I will try to publish here some tips I found useful and that may be of help to others. Of course, some of them, will be very basic, but still may be useful for newbies.
Said that, a thing that I like to know is the approximate lines of code of my projects, the lines of code I write in a period of time, etc.
To know that you can use the following code:
Being, in this case, 'G1' the two letters that identify all the classes of the project I want to measure.
The output looks like:
Ok, now you can measure how many lines of Smalltalk code you write at day! :)
