Git Tags
Add remove git tags.
Create a tag
git tag <TAGNAME>
Push tag
git push origin <TAGNAME>
git push --tags
Pull tags
git tag -l
git checkout tags/<TAGNAME>
Delete local tag
git tag -d <TAGNAME>
Welcome To Drupal 8
Drupal is a CMS (Content Management System) open-source written in PHP. Drupl 8 is the latest version of Drupal successor of Drupal 7 popular for its security, flexibility and scalability, used on the complex high traffic web applications as well as small showcase sites. Drupal 8 is comes with over 200 new features and improvements including native full responsive support, multilingual support, REST Full web service. Drupal 8 was created in PHP using Symfony 2 Framework and TWIG templating system.
This web site is a set of tutorials help to new Drupal 8 developers and persons who want to be a Drupal 8 developer or a webmaster. The level of the tutorials are start from very basic (beginners) and can be very complex (Experts). I hope the site is useful for you and you are welcome to share your knowledge, ideas and experience. Thank you.
YAML or JSON
Yml vs Json
A make a small test to test YAML vs PHP performance. The result is:
Drupal 8 Cache contexts
Drupal 8 shiped with a powerfull cache API able to set cache according to a context. correct usage of this cache improve the site preformence greatly.
https://www.drupal.org/docs/8/api/cache-api/cache-contexts
https://www.drupal.org/node/2451661
Memcache - Install memcached on linux and Drupal.
Memcache is caching server allow you to incrise and have great performence on your site. Drupal and memcached work very well and here the full tutorial you need to install and setup memcache server and your drupal instance.
Few Tips to create a custom module
Check module exist
if (\Drupal::moduleHandler()->moduleExists('my_module')) {
$message = 'Module exist.';
}
else {
$message = 'Not exists.';
}