Gerard Willia G J B M Dinh Sy
Gerard Willia G J B M Dinh Sy
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Hello,

Thank you for your willingness to learn more about me.

I am French and I have always coded in multiple programming languages. I started with Basic and DOS, then I learned PHP, C++, and more recently MQL5.

If I have the time, I might be interested in MQL4, but I still have to see if the investment is worth it.

I like simple and very responsive codes. I have already shown some simple codes in the codebase of this site.

If you have any code ideas, you can post them on this thread: https://www.mql5.com/en/forum/453288

If your idea matches my ideas, it will be developed. It can be published as open source in the codebase, for free, or for rent.

My stated goal is to sell compiled codes, only indicators and maybe scripts.

To date, I have not yet made a final decision.

Feel free to add me as a friend to follow my releases of open or closed source codes.

Best regards,
Gerard Willia G J B M Dinh Sy
Added topic How to Configure the Tester
Good morning I have a problem with testing it for one of my codes and I cannot test it in the debugger because it generates an out of range , but not on the terminal where it works Here is the code gf_TfNumberbars = Bars ( gf_Symbol, gf_TFDef);
Gerard Willia G J B M Dinh Sy
Added topic Different timeframe values in execution and debug
Good morning I have a problem that doesn't help me write my code. Here is a test code which reproduces the problem on my side it will just display in Comment() the choice of user input    ENUM_TIMEFRAMES
Gerard Willia G J B M Dinh Sy
Added topic Ibarshift Request for explanation.
Good morning I found a workaround, but would like some explanation on how ibarshift() works My code is in oncalculate(). Time[i] is therefore just the constant and "i" an iteration of For The goal was to recover X bars on a higher timeframe
Gerard Willia G J B M Dinh Sy
Added topic Asynchronous oncalculate
Good morning In the doc, it is not specifically said that oncalculate is asynchronous. It is said that the event is launched at each tick Am I correct in thinking that the instructions in oncalculate are synchronous and each tick launches a new
Gerard Willia G J B M Dinh Sy
Added topic Terminal-Server Synchronization
Good morning I looked at a lot of code on this subject Codes in codebase, in this forum, and in the official doc https://www.mql5.com/en/docs/series/timeseries_access In the comments of this code we can read for the checkloadhistory() function //---
Gerard Willia G J B M Dinh Sy
Gerard Willia G J B M Dinh Sy
Good evening
In the SimpleMAOnBuffer() code that you can find in MovingAverages.mqh in the include directory,

I suggest a small correction

The code loops to set the values to 0...
for(int i = 0; i < start_position - 1; i++)
buffer[i] = 0.0;

Might as well go through the order that goes well
ArrayInitialize(buffer, 0.0);
Gerard Willia G J B M Dinh Sy
Added topic Define g_debug or input g_debug?
Good morning Happy holidays to everyone. I wonder. I like codes that have error handling to easily track any issues, to track whether step-by-step validations are valid. Example    if ( ! SetIndexBuffer ( g_indexiMA, g_BufferMA
Gerard Willia G J B M Dinh Sy
Gerard Willia G J B M Dinh Sy
Good morning

Once again one of my codes is cited

It's a very simple code that allows you to see how to set up a moving average from the native ima function

https://www.mql5.com/en/code/46062
Gerard Willia G J B M Dinh Sy
Published code Envelopes beginner tutorial By William210
Envelopes beginner tutorial to learn how to code in MQL5
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Gerard Willia G J B M Dinh Sy
Added topic Mql5 community account
Good morning Still fine ? How do I know if I already have an account before creating one please? Where can I find this information on my profile
Gerard Willia G J B M Dinh Sy
Added topic What are these 2 letters at the beginning of lines?
Good morning How are you ? I'm looking at the terminal log to debug some of my code for data synchronization between the server and the terminal. Here it is IM       0        09 : 57
Gerard Willia G J B M Dinh Sy
Gerard Willia G J B M Dinh Sy
Good morning.
How are you ?
I'm quite behind on my codes, but the SuperTrend based on the ATR as developed by Olivier Seban will soon be available in the marketplace.

As said, it works with an ATR of 10 periods and a ratio of 3 which are the original parameters.
Supertrend=(High+Low)/2+(Multiply)∗(ATR)

For me it is a good indicator because it allows me to find the right entries on what is important to me in trading.

See “price levels” and see price “noise”.

The louder the noise, the better the input provided you don't make the wrong trend and for that the Supertrend on ATR is quite good.

https://www.mql5.com/en/charts/18555918/usdchf-m1-admiral-markets-group
Gerard Willia G J B M Dinh Sy
Added topic What is codebase copyRight?
Good morning. What does code copyright protect in CodeBase? The code or the code and its idea? I saw some code which suggests a good idea for associating indicators but I find it very poorly written. I would like to rewrite the code and put it in
Gerard Willia G J B M Dinh Sy
Added topic What should I know before putting a code in MarketPlace?
Good morning There you go, I think that now in a short time, I should put my first code in the MarketPlace. Of course, I don't want to violate any site rules. I'm sure you certainly have some advice to give me. The right things to do. Dead ends to
Gerard Willia G J B M Dinh Sy
Added topic Really tired of this channel!!!
Good morning I unsubscribe from this channel all the time, and all the time its owner who I cannot identify to tell him that I am not at all interested in his channel, keeps resubscribing me!!! But how can you stop being bothered by your channel? If
Gerard Willia G J B M Dinh Sy
Added topic Marketplace - Can we go from Free to paid?
Good morning As said in the title, I would like to know if I put an ex5 on the marketplace for free, can I put it for a fee later? The reason is this. I have some code that I put into the codebase. But maybe for some traders, definitely not
Gerard Willia G J B M Dinh Sy
Published code Donchian Channel for beginners by William210
Donchian Channel for traders or young developers by William210
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Gerard Willia G J B M Dinh Sy
Published code Keltner Channel code for beginners by William210
Keltner Channel for traders or young developers by William210
· 1 3152 289
Gerard Willia G J B M Dinh Sy
Gerard Willia G J B M Dinh Sy
Good evening. Who owns this channel? FOREX BIG TRADER
Gerard Willia G J B M Dinh Sy
Added topic Styler formatting
Good morning I have a problem with the styler accessible in tools => Styler It seems not to recognize else if it transforms them into else, then if Here is some test code int value = 5 ; if ( value == 1 ) {     Print( "Value is
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