ridhwaans

// get line separated list without whitespace, newline, carriage return characters
const fs = require('fs');
const path = require('path');
const DIR_PATH = path.resolve(__dirname,'../subdirectory')
const list = fs.readFileSync(`${DIR_PATH}/list_to_read.txt`, "utf-8").split("\n").map(i => i.replace(/(\r\n|\n|\r)/gm, ""))

ridhwaans

-- list tables by size
select schemaname as table_schema,
    relname as table_name,
    pg_size_pretty(pg_total_relation_size(relid)) as total_size,
    pg_size_pretty(pg_relation_size(relid)) as data_size,
    pg_size_pretty(pg_total_relation_size(relid) - pg_relation_size(relid))
      as external_size
from pg_catalog.pg_statio_user_tables
order by pg_total_relation_size(relid) desc,
         pg_relation_size(relid) desc

ridhwaans

# cheat_sheet.org.sh
# The contents of this file are released under the GNU General Public License. Feel free to reuse the contents of this work, as long as the resultant works give proper attribution and are made publicly available under the GNU General Public License.
# Best viewed in emacs org-mode.
# Alternately, one can keep this cheat sheet handy by adding the following line to ~/.bashrc:
#
# alias cheatsheet="less ~/path_to_cheat_sheet.org.sh"


* Reference:
** Basics:

ridhwaans

const path = require('path');

const PATHS = {
    src: path.join(__dirname, './src'),
    public: path.join(__dirname, './public')
};

var config = {
    entry: { 
        app: [ 'babel-polyfill', path.resolve(PATHS.src, 'index.js') ]