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Home › Java

Java

October 21, 2008 - 11:55pm — Xuan Ngo

Java programming language

  • Installation of JDK
  • Setting the class path
  • Boundaries of primitive data types in Java
  • Convert a list into an array of a specific class
  • Convert an octal value to its corresponding ASCII value
  • Find a linear function that represents a set of data points
  • Find the degree of a slope
  • Get a list of holiday dates using Jollyday library
  • How to create and read properties file
  • Javadoc example
  • List files from a directory
  • Mapping of Java and MySQL data types
  • Measure time elapsed
  • Read and write Excel file using Apache POI
  • Removing all characters but letters and numbers
  • Sort object with different values using comparators
  • Take screenshots of the full screen
  • Usages of regular expression in String.replaceAll()
  • Use ResourceBundle and properties files to add multilanguage support to your application
  • Write text to file
  • log4j
  • Manipulate directory and file path in portable way
  • Multithreaded Programming
  • Parameterized String
  • Performance of primitive data type vs object data type
Installation of JDK ›
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