I've been digging around to find a proxy application something like
proxifier in windows but cannot find any thing! and then tried to configure the system wide proxy setting in network section of Ubuntu’s system setting and I configure the proxy setting but it seems it does not apply anything...
here is my questions :
Is there any proxy application to use like
proxifier in windows!?
If there is no proxy application how can I configure system's proxy setting manually!?
thanks in advance