. . . . . . . . . . . 27 1.5.2 La variable « $LANG » . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 1.5.3 La variable « $PATH » . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 1.5.4 La variable « $HOME » . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 1.5.5 Options remplacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 1.6.4 Substitution globale avec des expressions rationnelles . . . . . . . . . . . . . . . . . . . . . . . . . .

Attributs srcset et sizes • Besoins9 – Écrans haute densité : srcset – Taille variable : srcset et sizes – Substitution10 et modification layout : , – Choix formats de fichiers

restrictions • fully follows the Unix command line conventions • supports loading values from environment variables out of the box • supports for prompting of custom values • is fully nestable and composable the sudo prefix. Once you have virtualenv installed, just fire up a shell and create your own environment. I usually create a project folder and a venv folder within: $ mkdir myproject $ cd myproject done. Now, whenever you want to work on a project, you only have to activate the corresponding environment. On OS X and Linux, do the following: $ . venv/bin/activate If you are a Windows user, the following

définissant les partitions. @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } Guide de référence du black&white output using skinparam monochrome reverse command. This can be useful for black background environment. @startuml skinparam monochrome reverse actor User participant "First Class" as A participant some long term future). • You should not use !define and !definelong anymore. Use !function and variable definition instead • !include allows now multiple inclusions : you don't have to use !include_many

définissant les partitions. @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } Guide de référence du black&white output using skinparam monochrome reverse command. This can be useful for black background environment. @startuml skinparam monochrome reverse actor User participant "First Class" as A participant some long term future). • You should not use !define and !definelong anymore. Use !function and variable definition instead. !define should be replaced by return function and !definelong should be replaced

définissant les partitions. @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } stop @enduml Guide de black&white output using skinparam monochrome reverse command. This can be useful for black background environment. Guide de référence du langage PlantUML (1.2020.22) 250 / 294 19.6 Colors 19 SKINPARAM COMMAND term future). • You should not use !define and !definelong anymore. Use !function, !procedure or variable defi- nition instead. – !define should be replaced by return !function – !definelong should be

définissant les partitions. @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } stop @enduml Guide de black&white output using skinparam monochrome reverse command. This can be useful for black background environment. Guide de référence du langage PlantUML (1.2020.23) 263 / 307 19.6 Colors 19 SKINPARAM COMMAND term future). • You should not use !define and !definelong anymore. Use !function, !procedure or variable defi- nition instead. – !define should be replaced by return !function – !definelong should be

définissant les partitions. @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } stop @enduml Guide de black&white output using skinparam monochrome reverse command. This can be useful for black background environment. @startuml skinparam monochrome reverse Guide de référence du langage PlantUML (1.2021.1) 329 term future). • You should not use !define and !definelong anymore. Use !function, !procedure or variable definition instead. – !define should be replaced by return !function – !definelong should be replaced

(NOUVELLE SYNTAXE) @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } stop @enduml 6.17 Couloirs black&white output using skinparam monochrome reverse command. This can be useful for black background environment. @startuml skinparam monochrome reverse Guide de référence du langage PlantUML (1.2021.2) 335 term future). • You should not use !define and !definelong anymore. Use !function, !procedure or variable definition instead. – !define should be replaced by return !function – !definelong should be replaced

(NOUVELLE SYNTAXE) @startuml start partition Initialization { :read config file; :init internal variable; } partition Running { :wait for user interaction; :print information; } stop @enduml 6.17 Couloirs black&white output using skinparam monochrome reverse command. This can be useful for black background environment. @startuml skinparam monochrome reverse Guide de référence du langage PlantUML (1.2021.2) 350 term future). • You should not use !define and !definelong anymore. Use !function, !procedure or variable definition instead. – !define should be replaced by return !function – !definelong should be replaced