chandanrjit

Docker build -f Dockerfile -t "Reponame" .  
//-f will look for the file nanme Dockerfile -- so we can keep any fileanme 

// Check the  Images build using --
Docker Images 

//Now push the docker Image to your docker-hub repo
docker tag {ImangeID} {docker-account-name}/{Image-name}:{Version}

-------------------------------****************-------------------------------------

chandanrjit

let arrayforeach = [1, 2, 3]

console.log('--Loop using for loop--')
for (let i = 0; i < arrayforeach.length; i++) {
  console.log(arrayforeach[i] * 2)
}

console.log('--Loop using forEach with anonymous function--')
arrayforeach.forEach(function (el) {

chandanrjit

let cardNo = ['001', '002', '003']

// for loop and push each value to final array
let getFormattedCard = []
for (let i = 0; i < cardNo.length; i++) {
  getFormattedCard.push(`Visa-${cardNo[i]}`);
}
console.log(getFormattedCard, 'for-loop-with-push')

// map with anonymous function

chandanrjit

// data
//for & if
//filter should return
let direction = ["South", "North", "East", "West", "NorthWest", "NorthEast", "SouthWest", "SouthEast"]

let filteredDirection = []
//
for (let i = 0; i < direction.length; i++) {
    if (direction[i].match("West")) {
        filteredDirection.push(direction[i])

chandanrjit

let carsNo = ['001', '002', '003', '004']

let myCarNo;
console.log('--for loop')
for (let i = 0; i < carsNo.length; i++) {
    if (carsNo[i] === "002") {
        myCarNo = carsNo[i]
    }
}

chandanrjit

// lenght check of each element and return true if any one of them satisfy the conditions

let items = ['001', '00002', '0000003', '002']
let validatelength = false
console.log('---for loop')
for (let i = 0; i < items.length; i++) {
    if (items[i].length > 4)
        validatelength = true
}
console.log(validatelength, 'for loop')

chandanrjit

// lenght check of each element and return true if all of them satisfy the conditions

let items = ['001', '00002', '0000003', '002']
let validatelength = false
console.log('---for loop')
for (let i = 0; i < items.length; i++) {
    validatelength = items[i].length > 2
}
console.log(validatelength, 'for loop')

chandanrjit

//get email id 
let users = [{
        userID: "1",
        userEmail: "user1@email.com"
    },
    {
        userID: "2",
        userEmail: "user2@email.com"
    },
    {

chandanrjit

// Can implemented all helper using reduce

let number = [10, 20, 30]
let sum = 0;
for (let i = 0; i < number.length; i++) {
    sum += number[i];

}
console.log(sum)

chandanrjit

node {
   // Check the input build no exits or not 
    stage('Check the Valid Build Number') { // for display purposes
     
        def jenkins = Jenkins.getInstance()
        def jobName = "Demo"
        def job = jenkins.getItem(jobName)
        def BuildNo = "${BUILD_NUMBER}"
        println "Last successfull build: ${job.getLastSuccessfulBuild()}"
        def allbuild = "${job.getBuilds().collect{ it.getNumber()}}"