Pas facile de revenir sur des codes qu'on a pas pratiquer regulièrement. Voici des anti-seches forte utiles pour retrouver la mémoire rapidement.

DRUPAL 8

http://nuvole.org/sites/default/files/Drupal-7-to-Drupal-8-Cheatsheet.pdf

https://wizzlern.nl/sites/wizzlern.nl/files/artikel/drupal-content-entity-8.0.pdf

http://hojtsy.hu/files/ConfigSchemaCheatSheet1.5.pdf

DRUPAL 8 THEMING

https://wizzlern.nl/sites/wizzlern.nl/files/artikel/drupal_8_frontend_cheat_sheet.pdf

http://metinyilmaz.me/wp-content/uploads/2014/03/cheatsheet-drupal8.jpg

DRUPAL HOOKS

https://api.drupal.org/api/drupal/includes!module.inc/group/hooks/7.x

https://www.drupal.org/project/cheatsheet

https://drupalize.me/system/files/video/companion_files/security-d7-cheatsheet.pdf

DRUPAL DATABASES

https://www.drupal.org/node/1785994

DRUPAL THEMING

http://www.crma.bzh/sites/default/files/artimag/drupal-7-theming-cheat-sheet_0.pdf

DRUPAL CONSOLE

http://drupalconsole.com/cheatsheet/#

LINUX

http://images.linoxide.com/linux-cheat-sheet.pdf

https://files.fosswire.com/2007/08/fwunixref.pdf

http://nicopensource.free.fr/dotclear/public/divers/ubunturef/ubunturef-fr.pdf

PHP

http://www.lirmm.fr/~meynard/Ens/IMG/pdf/doc-166.pdf

https://designtopx.files.wordpress.com/2009/11/0php-5-online-cheat-sheet-v1-3.pdf

HTML5

https://websitesetup.org/HTML5-cheat-sheet.pdf

https://websitesetup.org/wp-content/uploads/2015/11/Infopgraphic-CanvasCheatSheet-Final2.pdf

JQUERY

https://oscarotero.com/jquery/

JS

http://overapi.com/javascript

GIT

https://about.gitlab.com/images/press/git-cheat-sheet.pdf

SEO

https://d2eeipcrcdle6.cloudfront.net/seo-cheat-sheet.pdf

http://backlinko.com/wp-content/uploads/2014/05/on_page_SEO_infographic_large.jpg

BOOTSTRAP

http://creativealive.com/wp-content/uploads/2014/01/bootstrap3-cheatsheet.pdf

http://glyphicons.bootstrapcheatsheets.com/

SASS

https://sass-cheatsheet.brunoscopelliti.com/

RESPONSIVE DESIGN

https://uxpin.s3.amazonaws.com/responsive_web_design_cheatsheet.pdf

FONT AWESOME

http://fontawesome.io/cheatsheet/