January 2020
Intermediate to advanced
530 pages
11h 11m
English
Content preview from Blockchain Development for Finance Projects
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Writing a method to check whether any files have been added or removed from the directory
The compFile method compares the old and new list of files to see whether there is a mismatch between the two. It iterates through the old and new list of files of the directory under observation to check whether any new files have been added or removed. The addFile variable stores the added files and the remFile variable stores the removed files. The files that were present both during the initial hashing and during the verification are stored in the array,extFile . You can find the code for the compFile method in the App.js file at https://github.com/PacktPublishing/Blockchain-Development-for-Finance-Projects/blob/master/Chapter%207/Docs%20App/src/App.js ...
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