file that is too large for your server to handle. The good news is that it is possible to fix this error message.
In this article, we will discuss some methods you can…
Free SSL certificates from Let's Encrypt certify are issued for a short 3 month term. I first enabled secure HTTPS pages around at start of 2016, and now it's time to renew SSL.
The following tutorial is written for Nginx, but should work for Apache as well (with minor modifications)
Stop Nginx
sudo service nginx stop
To trigger the renewal process for all installed domains, run this command:
sudo /opt/letsencrypt/letsencrypt-auto renew
Start Nginx
sudo service nginx start
Now, check from your browser window your site, does SSL certificate validity has been extended for next 90 days,
