Cryptography Tutorials - Herong's Tutorial Examples
This cryptography tutorial book is a collection of notes and sample codes written by the author while he was learning cryptography technologies himself. Topics include AES, blowfish, certificate, cipher, decryption, DES, digest, encryption, keytool, MD5, OpenSSL, PEM, PKCS#8, PKCS#12, private key, p... 2017-03-02, 12955👍, 2💬
Accessing System Environment Variables
This section provides a tutorial example on how to access environment variables defined in the operating system using the System.getenv() method. 2017-01-14, 178👍, 2💬
Downloading and Installing JDK 1.7.0 on Windows
This section provides a tutorial example on how to download and install JDK 1.7.0 (Java SE 7) on a Windows XP system. A simple Java program was entered, compiled, and executed with the new JDK installation. 2017-01-02, 3880👍, 3💬
PC Register and Native Method Stack
This section describes PC Registers and Native Method Stacks, which are reserved one per thread. Normal Java applications do not have any significant impact on PC Registers and Native Method Stacks. 2016-05-13, 655👍, 2💬
Sun's JVM - Java HotSpot VM
This chapter provides tutorial notes and example codes on Sun Java HotSpot VM. Topics include running Java HotSpot VM in client and server modes; checking memory usage with the Runtime class. 2016-01-26, 376👍, 1💬
Garbage Collection Tests
This chapter provides tutorial notes and example codes on garbage collection. Topics include garbage collection test program - GCTest2.java; comparisons between HotSpot 1.7.0, HotSpot 1.6.0 and JRockit R28.2.7. 2015-08-16, 193👍, 1💬
Table of Contents - Index
This free book is a collection of notes and sample codes written by the author while he was learning JVM himself. Topics include JVM (Java Virtual Machine), HotSpot, JRockit, GC (Garbage Collection), Memory, Stack overflow, CDS (Class Data Sharing), Runtime, Reflection. 2015-07-18, 237👍, 0💬
This section provides a tutorial example on how to use SHA1 message digest algorithm in Java. The JD...
This section describes a tutorial example of a complete SOAP application with both server and client...
This section provides a tutorial example on how to download and install JDK 1.8.0 (Java SE 8), which...
This section provides a tutorial Java program, CipherDES.java - A Java Implementation of DES encrypt...
This section describes what is PKCS5Padding - a schema to pad cleartext to be multiples of 8-byte bl...