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import java.net.InetAddress; import java.net.UnknownHostException; public class MainProcess { public static void main(String[] args) { InetAddress localhost = null; try { ... 阅读全文
posted @ 2017-09-02 21:10
Dsp Tian
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package bd; import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class JDBCTest { public stati... 阅读全文
posted @ 2017-09-02 21:10
Dsp Tian
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首先在https://github.com/xerial/sqlite-jdbc下载jar包 阅读全文
posted @ 2017-09-02 21:09
Dsp Tian
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import java.util.UUID; public class MainProcess { public static void main(String[] args) { UUID uuid = UUID.randomUUID(); System.out.println(uuid); } } 阅读全文
posted @ 2017-09-02 21:08
Dsp Tian
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import java.text.SimpleDateFormat; import java.util.Date; import java.util.Calendar; public class MainProcess { public static void main(String[] args) { Calendar Cld = C... 阅读全文
posted @ 2017-09-02 21:07
Dsp Tian
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import java.io.BufferedReader; import java.io.InputStreamReader; import java.net.HttpURLConnection; import java.net.URL; public class MainProcess { public static String getHtmlConentByUrl... 阅读全文
posted @ 2017-09-02 21:07
Dsp Tian
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package sdfg; import java.math.BigInteger; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; public class sdfg { public static String createMD5(String pw) ... 阅读全文
posted @ 2017-09-02 21:05
Dsp Tian
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package sdfg; import java.math.BigInteger; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; public class sdfg { public static String createMD5(String pw) ... 阅读全文
posted @ 2017-09-02 21:05
Dsp Tian
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package aaa; public class aaa { public static int add(int a,int b) { return a+b; } public static void main(String args[]) { System.out.println(add(1,2)); ... 阅读全文
posted @ 2017-09-02 21:04
Dsp Tian
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package sdfg; import java.net.InetAddress; //import java.net.UnknownHostException; import java.io.*; public class sdfg { public static void main(String[] args) throws IOException { ... 阅读全文
posted @ 2017-09-02 21:04
Dsp Tian
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