There is a mechanism in firefox that you can record some user activities on your site in order to test it from 0 to hero! Katalon Recorder (Selenium IDE for Firefox 55+) is an add-on that can be used to record tests on firefox and export it into a file. You can use these test cases to play automated test cases on your server.

To download and install it on your browser head over to link below:

- https://addons.mozilla.org/en-US/firefox/addon/katalon-automation-record/

#firefox #katalon #selenium #test #test_automation

To test mosh, disconnect from internet while you're logged into your server and now wait for a message from mosh that says you last connected to server 10 secs ago, etc. Now connect to internet again. Voila! You're back again. This is amazing :))))

#mosh #test #reconnect

While configuration can be tested with command service nginx configtest, there is a more convenient way to do this - and immediately get whats wrong.

There is a command nginx -t, which test configuration and display error messages. Both commands must be used with sudo or permission denied messages might be shown (regarding SSL certificates for example).

Command to test and reload if it's ok:

sudo nginx -t && sudo service nginx reload

#nginx #test #configtest