Java GC Tutorials - Herong's Tutorial Examples
This book is a collection of tutorial notes and sample codes written by the author while he was learning JVM GC (Garbage Collection) processes. Topics include Java Garbage Collectors, STW (Stop-The-World), Serial Collector, Parallel Collector, Concurrent Collector, G1 Collector, GC Algorithms, Gener... 2018-06-17, 248👍, 1💬
Ethereum Tutorials - Herong's Tutorial Notes
This free book is a collection of tutorials and notes on Ethereum and blockchain. Topics include Blockchain, Ethereum, Cryptocurrency, Mining, MetaMask, Wallet. 2018-05-11, 389👍, 2💬
Installing and Running Java DB - Derby
This chapter provides tutorial notes on downloading, installing and setting up Java DB (Derby) server. Topics include downloading and installing Java DB 10.5.3; verifying Java DB execution environment; running Java DB in Network Server mode; using 'ij' to create database and tables. 2015-11-08, 1580👍, 3💬
JDBC-ODBC Bridge Driver - Flat Text Files
This chapter provides tutorial notes on using JDBC-ODBC Bridge to access data stored in flat text files. Topics include creating tab delimited data files; creating and configuring DSN for flat data files; running queries on flat files. 2015-10-27, 1089👍, 1💬
Microsoft JDBC Driver - Query Statements and Result Sets
This chapter provides tutorial notes on running query statements and working with result sets with Microsoft JDBC Driver. Topics include creating statement objects; executing SQL query statements; retrieving ResultSet objects; looping through result set; obtaining field values from the result sets. 2015-10-09, 664👍, 2💬
Loading Driver Class Automatically
This section provides a tutorial program to show how JDK 1.7 and 1.8 automatically loads JDBC driver classes from JAR files specified in the classpath. 2016-10-15, 622👍, 3💬
Java DB (Derby) - PreparedStatement
This chapter provides tutorial notes on JDBC PreparedStatement with Java DB (Derby) JDBC Driver. Topics include creating PreparedStatement objects; setting PreparedStatement parameters; running PreparedStatement in batch mode; comparing PreparedStatement performance. 2017-09-01, 460👍, 2💬
Instance Name Better than Port Number
This section describes how SQL Server support JDBC client applications to use instance name instead of port number to connect to a specific instance. 2016-11-26, 422👍, 1💬
This section provides a tutorial example on how to use 'keytool' to import certificates in DER and P...
This section provides a tutorial example on how to download and install JDK 1.8.0 (Java SE 8), which...
This section describes the DER (Distinguished Encoding Rules) - A binary format of encoding a data v...
This section describes how to create tables with CLOB columns in Oracle server.
This section describes DES (Data Encryption Standard) algorithm - A 16-round Feistel cipher with blo...