Searching for dash ‘-’ using grep

Using grep to search for text containing dash -
grep –exclude ‘*.svn*’ -r “\\- Details” *

Java Memory Brief

How Java would benefit from effectively final fields. Temporarily mutable fields get ‘flushed’ (fixed) and become immutable and thread-safe. Extra benefits: immutable arrays – runtime checked, backwards compatible.

See the article at http://negev.wordpress.com/java-memory-brief/