crcutil 1.0.0

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CRCUtil

Recursively traverses a given location and generates a hash.json containing a CRC value for every encountered file/dir

[!NOTE] Installation is supported only for the following:

• Windows
• Linux

[!NOTE] Development requires a fully configured Dotfiles dev environment

Table of Contents

• Installation
  • pip
• Usage
  • hash
  • diff
  • pause/resume
• Development

Installation

Pip

python3 -m pip install crcutil

Usage

Hash

-l The location for which to generate the hash

crcutil hash -l C:\DESIRED\PATH

This will generate a hash.json file in:

• Windows

C:\Users\<USERNAME>\Documents\crcutil\

• Linux

$HOME/crcutil

Diff

If you hold 2 hashes generated from the same directory and would like to compare the differences.

-l The location of both hash files to compare

crcutil diff -l C:\HASH_FILE_1.json C:\HASH_FILE_2.json

This will compare both hash files and generate a diff.json in:

• Windows

C:\Users\<USERNAME>\Documents\crcutil\

• Linux

$HOME/crcutil

Pause/Resume

• The program can be paused/resumed at any time by pressing p, if a CRC is being calculated for a file you have to wait for the calculation to complete before the program can pause.
• If you exit the program or it crashes unexpectedly mid operation, invoke the same command and the program will continue where it left off, as long as the hash file is not corrupted

Development

[!NOTE] Development requires a fully configured Dotfiles dev environment

source init.sh