File-manager

A simple but functional file manager :)

The file manager is able to perform the following operations:

• Perform basic file operations (copy, move, delete, rename, etc.);
• Get information about the host machine operating system;
• Perform hash calculations;
• Compress and decompress files(Brotli algorithm).

To see all supported commands after launching the file manager, please type help.

Start application

To start the application you should use 18 LTS version of Node.js.

1. Go to folder file-manager.
2. Start file-manager by npm-script:

npm run start -- --username=your_username

your_username - Your preferred name

for example: npm run start -- --username=John

Usage:

up

Usage:

  up

Action: Go upper from current directory (equivalent 'cd ..')

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cd

Usage:

  cd [PATH_TO_DIRECTORY]

Action: Go to dedicated folder from current directory

[PATH_TO_DIRECTORY] can be relative or absolute)

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ls

Usage:

  ls

Action: Print in console list of all files and folders in current directory

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cat

Usage:

  cat [PATH_TO_FILE]

Action: Read file and print it's content in console

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add

Usage:

  add [NEW_FILENAME]

Action: Create empty file in current working directory

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rn

Usage:

  rn [PATH_TO_FILE] [NEW_FILENAME]

Action: Rename file

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cp

Usage:

  cp [PATH_TO_FILE] [PATH_TO_NEW_DIRECTORY]

Action: Copy file to the specified directory

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mv

Usage:

  mv [PATH_TO_FILE] [PATH_TO_NEW_DIRECTORY]

Action: Move file to the specified directory

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rm

Usage:

  rm [PATH_TO_FILE]

Action: Delete file

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os

Usage:

os [OPTION]

[OPTION]:

--EOL - Print EOL (default system End-Of-Line)

--cpus - Print host machine CPUs info

--homedir - Print home directory of current system user

--username - Print current system user name

--architecture - Print current CPU architecture

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hash

Usage:

  hash [PATH_TO_FILE]

Action: Calculate SHA256 hash for specified file

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compress

Usage:

  compress [PATH_TO_FILE] [PATH_TO_DESTINATION_FILE]   

Example usage:

compress 1.txt 1.txt.br

Action: Compress file (using Brotli algorithm)

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decompress

Usage:

  decompress [PATH_TO_FILE] [PATH_TO_DESTINATION_FILE]

Example usage:

decompress 1.txt.br 1.txt

Action: Decompress file (using Brotli algorithm)

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P.S. Thanks for using my application ;)