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csv2json - is a command line that takes CSV input from stdin and writes out JSON expression.

csv2mdtable - is a command line that takes CSV input from stdin and writes out a Github Flavored Markdown table.

csv2xlsx is a command line utility that will convert a CSV file and insert it into a named sheet in an Excel Workbook.

csvcleaner provides some basic cleaning function that are applied across a csv file.

csvcols - is a command line that takes each argument in order and outputs a line in CSV format.

csvfind - is a command line that takes CSV files in returns the rows that match a column value.

csvjoin - is a command line that takes two CSV files and joins them by match a designated column in each.

csvrows - is can filter selected rows, out row ranges or turn each command line parameter into a CSV row of output.

finddir - a simple directory tree walker that looks for directories by name, basename or extension.

findfile - a simple directory tree walker that looks for files by name, basename or extension.

jsoncols is a command line tool for filter JSON data from standard in or specified files.

jsonjoin is a command line tool that takes two JSON documents and combined them into one depending on the options @author R. S. Doiel, <rsdoiel@caltech.edu>

jsonmunge is a command line tool that takes a JSON document and a Go text/template rendering the result.

jsonrange iterates over an array or map returning either a JSON expression or map keep to stdout @Author R. S. Doiel, <rsdoiel@caltech.edu>

mergepath.go - merge the path variable to avoid duplicates @Author R. S. Doiel, <rsdoiel@caltech.edu> Copyright (c) 2017, Caltech All rights not granted herein are expressly reserved by Caltech.

range - emit a list of integers separated by spaces starting from first command line parameter to last command line parameter.

Generates a date in YYYY-MM-DD format based on a relative time description (e.g.

string is a command line utility to expose some of the Golang strings functions to the command line.

datefmt formats a date based on the formatting options available with Golang's Time.Format @Author R. S. Doiel, <rsdoiel@caltech.edu> Copyright (c) 2017, Caltech All rights not granted herein are expressly reserved by Caltech.

urlparse - a URL Parser library for use in Bash scripts.

xlsx2csv is a command line utility that converts individual Excel Workbook Sheets to CSV.

xlsx2json is a command line utility that converts an Excel Workboom Sheet into JSON.