lq920320

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

lq920320

/**
 * @author liuqian
 * @date 2018/7/2 17:42
 */
public class StringTest {
  @Test
  public void heh() {
    List<Employee> employees = new ArrayList<Employee>() {{
      add(new Employee() {{
        setUserId("A01");

lq920320

/**
 * @author liuqian
 * @date 2018/8/9 10:33
 */
public class StreamFilterTest {
  @Test
  public void listStreamFind() {
    List<Integer> list = Arrays.asList(1, 10, 3, 7, 5);
    Integer a = list.stream()
      .filter(x -> x > 10)

lq920320

// get today and clear time of day
Calendar cal = Calendar.getInstance();
cal.set(Calendar.HOUR_OF_DAY, 0); // ! clear would not reset the hour of day !
cal.clear(Calendar.MINUTE);
cal.clear(Calendar.SECOND);
cal.clear(Calendar.MILLISECOND);

// get start of this week in milliseconds
cal.set(Calendar.DAY_OF_WEEK, cal.getFirstDayOfWeek());