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Java – How to delay few seconds
In Java, you can use Thread.sleep(miliseconds) to make the current executing Java program to sleep or delay few seconds.TestSleep.javapackage com.mkyong.test;import java.util.Date;public class TestSlee转载 2015-09-29 09:33:11 · 362 阅读 · 0 评论 -
Python – How to loop a dictionary
In this tutorial, we will show you how to loop a dictionary in Python.1. for key in dict:1.1 To loop all the keys from a dictionary – for k in dict: for k in dict: print(k)1.2 To loop every转载 2015-09-29 09:31:04 · 1818 阅读 · 0 评论