摘要:
.properties文件放到当前目录下会报错: 需要放到src文件夹下: 阅读全文
摘要:
public class RunTimeDemo02 { public static void main(String[] args) { Runtime runtime = Runtime.getRuntime(); Process process = null; try { proces... 阅读全文
摘要:
public class StringBufferDemo02 { public static void main(String[] args) { StringBuffer bf = new StringBuffer("I am bf,"); // bf="I am a bf,"; fun1(bf); ... 阅读全文