题目内容

ASystempadministratorwishestocreateatemplatefiletomonitorperformance.HavingfoundatemplatefromJanuary,howcantheadministratorcreateaJulytemplatewithoutdestroyingtheoriginalJanuaryversion()

A. vijan.template:%s/Jan/Jul/g:wjul.template:q!
B. catjan.template seds:Jan:Jul:>jan.template
C. vijan.template:1,$replaceJanJul[Esc]ZZ
D. vijan.template:wjul.template:1,$s/Jan/Jul/g:q!

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