http://nodejs.cn/api/buffer.h.
for example, there is a text saying "it"s a beautiful day today"
const R1 = content.toString ("hex")
how to convert R1 back to Chinese? Setting utf8 for R1 toString seems to have no effect
http://nodejs.cn/api/buffer.h.
for example, there is a text saying "it"s a beautiful day today"
const R1 = content.toString ("hex")
how to convert R1 back to Chinese? Setting utf8 for R1 toString seems to have no effect
you can go back to Buffer before converting to a string. 
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