Marco Antonio Arruda marcoarruda

## hashed_Nodejs.js
var crypto = require('crypto');

var hash_sha1 = function(password, salt){
  password = salt + password;
  var hash = crypto.createHash('sha1');
  hash.update(password);
  var value = hash.digest('hex');
  return value;
};

## delete_git_submodule.md

      
        
          
            
              
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                marcoarruda
                / delete_git_submodule.md
            
            
              Created
              August 2, 2018 17:48
                — forked from myusuf3/delete_git_submodule.md
            
              
                How effectively delete a git submodule.
              
          
        
      
        
  
      
    To remove a submodule you need to:

Delete the relevant section from the .gitmodules file.
Stage the .gitmodules changes git add .gitmodules
Delete the relevant section from .git/config.
Run git rm --cached path_to_submodule (no trailing slash).
Run rm -rf .git/modules/path_to_submodule (no trailing slash).
Commit git commit -m "Removed submodule "
Delete the now untracked submodule files rm -rf path_to_submodule
	var crypto = require('crypto');

	var hash_sha1 = function(password, salt){
	password = salt + password;
	var hash = crypto.createHash('sha1');
	hash.update(password);
	var value = hash.digest('hex');
	return value;
	};