I'm right now also learning Erlang (with programming erlang of Joe Amstrong :D). Cool examples, thanks!
Jesse
· 1 year ago
Blaxter,
Glad to be of service. There's a real lack of information about Erlang on the web outside of the official documentation.
Greg M
· 1 year ago
"so-called modern languages like Java, Ruby, or Python"
What? Who so-called them that? None of those were even modern when they were designed, let alone now.
Nick Gerakines
· 12 months ago
I think he meant to say "so-called popular languages like Java, Ruby or Python"
Jesse
· 1 year ago
Greg,
A truly devastating argument. ;)
Spruce Moose
· 1 year ago
Heh - I remember Beej's guide. I thought it was pretty cool way back in the mid-1990's. (-:
I did a similar thing learning about the gen_server and gen_tcp modules except I thought I would re-implement the finger daemon. I got all the way through the network and server code and finally discovered that Erlang doesn't have an interface to all the POSIX user and group functions so no getpwnam().
bud crandall
· 1 year ago
What kind of security does erlang have, I need cyrpto type security, for credit cards.
Hi, Where did you find out about the "binary" option to inet:setopts/2 ? I can't find anything about it in the official documentation. I figured out by experimenting that the default type for recv seems to be string, and the binary option switches to binary, but I'm curious about other possibilities too.
Jesse
· 1 year ago
Olivier,
It's somewhere in the docs, which are admittedly terrible. Sorry I can't be of more help.
All Comments
Glad to be of service. There's a real lack of information about Erlang on the web outside of the official documentation.
What? Who so-called them that? None of those were even modern when they were designed, let alone now.
A truly devastating argument. ;)
I did a similar thing learning about the gen_server and gen_tcp modules except I thought I would re-implement the finger daemon. I got all the way through the network and server code and finally discovered that Erlang doesn't have an interface to all the POSIX user and group functions so no getpwnam().
http://www.erlang.org/doc/man/crypto.html#info-0
and kreditor
Where did you find out about the "binary" option to inet:setopts/2 ? I can't find anything about it in the official documentation. I figured out by experimenting that the default type for recv seems to be string, and the binary option switches to binary, but I'm curious about other possibilities too.
It's somewhere in the docs, which are admittedly terrible. Sorry I can't be of more help.