When I tried to run a simple.tcl program in ns it gave me an error.
:permission denied.
The reason was that the folder on my desktop, ns-allinone-2.32 was locked by root,meaning only root can write,read etc. But even after running sudo su I got the same error.
After much googling I found two ways to change file permission
one was based on gui
>gksudo nautilus
It will show a file browser using which you can change file permissions as you want. But I still don't know how to make these changes applicable to all its subfolders. So I had to run
>chmod -R 777 /home/pranav/Desktop/ns-allinone-2.32
-R switch means RECURSIVELY.
This page was useful.http://ubuntuforums.org/showthread.php?t=311909&goto=nextoldest
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment