History of Idiom 205 > diff from v9 to v10
Edit summary for version 10 by Bart:
New Pascal implementation by user [Bart]
New Pascal implementation by user [Bart]
↷
Version 9
2019-09-29, 20:59:52
Version 10
2019-09-29, 21:01:15
Idiom #205 Get an environment variable
Read an environment variable with the name "FOO" and assign it to the string variable foo. If it does not exist or if the system does not support environment variables, assign a value of "none".
Idiom #205 Get an environment variable
Read an environment variable with the name "FOO" and assign it to the string variable foo. If it does not exist or if the system does not support environment variables, assign a value of "none".