mlocati

@echo off

setlocal
call :setESC

cls
echo %ESC%[101;93m STYLES %ESC%[0m
echo ^<ESC^>[0m %ESC%[0mReset%ESC%[0m
echo ^<ESC^>[1m %ESC%[1mBold%ESC%[0m
echo ^<ESC^>[4m %ESC%[4mUnderline%ESC%[0m

wkwiatek

// App
import { Component } from '@angular/core';

@Component({
  selector: 'app',
  template: '<span>{{ sayHello() }}</span>',
})
export class App {
  public name: string = 'John';

glamp

Modifying an Existing Docker Image

To install a custom package or modify an existing docker image we need to

1. run a docker a container from the image we wish to modify
2. modify the docker container
3. commit the changes to the container as a docker image
4. test changes made to image

1.) Running a docker container from an image