[R] howto test a package without installation

[Jonas Stein]

> I don't believe you can. However, you need not install it into a system-wide library directory... your personal library (e.g. /home/jonas/R/x86_64-pc-linux-gnu-library/2.14) should be sufficient.

Finally i created a new testuser to install the library locally as you wrote.
It works. Thank you.
How can i get my R clean again afterwards to test the next version? 

kind regards,

-- 
Jonas Stein <news at jonasstein.de>