Check if the string has special characters or not, only Letters or digits ...
Loads/Saves items from/to text file to/from listbox Also has simple adding and ...
Gets number of days in a certain month
Converts seconds from numbers into time in format of ...
Generates the calendar week number for a certain date, counting the first week ...
Delete files in a specified folder which are older than x days This code ...
Returns the day name in several formats It uses either full date or only ...
Returns the month name in one of 5 formats (below) It can use full date or ...
50 chars max.