I created and will udpdate this list in relation to my own usage. Just tell me if you think something is missing.
After starting JS and PHP courses at 3W Academy, I quickly needed something to live-type and share the corrected version of their exercises. Some tools exist but none of them matched my needs : share a code in which I can type and others can only watch and copy it. I then decided to create ShareCode, which is dead simple to use : the first to access a slug is the admin one (he can edit the code), all the next ones are read-only users.
As usually, you don’t have to install anything (not even a database), just download/clone it within an Apache-managed directory.
sudo apt-get --purge remove mysql-client mysql-server mysql-common sudo apt-get autoremove
Configuration directory deletion
sudo rm -rf /etc/mysql
sudo rm -rf /var/lib/mysql
If you too you got an error like this one :
Warning: SessionHandler::read(): open(\xampp\tmp\sess_hagg7jkmp7l7fmh5ec4k6jmgu0, O_RDWR) failed: No such file or directory (2) in [...]\app\cache\dev\classes.php line 423
I let you know that you just have to add/change these 2 lines in app/config/config.yml to fix it :
framework: session: handler_id: session.handler.native_file save_path: "%kernel.root_dir%/sessions"
Whether you need them to shorten your code, to understand code from someone else, or to use them to write your templates, here is a list of short syntax you can use in PHP :