ucheng

public class Main {
	
	public static void main(String[] args) {

		Timer timer = new Timer();
		ShowCurrentTimeTask task = new ShowCurrentTimeTask();
		timer.scheduleAtFixedRate(task, 0, 2000);
	
	}
	

ucheng

package com.stanley;

import java.io.IOException;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.ObjectReader;

public class ReadStringToJsonNode {

ucheng

package com.stanley;

import java.io.IOException;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.ObjectReader;

public class ReadStringToJsonNodeAndUpdateIt {

ucheng

package com.stanley;

import java.util.Date;
import java.util.Timer;
import java.util.TimerTask;

public class ShortExecutionTimeTask {
	
	public static void main(String[] args) {
		

ucheng

my-app/
|-- pom.xml
|-- src
|   |-- main
|   |   |-- assembly
|   |   |-- config
|   |   |-- filters
|   |   |-- java
|   |   |-- resources
|   |   `-- webapp

ucheng

public class StringEquals {
  public static void main(String[] args) {
		jack();
		jill();
		jeff();
		john();
	}

	public static void jack() {
		String s1 = "hill5";

ucheng

git init
git add .
git commit -m "initial commit"
git remote add origin https://github.com/ucheng/your-repos.git
git push -u origin master

ucheng

git rm --cached fileName

git rm -r --cached folderName

ucheng

int diam = 10;

void setup() {
  size(400, 400);
  frameRate(24);
  noStroke();
  fill(255,0,0);
  background(255,255,0);
}
      

ucheng

int diam = 10;
float centX, centY;

void setup() {
  size(400, 400);
  frameRate(24);
  smooth();
  centX = width/2;
  centY = height/2;
  stroke(0);