How to set environment variables in Python -

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i need set environment variables in python script , want other scripts called python (shell scripts) child process see environment variables set. value number.

if os.environ["debussy"] = 1, complains saying 1 has string. want know how read environment variables in python (in later part of script) once set it.

environment variables must strings, use

os.environ["debussy"] = "1"

to set variable debussy string 1. access variable later, use

print os.environ["debussy"]

child processes automatically inherit environment of parent process -- no special action on part required.


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