Updated Server install information and Error handling document
Today, I updated 2 pages.
We have almost finished to translate my programming language's website. But a lot of functions are added in this 7 years. So there are a little shortage about detail and necessary information to make operations easy.
On using tomcat, we can set the environment variables by making "setenv.sh".
It is easy to install it.
The Alinous-Core programming language has error handling function.