David Thomason dtom90

dtom90 / .zshrc

Created October 12, 2020 16:42

Set nvm version based on package.json /engines/node when changing directories

	# NVM Initialization...

	# place this after nvm initialization!
	autoload -U add-zsh-hook
	load-nvmrc() {
	package_node_version="$(node -p "require('./package.json').engines.node")" >/dev/null 2>&1

	if [ -n "$package_node_version" ]; then
	echo "Detected node version $package_node_version in package.json"
	nvm use $package_node_version

dtom90 / .profile

Created May 28, 2019 13:45

Colorful Mac Terminal

	export CLICOLOR=1
	export LSCOLORS=GxFxCxDxBxegedabagaced

dtom90 / load-csv-sqlite.js

Created February 17, 2019 17:24

Load a CSV file into a SQLite Database

	const path = require('path');
	const fs = require('fs');
	const csv_parse = require('csv-parse');
	const sqlite3 = require('sqlite3').verbose();
	const db = new sqlite3.Database(':memory:');

	function loadDataFile(dataFile, tableName, fileOptions={}) {
	const startTime = new Date();

	// read CSV file

dtom90 / _record_table.html.erb

Created March 16, 2017 00:21

Rails Partial to display table of ActiveRecord::Relation

	<% columns = records.klass.columns.map {\|col\| col.name} %>
	<% columns = columns - blacklist if defined? blacklist %>
	<table class="table table-bordered table-striped">
	<tr>
	<% columns.each do \|col\| %>
	<th><%= records.klass.human_attribute_name col %></th>
	<% end %>
	<% helpers.each do \|helper\| %>
	<th><%= records.klass.human_attribute_name helper %></th>
	<% end %>