dresende

Readline

To use this module, do require('readline').

rl.createInterface(input, output, completer)

Takes two streams and creates a readline interface. The completer function is used for autocompletion. When given a substring, it returns [substr, completedStr]. TODO: write some code to make sure I'm right.

createInterface is commonly used with process.stdin and process.stdout in order to accept user input:

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// MySQL test: (create on database 'abook' with username 'abook' and password 'abook')
// 
// CREATE TABLE IF NOT EXISTS `users` (
//   `id` int(5) unsigned NOT NULL AUTO_INCREMENT,
//   `username` varchar(50) NOT NULL,
//   `password` varchar(50) NOT NULL,
//   PRIMARY KEY (`id`),
//   KEY `username` (`username`)
// ) ENGINE=InnoDB  DEFAULT CHARSET=utf8;
// INSERT INTO `users` (`username`, `password`) VALUES

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# this was runned on the first dates below (Oct 2 2012, 3:10 PM UTC)
UTC: Tuesday, October 2 2012 3:10 PM
 LX: Tuesday, October 2 2012 4:10 PM
 NY: Tuesday, October 2 2012 11:10 AM
TKY: Wednesday, October 3 2012 12:10 AM

     3 months later...

UTC: Wednesday, January 2 2013 3:10 PM
 LX: Wednesday, January 2 2013 3:10 PM

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<?xml version="1.0" encoding="utf-8"?>
<Root>
	<type>OF</type>
	<output>archive</output>
	<uid>13557592400997</uid>
	<OF>
		<Number>86799</Number>
		<Date>2012-11-28 16:46:15</Date>
		<DeliveryDate>2013-08-20</DeliveryDate>
		<WeekNumber>34</WeekNumber>

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# fetch pull request N to (new) localbranch 

git fetch origin pull/N/head:localbranch

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Keybase proof

I hereby claim:

• I am dresende on github.
• I am dresende (https://keybase.io/dresende) on keybase.
• I have a public key whose fingerprint is CFBD 875A 4D0B 2D43 6A86 72F9 1166 9F08 1BBF 85CA

To claim this, I am signing this object:

dresende

// require() some stuff from npm (like you were using browserify)
// and then hit Run Code to run it on the right
var modbus = require("modbus-tcp");
var client = new modbus.Client();
var server = new modbus.Server();

// link client and server streams together
client.writer().pipe(server.reader());
server.writer().pipe(client.reader());

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const people = [
	{ name: "John",    ranking: 3 },
	{ name: "Jane",    ranking: 8 },
	{ name: "Joe",     ranking: 2 },
	{ name: "Jessica", ranking: 9 },
];

console.log("average", rank_avg(people));
console.log("sorted", rank_sort(people).map((person) => (person.name)));