Jhlewis10 joined the group
Fractal Arrow Prediction 11 years, 6 months agoSaver0 replied to the topic Questions & support in the forum
Node.js + MQL4 Development 11 years, 6 months agoHi Jacky,
I honestly haven’t looked at any books for Node.js
To be able to program with Node.js what you need is a good understanding of Javascript. For that I recommend the following site:
http://www.w3schools.com/js/default.asp
That’s all you should need really. If you are new to programming, then take the time to understand the basics really…[Read more]Saver0 replied to the topic Installation & Getting started guide in the forum
Fractal Arrow Prediction 11 years, 6 months agoAwesome! Now just need to tweak the logic to make it work

You may need to adjust things on both ends (node.js app and MT4 code).
Saver0 replied to the topic Questions & support in the forum
Node.js + MQL4 Development 11 years, 6 months agoYup!

Koni replied to the topic Charts posted by GG in the forum
Fractal Arrow Prediction 11 years, 6 months ago@ gg53
What is your defintion of a “miss” for adaptability?
For example arrow points down.
If one of 3 bars before or after the arrow has a higher High than the arrow?
Koni replied to the topic Charts posted by GG in the forum
Fractal Arrow Prediction 11 years, 6 months ago@ gg53
What is your defintion of a “miss” for adaptability?
For example if one of 3 bars before or after the mark (arrow) has a higher High than the mark?
Thommy joined the group
Fractal Arrow Prediction 11 years, 6 months agodtlase replied to the topic Installation & Getting started guide in the forum
Fractal Arrow Prediction 11 years, 6 months agoHi SaverO, Thank you very much. My mistake was not turning the load_data set to false after loading the database.
Here is the screenshot of Node.js and my chat with arrow. Thanks
Zelo replied to the topic Questions & support in the forum
Node.js + MQL4 Development 11 years, 6 months ago
I knew itXAMPP is easy for non tech guys play around with.
Saver0 replied to the topic Installation & Getting started guide in the forum
Fractal Arrow Prediction 11 years, 6 months agoCan you please show me a screenshot of the Node.js app right after you start it up again. This should be after the data is already in the database. Once your database is loaded, there is no need to populate it again. Then just attach the indicator with load_data set to false to test for arrows anytime after the end_time.
Saver0 replied to the topic Questions & support in the forum
Node.js + MQL4 Development 11 years, 6 months agoIt’s just easy to install the XAMPP.. hehe
I figured this would be the easiest approach for many. NoSQL type DBs have its advantage and disadvantages as well though. For Forex type data I think SQL type DB is what we need. DB speed haven’t become an issue for me yet however. It’s mostly the CPU limits that I’m hitting since the data just gets…[Read more]Zelo replied to the topic Questions & support in the forum
Node.js + MQL4 Development 11 years, 6 months agoHi Saver0, Why you dont use nginx or sqlite or nosql?
I see them lighter than Apache and MySql.
dtlase replied to the topic Installation & Getting started guide in the forum
Fractal Arrow Prediction 11 years, 6 months agoThis is how my screen looks before and after i attached the Fractals Arrow Indicator. There is communication between MT4 and mysql. My database is populated.
But no Fractal Arrow is showing on my screen.dtlase replied to the topic Installation & Getting started guide in the forum
Fractal Arrow Prediction 11 years, 6 months agoHello SaveO, here is my screen shot. I am still wondering why it is not showing arrow. Thank you for your time and effort.
Saver0 replied to the topic Charts posted by GG in the forum
Fractal Arrow Prediction 11 years, 6 months agoAwesome!! Very happy to have another coder work on it

I want to let you know that the MT4 part, I was testing out a few things and the state it’s in is not ideal. Like the way it figures out the current fractal/zigzag pattern before sending it to Node.js app may not be correct. There could be couple of things you could do to do…[Read more]
Saver0 replied to the topic Charts posted by GG in the forum
Fractal Arrow Prediction 11 years, 6 months agoAwesome!! Very happy to have another coder look at it.
I want to let you know that the MT4 part, I was testing out a few things and the state it’s in is not ideal. Like the way it figures out the current fractal/zigzag pattern before sending it to Node.js app may not be correct. There could be couple of things you could do to do something better…[Read more]
simba joined the group
Fractal Arrow Prediction 11 years, 6 months agoidempotent posted an update in the group
Fractal Arrow Prediction 11 years, 6 months agoAnd I am stuck now trying to run the strategy tester. I admit it’s the part of MT4 that I’ve never used before. Plus tickstory is still downloading so I am using only existing data. But my chart says “Waiting for update”. It’s also late so I’ll try again tomorrow.
idempotent posted an update in the group
Fractal Arrow Prediction 11 years, 6 months agoNew here, but was following the thread back in the day on FF.
I’m installing it, but here are some notes:
Installing XAMPP needed to be run as administrator (when run unescalated, and it tried to escalate, the install locked up and required some MS install fixer download to remedy)
The config for XAMPP’s APache required commenting out the SSL…[Read more]
Saver0 replied to the topic Charts posted by GG in the forum
Fractal Arrow Prediction 11 years, 6 months agoDo we have any coders that understand the Node.js/MQL4 code I have written to be able to try this out?
I probably won’t have time to switch on my brain to do fractals stuff for at least another week or two.- Load More
Yup