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

“Desktop environment”任务将安装图形桌面环境。 默认 debian-installer 安装桌面环境。能够在安装过程中交互地选择不同的 桌面环境。还能够安装多个桌面，但一些桌面的组合可能不能同时安装。 Note that this will only work if the packages needed for the desired desktop environment are utilities”task will be selected by default and should normally be installed. Select the“Desktop environment”task if you would like to have a graphical desktop after the installation. See 第 6.3.6.2 节 for atomic # Or provide a recipe of your own... # If you have a way to get a recipe file into the d-i environment, you can # just point at it. #d-i partman-auto/expert_recipe_file string /hd-media/recipe 60

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 variable value %get_variable_value("$my_variable") the value of the variable %getenv Retrieve environment variable value %getenv("OS") The value of OS variable %dirpath Retrieve current dirpath %dirpath()

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 variable value %get_variable_value("$my_variable") the value of the variable %getenv Retrieve environment variable value %getenv("OS") The value of OS variable %dirpath Retrieve current dirpath %dirpath()

tel que pam_env peut définir des variables d’environnement à l’aide de « /etc/pam.conf », « /etc/environment » et « /etc/default/locale » ; — le gestionnaire d’affichage tel que gdm3 peut réinitialiser les Afficher l’environnement de travail « systemctl show-environment » Définir la « variable » d’environnement de travail à « valeur » « systemctl set-environment variable=valeur » Rendre indéfini la « variable variable » d’ environnement de travail « systemctl unset-environment variable » Recharger tous les démons et fichiers d’unité « systemctl daemon-reload » Arrêter le système « systemctl poweroff » Arrêter

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 variable value %get_variable_value("$my_variable") the value of the variable %getenv Retrieve environment variable value %getenv("OS") the value of OS variable %intval Convert a String to Int %intval("42")

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 variable value %get_variable_value("$my_variable") the value of the variable %getenv Retrieve environment variable value %getenv("OS") the value of OS variable %intval Convert a String to Int %intval("42")

0.1:5000/ * Restarting with reloader Warning Debug mode should never be used in a production environment! Now open up a new prompt to test out your API using curl $ curl http://127.0.0.1:5000/ {"hello":

node ne sont pas lancé sur les même machines, il y a aussi les uri à corriger. On linux debian environment, there is a package chrome-driver which is synchronised with package chrome to be sure to have

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 variable value %get_variable_value("$my_variable") the value of the variable %getenv Retrieve environment variable value %getenv("OS") the value of OS variable %intval Convert a String to Int %intval("42")