JDBC Tutorials - Herong's Tutorial Examples
This JDBC tutorial book is a collection of notes and sample codes written by the author while he was learning JDBC technology himself. It can be used as a tutorial guide for beginners. Topics include Java, Database, JDBC, Driver, ODBC, Connection, DataSource, SQL, ResultSet, Metadata, Derby, MySQL, ... 2020-03-07, 7070👍, 10💬
Certificate in PEM Format
This section describes what is certificate PEM (Privacy Enhanced Mail) format - A format uses PEM idea to convert a certificate in DER format to a message of printable characters. The conversion uses the Base64 encoding. 2020-02-23, 5343👍, 4💬
Using HttpURLConnection to Call GetSpeech SOAP 1.1
This section provides a tutorial example on how to use the java.net.HttpURLConnection class to call the GetSpeech SOAP 1.1 Web service provided by xmlme.com. 2020-02-23, 499👍, 2💬
Decrypting Encrypted SOAP Message
This section describes how the message receiver should decrypt an encrypted SOAP message in 2 steps: decrypt the encrypted secret key with receiver's private key and decrypt the encrypted message with the secret key. 2020-02-19, 413👍, 1💬
Using "adb logcat" Command for Debugging
This chapter provides tutorial notes on the 'adb logcat' command. Topics include using 'adb logcat' command options and arguments; viewing log buffers: main, events, and radio; creating rotated log files; control log format as 'brief' or 'long'; filtering out log entries by priority and process tag;... 2020-02-14, 4987👍, 2💬
DESSubkeysTest.java - DES Key Schedule Algorithm Illustration
This section provides a tutorial Java program, DESSubkeysTest.java, to illustrate how DES key schedule algorithm works. 2020-02-10, 944👍, 3💬
Two Types of "import" Statements
This section describes two types of 'import' statements: Single Type Import and On-Demand Type Import. 4 sample Java source files are provided to test 'import' statements. 2020-02-06, 485👍, 2💬
XMLPad Crash When Validating Non-Conforming XML Documents
This section describes a failed test of validating a non-conforming XML document with the assigned XML Schema file (XSD), XMLPad Crashed. 2020-01-28, 185👍, 2💬
HttpsHello.java - HTTPS Server Test Program
This section provides a tutorial example on how to write a HTTPS server test program, HttpsHello.java. It writes back a simple Web page using the HTTPS protocol. 2020-01-28, 11751👍, 25💬
This section provides a quick introduction of the UTF-16BE (Unicode Transformation Format - 16-bit Big Endian) encoding for Unicode character set. UTF-16BE is a variation of UTF-16. 2020-01-22, 4019👍, 6💬
main() Method - Java Execution Entry Point
This section describes the Java program entry point, the main() method of the starting class. Command line arguments are passed as an string array parameter to the main() method. 2020-01-21, 284👍, 2💬
1962 - Wu Su Li Chuan Ge (乌苏里船歌) - Boat Song On The Ussuri
Wu Su Li Chuan Ge (乌苏里船歌) - Boat Song On The Ussuri, Lyrics by Hu Xiaoshi (胡小石), Music by Wang Yuncai (汪云才) and Guo Song (郭颂), Produced in 1962. 2020-01-21, 202👍, 3💬
GB2312 Tutorials - Herong's Tutorial Examples
This free book contains Herong's notes and tutorial examples on Chinese GB2312 character set. It provides a mapping table of all GB2312 characters, native codes, corresponding Unicode codes and UTF8 codes. The Java program source code that produces the mapping table is also included. Topics include ... 2020-01-20, 16109👍, 9💬
This section describes how to connect to a DSN (Data Source Name) with JDBC-ODBC Bridge.
This section provides a tutorial example on how to see the list of trusted root CA (PKI Authorities)...
This cryptography tutorial book is a collection of notes and sample codes written by the author whil...
This section describes the DER (Distinguished Encoding Rules) - A binary format of encoding a data v...
This section describes how to insert new data rows into MS Access database through the JDBC-ODBC dri...