Archive for March 28th, 2008
Daily Archive
Friday, March 28th, 2008
Preference system for IDL applications
It is frequently useful for applications to store information between runs. In general, if it is important enough to ask the user, it is important enough to remember. IDL provides a handy routine app_user_dir to get a directory to store this type of information, but you are on your own reading and writing these preferences [...]
