All articles in category : Java

• How to display chinese character in Eclipse console ( 16 Mar 2010 )

• How to get current timestamps in Java ( 8 Mar 2010 )

• Java SHA Hashing Example ( 24 Feb 2010 )

• Java MD5 Hashing Example ( 23 Feb 2010 )

• How to know from where a Class was loaded in Java ( 8 Feb 2010 )

• How to read an image from file or URL ( 27 Jan 2010 )

• How to decompress serialized object from a Gzip file ( 26 Jan 2010 )

• How to compress serialized object into file ( 25 Jan 2010 )

• How to decompress file from GZIP file ( 24 Jan 2010 )

• How to compress a file in GZIP format ( 23 Jan 2010 )

• How to decompress files from a ZIP file ( 22 Jan 2010 )

• How to convert List to Set (ArrayList to HastSet) ( 21 Jan 2010 )

• What is the different between Set and List ( 21 Jan 2010 )

• How to compress files in ZIP format ( 21 Jan 2010 )

• How to convert Hex to ASCII in Java ( 20 Jan 2010 )

• How to find files with certain extension only ( 20 Jan 2010 )

• Java Properties file examples ( 19 Jan 2010 )

• How to get a Java Class Object ( 19 Jan 2010 )

• How to make an executable JAR file ( 18 Jan 2010 )

• How to compare dates in Java ( 18 Jan 2010 )

• Jar manifest error - java.io.IOException: invalid header field ( 17 Jan 2010 )

• Java StringTokenizer example ( 17 Jan 2010 )

• How to use Reflection to call Java method at runtime ( 17 Jan 2010 )

• How to write an image to file - ImageIO ( 17 Jan 2010 )

• The Java Archive Tool (JAR) Examples ( 16 Jan 2010 )

• How to list out all system drives in your system ( 16 Jan 2010 )

• How to generate serialVersionUID ( 15 Jan 2010 )

• How to load classes which are not in your classpath ( 14 Jan 2010 )

• How to add your manifest into a Jar file ( 14 Jan 2010 )

• How to run a Java application with no main method ( 13 Jan 2010 )

• How to print out the current project classpath ( 13 Jan 2010 )

• How to get the standard input in Java ( 13 Jan 2010 )

• How to assign file content into a variable in Java ( 12 Jan 2010 )

• How to traverse a directory structure in Java ( 12 Jan 2010 )

• How to open a PDF file in Java ( 12 Jan 2010 )

• How to clear / delete the content of StringBuffer() ( 11 Jan 2010 )

• How to convert HTML to Javascript (.js) in Java ( 11 Jan 2010 )

• How to get the file last modified date in Java ( 10 Jan 2010 )

• How to get the current working directory in Java ( 10 Jan 2010 )

• How to read an Object from file in Java ( 10 Jan 2010 )

• How to write an Object to file in Java ( 9 Jan 2010 )

• How to delete files with certain extension only ( 9 Jan 2010 )

• How to check if a file exists in Java ( 8 Jan 2010 )

• Java - How to get current date time - date() and calender() ( 24 Dec 2009 )

• How to read XML file in Java – (JDOM Example) ( 21 Dec 2009 )

• How to convert InputStream to File in Java ( 20 Dec 2009 )

• SAX Error - MalformedByteSequenceException: Invalid byte 1 of 1-byte UTF-8 sequence. ( 17 Dec 2009 )

• How to read UTF-8 XML file in Java – (SAX Parser) ( 17 Dec 2009 )

• SAX Error - Content is not allowed in prolog ( 5 Dec 2009 )

• How to list all system properties key and value in Java ( 1 Dec 2009 )

• How to convert character to ASCII in Java ( 1 Dec 2009 )

• How to change Eclipse splash welcome screen image ( 1 Dec 2009 )

• How to convert Java source code to HTML page ? ( 27 Oct 2009 )

• How to generate a file checksum value in Java ( 5 Oct 2009 )

• How to resize an image in Java ? ( 29 Sep 2009 )

• How to convert byte[] to BufferedImage in Java ( 29 Sep 2009 )

• How to convert BufferedImage to byte[] in Java? ( 29 Sep 2009 )

• How to load and write an image in Java? ( 29 Sep 2009 )

• How to view Java class hierarchy in Eclipse IDE? ( 25 Sep 2009 )

• How to Generate an unique ID in Java ( 7 Sep 2009 )

• How to connect to MySQL with JDBC driver - Java ( 19 Aug 2009 )

• Must specify the location of an OCSP Responder - Java ( 17 Aug 2009 )

• How to get the Tomcat home directory in Java ( 14 Jul 2009 )

• How to convert char to String in Java ( 11 Jul 2009 )

• How to detect OS in Java - System.getProperty("os.name") ( 4 May 2009 )

• How to read UTF-8 encoded data from a file - Java ( 28 Apr 2009 )

• How to write UTF-8 encoded data into a file - Java ( 28 Apr 2009 )

• How to suppress unchecked warnings - Java ( 23 Apr 2009 )

• How to insert a new line in resource bundle messages - java ( 22 Apr 2009 )

• How to encode a URL string or form parameter in java ( 11 Apr 2009 )

• How to escape special characters in java? ( 10 Apr 2009 )

• How to convert java object to / from json format - (Gson API) ( 18 Mar 2009 )

• How to run a java program in backgroud (unix / Linux) ( 12 Mar 2009 )

• How to convert String to Byte in Java? ( 27 Feb 2009 )

• how to convert Byte[] array to String in Java ( 26 Feb 2009 )

• JCE Encryption - Data Encryption Standard (DES) Tutorial ( 25 Feb 2009 )

• Java's silent killer - Integer Overflow, Careful ! ( 5 Feb 2009 )

• How to calculate monetary values in Java - double vs BigDecimal ( 31 Jan 2009 )

• How to get time in milliseconds in Java ( 29 Jan 2009 )

• How to calculate elapsed / execute time in Java ( 28 Jan 2009 )

• How to validate phone number in Java (regular expression) ( 27 Jan 2009 )

• How to convert Java Project to Web Project in Eclipse ( 26 Jan 2009 )

• How to loop / iterate a List in Java? ( 25 Jan 2009 )

• How to convert Array to List in Java ( 24 Jan 2009 )

• Reverse loop versus Forward loop in Performance - Java ( 21 Jan 2009 )

• While loop, For loop and Iterator Performance Test - Java ( 20 Jan 2009 )

• How to connect to PostgreSQL with JDBC driver - Java ( 15 Jan 2009 )

• Bind variables Performance Test in Java ( 9 Jan 2009 )

• Content Assist (Ctrl + Space) Is Not Working - Eclipse ( 31 Dec 2008 )

• How to modify date time (Date Manipulation) - Java ( 28 Dec 2008 )

• How to read input from console - Java ( 11 Dec 2008 )

• Print the limits of the primitive types in Java ( 8 Dec 2008 )

• How to read XML file in Java - (SAX Parser) ( 7 Dec 2008 )

• How to read XML file in Java - (DOM Parser) ( 6 Dec 2008 )

• Is there any constant in Java? how to declare it? ( 5 Dec 2008 )

• How to read file from Java - BufferedInputStream Example ( 2 Dec 2008 )

• How to read file from Java - BufferedReader Example ( 1 Dec 2008 )

• How to use HashMap (tutorial) - Java ( 29 Nov 2008 )

• How to convert long array to Long array , long [] to Long[] ( 24 Oct 2008 )

• NullPointerException at org.enhydra.jdbc.pool.GenericPool.getFromPool ( 10 Oct 2008 )

• How to download file from website- Java / Jsp ( 22 Aug 2008 )

• How to export data to CSV file - Java ( 21 Aug 2008 )

• How to install java jdk on ubuntu (linux) ( 12 Aug 2008 )

• java.lang.UnsupportedClassVersionError: Bad version number in .class file ( 12 Aug 2008 )

• Java Web Start (Jnlp) Tutorial - UnOfficial Guide ( 5 Aug 2008 )

• If statement Becareful !!! ( 29 Jul 2008 )

• How to remove Whitespace between String - Java ( 23 Jul 2008 )

• Java Decompiler Plugin For Eclipse ( 21 Jul 2008 )

• Open Browser in Java windows or Linux ( 18 Jul 2008 )

• java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory ( 14 Jul 2008 )

• How to install java jdk on fedora core (linux) ( 11 Jun 2008 )

• Check duplicated value in array ( 31 May 2008 )

Books Reviewed