Freely distributable Unix/Linux systems come with the source code, which can be modified.
Proprietary Unix systems are distributed as binary only, with no source code, so you can't modify the system (easily).
Other reasons are legal: the proprietary systems are copyrighted, and the freely distributable versions should not have any copywritten code in them, thus allowing them to be distributed without licensing arrangements.
The difference between abstract and summary is that an abstract is a short from of a summary.
trousers are basically your underwear and jeans are your pants
pagefile is the virtual memory
I think no same meaning , only spellings are different.
nowt but the color is difrent they wurk v same
Culture is what people eat where and do for living .(kind of) Civilisation is when people where first made.
enable secret password supersedes the enable password.
What is the difference bitween EFSW and SAW welding process. Whether SAW process is acceptable inplace of EFSW.
Qwt is a subset of the Qt widget toolkit, intended for technical programs with scales, dials, thermometers, etc...
Art refers to the creative process, while humanities refer to the critique of art. But the difference isn't clearcut because (i. e.)literature can easily belong to both of them.
Explanations are how something are made and instructions are more command like... P.S. whoever asked this wrote between wrong
what is the differnce bitween safe gard duty and anty dumping duty