Similar to Perl's CGI::escapeHTML(), though (because we can!) this adds it as a method to all String objects.

Convert an irregular name=value pair string into a formatted array.

Recursively delete a directory, emptying all contents.

This simple function simply removes the character at the given index from a string.

NOTE: The count starts from 0

Adds any character at the given index of a string.

NOTE: Count starts from 0

Java properties files can yield undesirable results at runtime, if there happen to be spaces at the end of some lines.

Requires a win32 port for the GNU utilities grep and sed - e.g. http://unxutils.sourceforge.net/.

Format Bytes

This is a very convenient way to remove all doubles from a List in Java. The only prerequisite is that the elements in the list have proper equals and hashCode methods.

It work by using the constructor of a Set that takes a Collection as an argument.

I poured the snippet in a little program so can run it straight away.

Gets the rightmost substring, of the specified length, from a String object.

Generates an 88 character secure hash string for the passed in strings.