Click here to Skip to main content
15,436,489 members

Articles by Rick Hansen (Article: 1)

Article: 1

RSS Feed

Average article rating: 4.76

Desktop Programming
Windows Forms
23 Feb 2009   Updated: 23 Feb 2009   Rating: 4.76/5    Votes: 27   Popularity: 6.65
Licence: CPOL    Views: 80,173     Bookmarked: 170   Downloaded: 1,429
Please Sign up or sign in to vote.
Here is a very simplified method for selling relatively secure unlock keys to your customers. The unlock key you provide will only unlock that specific customer's download instance for a specific feature set or product.

Average blogs rating:

No blogs have been submitted.

Average tips rating:

No tips have been posted.

Average reference rating:

No reference articles have been posted.

Average project rating:

No projects have been posted.
Software Developer (Senior)
United States United States
I am a 54 year old software developer working non-stop in the field since 1979. Back then I was converting autocoder to a more high level language called assembler language (BAL) on mainframes Smile | :) Today I am a lead technical analyst for a large manufacturing company working on the .NET and IBM Java platforms. In the 29 years between then and now I have probably coded in most every language and designed software for a wide variety of applications and platforms.