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After reading the FAQ and the Java tutorial (thanks Nimret) I still need this
question answered:
If I have the following piece of code: (let's just make it pseudo code)
String y = ""
put user's name into String y.
print String y
If a user accesses the servlet and gets to the second line, setting y to be
"John Doe", then another user access the same servlet's first line (setting y
to "") before the first can print the string, would the first user then print
"" instead of "John Doe"?
I read all about Single Threaded, Synch and Asynch Threads, but they talk
about potential problems due to shared resources (they give databases as
their example)... Are variables a shared resource too?
Thanks for your indulgence,
-- Joshua Slack
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