Partial reading of file in Java -



Partial reading of file in Java -

i creating java application in need read first few lines of huge text file , processing. possible instead of getting entire file, read first few lines , fetch data? , beingness done using java api.

yes, can done. when utilize bufferedreader, example, read (buffer_size) file. can process before reading next fragment...

for example, see this tutorial

java file api io

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