Liberty Basic is develeopped by Carl Gundel Original Newsletter compiled by Alyce Watson and Brosco Translation to HTML: Raymond Roumeas
Using GDI - Part 2
Using Text Files
Many subscribers to this Newsletter are self-taught programmers -and to this group - I congratulate you. While Carl has provided us with a very easy to learn and use programming language - it is still necessary to understand the concepts involved - and to do this without any formal training is quite an accomplishment. You should be very proud of yourselves for your achievements. (Please take a bow and wait for the applause to die down before continuing)!!!!
This newsletter is primarily aimed at that those who have just started on their voyage into learning LB programming.
Some time back I mentioned to Alyce that teaching yourself to program is like playing a PC Adventure game. When you first start the game you have little idea of the situations that you will encounter - you will be presented with strange objects that have little meaning to you at the time - and you will often wonder as to how they will fit into the game. So you pick them up and store them in your inventory. When you get to a part of the game that you can't get past - you try each of the objects in your inventory to see if they help you. If they don't - you retrace your steps to try to find what you missed.
When you start programming in LB you will also be presented with things that don't make sense at the time. There will be discussions and code snippets on the Message Boards, Email lists, Newsletters, etc. Many of these will have little meaning to you. Don't worry - it happens to all of us! Just store all this information in your Inventory (perhaps in a subdirectory under the main LB directory.)
When you get to an area in your program that you can't solve - look through your inventory - you may have the answer there. Also - don't forget to revisit the LB Helpfile and the sample programs provided with the LB distribution package - there is a wealth of information there. Plus there are now numerous websites with many LB programs that you can download. Alyce has compiled a list of many of the programs available - and where they can be downloaded.
The list is at: http://www.wctc.net/~awatson/lbdov.html
And after you have done all this - how long will it take you to progress through the ranks from a beginner to an expert? - FOREVER!
By the time you feel that you have mastered a good proportion of the current version of LB - there will be newer versions with more features. Learning is an ongoing process - you will never know it all.
What's the best way to learn? - EXPERIMENT - and if it doesn't work - keep trying, you wont break anything - so keep trying. And of course, there are the Message Boards and the Email list to get assistance - but don't 'cry wolf' when your first attempt doesn't work. You will learn more by trying variations - revisiting the samples, snippets, helpfiles, etc. rather than just asking for a solution to 'cut and paste' into your program.
Alyce has often asked me why I treat her as an equal. (If you are not aware of our backgrounds - Alyce is a self-taught programmer with 18 months experience. I have been programming for over 30 years - much of the time professionally). The answer is simple - Alyce has a stubborn streak that refuses to let the computer 'beat her'. I know that Alyce perserveres with a problem for many hours before she concedes defeat and asks for help (and that isn't neccessary very often). In the process she learns more every day. She is quite correctly referred to as the graphics guru in the LB community - and that's very impressive for a self-taught programmer!!!!
A while back I published a routine for printing text around a circle. The routine all hinged on one particular API call that I had to translate to LB format. It took me 25 hours of experimenting to get this one call correct!
It is this 'never say die' attitude that's needed to become a good programmer. If you give up after the first few attempts and call for help immediately - you are destined to limit your improvement rate and remain at the level of 'very ordinary'.
(By the way - the above statement is not directed at any specific LBers - it is a general statement that any experienced programmer would endorse).
One Final point. When many people first learn to program, they are stuck for ideas as to what program they should write first. OK -
here are a couple of guidelines.
Attached is a document (in *.wri format) to complement the tutorials, help files, etc. that are provided with your LB installation kit. Alyce and I didn't know quite what to call this document. Its not a tutorial, its not a FAQ - its just a document that we both agree would have helped us a lot if it had been available when we were learning LB.
This new newsletter service provider seems to be working very well: - no hassles with ZIP attachments - no hassles with the size of the newsletter - no hassles with frequency, etc. Thanks to the several LBers that suggested this provider to me.
Currently the newsletter is set up so that only I am able to post anything to the subscribers of the newsletter. But there are two other options available to be considered.
Please let me know your thoughts.
Comments, requests or corrections mailto:brosc-@orac.net.au
Translated from Australian to English by an American:
Alyce Watson - Chief Editor. Thanks Alyce.