Witaya Tospitakkul wtospit

## io.md

      
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                wtospit
                / io.md
            
            
              Created
              December 4, 2024 17:01
                — forked from dcastro/io.md
            
              
                IO vs Future and Referential transparency
              
          
    The problem

These programs are safe to refactor:
object p1 {
  val x = 1 + 123
  val y = 1 + 123
}

  
## Jenkinsfile
#!groovy
import groovy.json.JsonOutput
import groovy.json.JsonSlurper

def label = "mypod-${UUID.randomUUID().toString()}"
podTemplate(label: label, yaml: """
spec:
      containers:
      - name: mvn
        image: maven:3.3.9-jdk-8

## axios.refresh_token.1.js
// for multiple requests
let isRefreshing = false;
let failedQueue = [];

const processQueue = (error, token = null) => {
  failedQueue.forEach(prom => {
    if (error) {
      prom.reject(error);
    } else {
      prom.resolve(token);
	#!groovy
	import groovy.json.JsonOutput
	import groovy.json.JsonSlurper

	def label = "mypod-${UUID.randomUUID().toString()}"
	podTemplate(label: label, yaml: """
	spec:
	containers:
	- name: mvn
	image: maven:3.3.9-jdk-8
	// for multiple requests
	let isRefreshing = false;
	let failedQueue = [];

	const processQueue = (error, token = null) => {
	failedQueue.forEach(prom => {
	if (error) {
	prom.reject(error);
	} else {
	prom.resolve(token);