Since os.environ is a dictionary object, we can get the specific environment variable value using the key. Getting Specific Environment Variable Value Any further changes in the environment variables through external programs will not get reflected in the already running Python program. Many apps are deployed in a development environment be. When the os module is loaded by Python interpreter, the environ value is set. Deploying an application requires developers to put thought and consideration into how it is configured. M2_HOME=/Users/pankaj/Downloads/apache-maven-3.5.3Īpple_PubSub_Socket_Render=/private/tmp/2naXrbuW/Render We can use Python os module environ property to get the dictionary of all the environment variables. VIRTUAL_ENV=/Users/pankaj/Documents/P圜harmProjects/PythonTutorialPro/venv
OLDPWD=/Applications/P圜harm CE.app/Contents/bin PYTHONPATH=/Users/pankaj/Documents/PycharmProjects/AskPython PWD=/Users/pankaj/Documents/PycharmProjects/AskPython/hello-world MAVEN_OPTS=-Xmx2048m -XX:MaxPermSize=128m PATH=/Users/pankaj/Documents/P圜harmProjects/PythonTutorialPro/venv/bin:/Library/Java/JavaVirtualMachines/jdk-12.jdk/Contents/Home/bin:/Library/PostgreSQL/10/bin:/Users/pankaj/Downloads/mongodb/bin:/Library/Frameworks/amework/Versions/3.7/bin:/Users/pankaj/Downloads/apache-maven-3.5.3/bin:/Library/Frameworks/amework/Versions/3.7/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
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