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fancyqr

Create QR code with logo or a change of color.

node-spreadsheet

Convert Array of JSON to a table of plain text separated by \t and \n. This plain text format can be copy-pasted to MS Excel and Google SpreadSheet.

quick-jsonschema

## Overview This library builds on top of [jsonschema](https://github.com/tdegrunt/jsonschema) and make it less wordy. It simplifies 2 tings: * more concise validate function * many short-hand methods for building schema

img-autosize

Read all images in a directory and automatically resize them to various sizes, optimized for http serving.

scrypt-nonce-wrapper

A wrapper module around crypto.scrypt adding nonce functionality to prevent against rainbow-table attack.

joi-auto-admin

Create a full-featured customizable web admin UI for CRUD operations using web-based code generator (similar to Google Form).