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Boris Armenteros / Profil

Boris Armenteros
Boris Armenteros
4.1 (37)
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12+ Jahre
Erfahrung
13
Produkte
572
Demoversionen
1
Jobs
0
Signale
0
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Owner in barmenteros FX - barmenteros.com
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https://barmenteros.com
Take a look at our products here: https://www.mql5.com/en/users/barmenteros/seller

Hire us here: https://www.mql5.com/en/job/new?prefered=barmenteros

We firmly believe that striving for perfection is the road to excellence. With this as our keystone, barmenteros FX is devoted to providing tailored MT4 programming service (also MT5) for Forex traders worldwide. In addition to MetaTrader, we also program for other popular trading platforms as TradingView, NinjaTrader and TradeStation. With years of experience, we have improved the methods and processes that enable us to create high-quality, robust and stable programs for Forex market. We aim to create long term partnerships with our customers by exceeding expectations with a top level of professionalism, honesty, and transparency.

Reach us here: barmenteros.com
Boris Armenteros
Trading Systems

Why a hardcoded account-number check isn't license protection

7 Juli 2026, 11:44
The check that feels like a lock Most of us started here. You want to stop your EA from running on accounts that didn't pay, so you drop something like this near the top of OnInit() : int OnInit() { long allowed = 12345678; // the buyer's MT account if(AccountInfoInteger(ACCOUNT_LOGIN...
45
Boris Armenteros
Trading Systems

Why "simple" MQL4/MQL5 requests expand: repainting removal, panels, and the hidden decision set

2 Juli 2026, 22:20
If you develop for clients — or you are a trader commissioning tools — you have met this request: "Remove the repainting from my indicator. Should be quick, right?" One line, priced by the requester at one day of work...
50
Boris Armenteros
Trading Systems

Your MT4 EA Compiles on MT5. That's the Part That Fools You.

1 Juli 2026, 14:40
There's a moment in every MT4-to-MT5 move where the terminal reports "0 errors" and it feels like the job is done. It isn't. A clean compile only tells you the syntax converted...
46
Boris Armenteros
Trading Systems

Three Silent Failures in MT4 to MT5 Migration (And the Audit That Catches Them)

30 Juni 2026, 21:37
The standard migration advice goes like this: rename the file, resolve the compile errors — most of which are renamed functions — and run the backtester. If the equity curve looks similar, you are done...
60
Boris Armenteros
Trading Systems

Five Symbol-Specific Assumptions That Silently Break EAs on Non-EURUSD Instruments

29 Juni 2026, 22:53
Most EAs I debug for cross-symbol failures share the same five hardcoded assumptions. They are all correct on EURUSD and all wrong on everything else. Here is what breaks, why, and the runtime queries that fix each one...
47
Boris Armenteros
Trading Systems

Three Ways Your Session Filter Gets Time Wrong (And the Permanent Fix)

28 Juni 2026, 18:08
Every March and October, the same production failures surface in EA support channels: session filters that worked perfectly start letting trades through at the wrong hours...
83
Boris Armenteros
Trading Systems

Five Structural Failures I Find in Most "Working" EAs

27 Juni 2026, 19:24
After 14 years of reviewing and rescuing Expert Advisors — across 30+ code reviews over the past three years alone — the structural problems repeat with remarkable consistency. This is not about strategy logic. The strategies are often fine...
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Boris Armenteros
Trading Systems

AI-Assisted MQL Development: What Works, What Breaks, and a Production Checklist

26 Juni 2026, 14:51
I use AI daily for MQL4 and MQL5 development — scaffolding functions, writing boilerplate, exploring implementation approaches...
58
Boris Armenteros
Trading Strategies

The Production Layer Your Backtest Never Tests: OrderSend Retries and Restart-Safe State

26 Juni 2026, 10:24
A clean backtest proves your entry and exit rules. It does not prove your EA will survive a live night. Those are two different things, and the gap between them is where most EAs quietly fail at 2am. The backtester feeds your code a tidy, sequential stream of ticks. Every order fills...
57
Boris Armenteros
Trading Systems

MT4 to MT5: four migration bugs that survive a clean recompile

11 Juni 2026, 22:14
A clean recompile is where an MT4-to-MT5 migration starts, not where it ends. The functions rename, the errors clear, the Strategy Tester runs — and four architecture differences sit underneath, none of which throws an error...
75
Boris Armenteros
Trading Systems

CTrade::PositionClose() — The Return Value Contract and What It Costs in Production

3 Juni 2026, 10:07
If you are migrating from MQL4 or debugging a position management bug you cannot reproduce in Strategy Tester, read this before changing anything else. What the Documentation Actually Says The MQL5 reference for `CTrade::PositionClose()` is technically accurate. Both overloads are listed...
167
Boris Armenteros
Trading Systems

What MT4 Programmers Do Before Writing a Line of Code

28 Mai 2026, 11:51
Every EA project starts with a brief. The brief describes entry conditions, exit logic, position sizing, and timeframe. It is usually thorough on paper. In practice, it is almost never complete...
73
Boris Armenteros
Trading Systems

Why Your Portfolio EA Is Acting on Orders It Didn't Place

20 Mai 2026, 07:54
The Silent Failure Mode Running two or more expert advisors on the same MetaTrader account exposes a structural gap that single-EA backtesting never reveals. The platform logs no warning when one EA modifies or closes an order it doesn't own...
109
Boris Armenteros
Trading Systems

Three Factors That Determine Whether Your EA Needs Fixing or Rebuilding

15 Mai 2026, 10:12
Whether a struggling EA deserves targeted optimization or a full rebuild comes down to three structural factors: code structure quality, strategy logic validity, and state management architecture. I evaluate this regularly for clients, and the answer is never obvious from the outside...
101
Boris Armenteros
Trading Systems

Why AccountBalance() Is Wrong for Multi-Position EAs (and How to Fix It)

12 Mai 2026, 08:20
The Problem Three EA rescue projects arrived at barmenteros FX this year with identical symptoms: excellent single-trade backtest results, inconsistent live performance during periods when two or more positions ran simultaneously...
137
Boris Armenteros
Hat eine Bewertung über den Kunden hinsichtlich des Auftrags Gorilla Forex Group Terminator abgegeben
· 1
Boris Armenteros Hat ein Produkt angeboten
Price and Moving Average Crossover MT5

30.00 USD

Kreuzung von Marktpreis und gleitendem Durchschnitt mit allen Arten von Alarmen und Funktionen zur Verbesserung der Visualisierung auf dem Chart. Funktionen Überschneidung von Marktpreis und gleitendem Durchschnitt (MA) beim aktuellen Balken oder beim Abschluss des letzten Balkens; Es kann gleiche Signale in einer Reihe vermeiden, d.h. es kann nur ein Kaufsignal gefolgt von einem Verkaufssignal zulassen und umgekehrt; Der MA kann für jede der folgenden Mittelungsmethoden eingestellt werden

· 1
Boris Armenteros Hat ein Produkt angeboten
AMA Adaptive Moving Average Alerts Serie MT4
Bewertungen: 2
FREE

Signale und Warnungen für den Indikator AMA (Adaptive Moving Average) basierend auf diesen MQL5-Beiträgen: Adaptive Moving Average (AMA) und Signale des Indikators Adaptive Moving Average . Hinweis : Dieses Tool basiert auf dem Code des AMA-Indikators, der von MetaQuotes Software Corp. entwickelt wurde. Merkmale Die Signale werden beim Schließen des letzten Balkens/beim Öffnen eines neuen Balkens ausgelöst; Jede Art von Warnungen kann aktiviert werden: Dialogfeld, E-Mail-Nachricht

Boris Armenteros Hat ein Produkt angeboten
Accelerator Decelerator Alerts Serie MT4

FREE

Signale und Warnungen für den Accelerator/Decelerator-Indikator basierend auf diesen MQL5-Beiträgen: Accelerator Oscillator und Signale des Indikators Accelerator Oscillator . Hinweis : Dieses Tool basiert auf dem Code des Accelerator Indikators, der von MetaQuotes Software Corp. entwickelt wurde. Merkmale Die Signale werden beim Schließen des letzten Balkens/bei der Eröffnung eines neuen Balkens ausgelöst; Jede Art von Warnungen kann aktiviert werden: Dialogfeld, E-Mail-Nachricht

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