ftx | cryptocurrency derivatives exchange | Cryptography library

Im trying to plot the percentage change from previous daily close to current price. Everything works fine, but when a new candle closes the value returns to 0 and only plots the current bar change instead of the daily change. If I refresh the page then its back to normal, until another candle closes.

I’m learning python and dash and I’m building an application for monitoring my trading.

I’ve adapted the code from : “Live Updating Components” example (Orbital Satellite). It works well on jupyter notebook and repl.it but I have an error when I try it on my computer :

"Traceback (most recent call last): File "orbital.py", line 62, in Input('interval-component', 'n_intervals'))"

“The input argument interval-component.n_intervals must be a list or tuple of dash.dependencies.Inputs.”

I don’t understand why

Here is my code :

I wish to compute a function (a Fourier series) that passes through some set of given points.

Similar to what is going on here https://gofigure.impara.ai/ , but I wish not to animate it. I merely want the function so that I can draw the shape myself. I have read lots of math stuff describing it and code that animates it, but I am struggling with my implementation.

My current code is as follows [should be able to run in a python notebook alone]

I'm looking to deploy my python-telegram bot on Heroku but the bot seems to be unresponsive. The .py works just fine locally, but when I deploy it the app builds perfectly and is on, but produces no response on telegram when prompted. The code is very basic but I think I am missing something with the webhook maybe? I'm new to web stuff as my background is more in data science. Below is my code and procfile.

So my example is, I'm writing a Discord bot so that when I type a command in chat it will return the corresponding value.

Now I'm starting off with ammo for this game, the problem being there is a fair few different types of ammo in the game. Since I am new to coding and Python I wanted to get into the habit of separating them into different .py files so my codes isn't all messed and i can jump between them easily and keep track of everything down the line.

In my main file there isn't anything but import shotgun_1, shotgun_2. What I noticed, though, is that only shotgun_1 commands will be recognized; shotgun_2 doesn't work.

If I remove shotgun_1 and have only import shotgun_2 then the shotgun_2 code will work and send in the chat "HI!". If i remove shotgun_2 and only use shotgun_1 then the commands of shotgun_1 work.

Is there a way to somehow link these two files so they execute the same time?

Hi i try to get data from api and record it to dataframe but not work. how can i fix it?

edit. i fetch data by ccxt lib to create order to exchange.

data info on buy

###create_buy_order : {'info': {'avgFillPrice': None, 'clientId': None, 'createdAt': '2020-11-19T13:30:25.969907+00:00', 'filledSize': 0.0, 'future': None, 'id': 14955364871, 'ioc': False, 'liquidation': False, 'market': 'ETHBEAR/USD', 'postOnly': False, 'price': 0.02378, 'reduceOnly': False, 'remainingSize': 10.0, 'side': 'buy', 'size': 10.0, 'status': 'new', 'type': 'limit'} # , 'id': '14955364871', 'clientOrderId': None, 'timestamp': 1605792625969, 'datetime': '2020-11-19T13:30:25.969Z', 'lastTradeTimestamp': None, 'symbol': 'ETH

In csv file only have columnsn not get values on row.

I would like a bash script to find a string in a file and extract subsequent information by writing in into another file. Here is an example of the original content of file foo.txt:

I have the following code in pine script:

strategy.entry("REV", strategy.long, comment="REV", qty=0.9)

Running it against the ticker SHITPERP on the FTX exchange gives the error:

“quantity for entry or order must be a positive number less or equal to 1000000000.000000, passed value is 0.000000 “

The qty value appears to be rounded to zero. If I change it to say 1.9 then it works but the resulting position size is 1

These orders work just fine in the exchange itself and are not rounded down to the nearest integer.

Is there some sort of minimum order size limit when using strategy.entry or strategy.order? Is there a variable I can check or calculation necessary to make orders like this not throw errors? I run into this problem with various scripts on different assets

I also checked syminfo.mintick and syminfo.pointvalue to see if there is some clue there and they are 0.1 and 1 respectively

The only thing I can think of is maybe some sort of currency conversion but I am not setting the currency on the strategy and the base pair for the asset is USD stable coin. Even if I set the currency to USD the same problem occurs.

Any help would be greatly appreciated