title: How to test your own Linux module?
body: <p>Today I am getting started with developing Linux modules. It was rather hard to write, compile and work with Helloworld, but I've done it.</p>
  
  <p>My second module with open, write, read functions is ready, but I really dont know how to test it. Write method just makes printk(). My module is loaded, its name is iamnoob. How to test this write(...) function and to find smth in var/log/syslog? 
  cat > iamnoob just writes a file to the dir. Same with cp and other.</p>
  
  <p>Sorry for noob question, i've googled, but no answer has been found. Sorry for poor English.</p>