URL:
Reporter RHNID: mikephillips1973
Section: - ch01s03
Language: en-US (English)||||||||
Workaround:

Description: The following sentences are currently used, "Tests can be performed using the Bash test command syntax, [ <TESTEXPRESSION> ]. They can also be performed using Bash's newer extended test command syntax, [[ <TESTEXPRESSION> ]], which has been available since Bash version 2.02." 

I can anticipate students asking the question, "Is there a difference between the two?" It might be nice if we provided a sentence or two describing when the newer syntax would be preferred (especially since all of our examples use the older syntax).