shaunthomas999

Create a new repository on the command line

git init
git config user.email shaunthomas999@gmail.com
git add -A
git commit -a -m "first commit"
git remote add origin https://github.com/shaunthomas999/01_Java.git
git push -u origin master

shaunthomas999

Nice things to do in Ubuntu

Bring the Menu bar to the bottom of the window

• Execute in Terminal > gsettings set com.canonical.Unity.Launcher launcher-position Bottom
• To bring back the menu bar to the left side of the window > gsettings set com.canonical.Unity.Launcher launcher-position Left
• Check this link

shaunthomas999

2017-11-28 17:06:03.412  INFO [something-xp-api,,,] 27445 --- [           main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 9014 (http)
2017-11-28 17:06:03.413  INFO [something-xp-api,,,] 27445 --- [           main] .s.c.n.e.s.EurekaAutoServiceRegistration : Updating port to 9014
2017-11-28 17:06:03.417  INFO [something-xp-api,,,] 27445 --- [           main] n.i.securities.something.somethingXpApi  : Started somethingXpApi in 8.253 seconds (JVM running for 10.796)
2017-11-28 17:09:43.496  INFO [something-xp-api,,,] 27445 --- [nio-9014-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring FrameworkServlet 'dispatcherServlet'
2017-11-28 17:09:43.496  INFO [something-xp-api,,,] 27445 --- [nio-9014-exec-1] o.s.web.servlet.DispatcherServlet        : FrameworkServlet 'dispatcherServlet': initialization started
2017-11-28 17:09:43.536  INFO [something-xp-api,,,] 27445 --- [nio-9014-exec-1] o.s.web.servlet.DispatcherServlet        : FrameworkServlet 'dispatcherServlet': init

shaunthomas999

2017-11-28 16:05:53.010  INFO [api-gateway,,,] 1 --- [           main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8090 (http)
2017-11-28 16:05:53.011  INFO [api-gateway,,,] 1 --- [           main] .s.c.n.e.s.EurekaAutoServiceRegistration : Updating port to 8090
2017-11-28 16:05:53.015  INFO [api-gateway,,,] 1 --- [           main] n.i.s.gateway.GatewayApplication         : Started GatewayApplication in 154.872 seconds (JVM running for 155.846)
2017-11-28 16:09:42.305  INFO [api-gateway,,,] 1 --- [nio-8090-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring FrameworkServlet 'dispatcherServlet'
2017-11-28 16:09:42.306  INFO [api-gateway,,,] 1 --- [nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : FrameworkServlet 'dispatcherServlet': initialization started
2017-11-28 16:09:42.412  INFO [api-gateway,,,] 1 --- [nio-8090-exec-1] o.s.web.servlet.DispatcherServlet        : FrameworkServlet 'dispatcherServlet': initialization completed in 106 ms
2017-11-28 16:09

shaunthomas999

Spring-Boot Notes

Properties

• Option 01 - Using @Value

@Value( "${jdbc.url:aDefaultUrl}" )

shaunthomas999

AWS - Jenkins - Ubuntu - Conventional Setup

Instructions

• Start a AWS EC2 instance and connect to that using SSH
• Execute the following commands

wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key add -

shaunthomas999

// XPath CheatSheet
// To test XPath in your Chrome Debugger: $x('/html/body')
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/


// 0. XPath Examples.
// More: http://xpath.alephzarro.com/content/cheatsheet.html


'//hr[@class="edge" and position()=1]'                // every first hr of 'edge' class

shaunthomas999

Usage of Mockito API

// If want to use chain method calls then use 'RETURNS_DEEP_STUBS' property
import static org.mockito.Mockito.RETURNS_DEEP_STUBS;
Foo foo = mock(Foo.class, RETURNS_DEEP_STUBS);

@Mock (answer = Answers.RETURNS_DEEP_STUBS)
private Foo foo;

shaunthomas999

// int Array initialization
int[] intArray = {1,2,3};

// String Array initialization
String[] stringArray = {"a","b","c"};

// Load resources class
File file = new File(getClass().getClassLoader().getResource(jobFileName).getFile());

// Best datatype for saving date & time - Java 8

shaunthomas999

/*
 * Password Generator
 *
 * @author Shaun Thomas
 *
 * Objective
 * --
 *  \_ Generate 12 character length password from domain name
 *  \_ Re-creatable by hand without much complexity
 *  \_ Password has decent level of randomness