Congratulation!!!

Especially to your impressive juvenilely vim.

Congratulation again!!!

Matsche

On 2014-10-04 18:47, Gene Heskett wrote:
> On Saturday 04 October 2014 12:09:57 Dave Cole did opine
> And Gene did reply:
>> Hi Alex,
>>
>>  >>I never asked to anybody on the board this issue. <<
>>
>> I understand.   But several of the board members are now obviously
>> aware of your desire to have a GOTO instruction in the LinuxCNC
>> gcode language.
>>
>>  >>I honestly don't know how to do it .
>>
>> Ok..  I didn't know.   I just wanted to try and help you.
>> So you will need to convince someone else to alter the program and
>> submit a patch for review.  Then it may or may not be included in the
>> official releases of LinuxCNC in the future.  However, if you have a
>> patch, you can apply that to LinuxCNC yourself and recompile the
>> program and gain that functionality.  There are instructions on the
>> LinuxCNC website on how to get and compile the LinuxCNC source code.
>>
>>>> Never in my mind to see a so strong reaction from a part of the
>>>> people I
>> read .<<
>>
>> Don't take it personally.
>>
>> Some programmers have strong negative feelings about the GOTO
>> instruction. Some really horrendous code has been written with the
>> help of the GOTO instruction. Extensive use of the GOTO instruction is
>> generally associated with bad programming practices.
> And I guess I am one of them "crusty" old programmers as I'm celebrating 
> my 80th today.  I have carved code in several languages but except for 
> some early efforts in basic, haven't used a goto in any other language 
> that effectively did have it by whatever name.  I have, after that basic 
> disaster, which was scrapped in the long run & the function re-written in 
> assembler and C combined, pretty much looked at a goto as the equ of a 
> painter painting himself into a corner.  Its not only embarrassing, but 
> seems to show a lack of forethought in how to go about solving the problem 
> at hand.  That isn't intended to insult anyone who does use it by design, 
> just that I have learned to think about how to do it which automatically 
> assumes it does not exist, and usually have a pseudo code written out and 
> printed as an outline to follow before a real line of code is typed.
>
>>>> Can you kindly explain me how to express an official request to the
>>>> LCNC
>> board of developers. <<
>> Making an official request to the board may very well result in no
>> changes unless they personally are interested in making the changes.
>>
>> Here is the official "How to contribute web page".
>> http://www.linuxcnc.org/docs/html/code/Contributing-to-LinuxCNC.html
>>
>>>> First of all I'm not so comfortable with the english writing to
>>>> express my
>> self fully .<<
>>
>> You do very well.
> I'll have to agree.
>>>> I tried during the thread to explain why the GOTO (or whatever
>> function/instruction can do the same thing) can be useful to produce
>> clear and well structured G code but maybe I failed .<<
>>
>> I don't think that was an argument that you or anyone else could win on
>> this list.
>>
>>>> If a feature is transversal between different CNC manufacturers to be
>>>> a
>> sort of "standard" why LCNC shudn't have it ?
>>
>> Good question.
>>
>> Regards,
>>
>> Dave
> [...]
>
> Cheers, Gene Heskett

-- 
"In der Wissenschaft siegt nie eine neue Theorie,
nur ihre Gegner sterben nach und nach"

Max Planck


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