Tag Archives: NOSQL

Use Redis NOSQL streams with Java and Python

This Redis streaming in new version 5 is very revolutionary. It is similar to Apache

Kafka

For the cloud

https://aws.amazon.com/redis/Redis_Streams/

https://www.alibabacloud.com/blog/redis-streams-–-redis-5-0%27s-newest-data-type_593816

Tutorial

https://redis.io/topics/streams-intro

Java

https://www.javacodegeeks.com/2018/05/a-first-look-at-redis-streams-and-how-to-use-them-with-java.html

Python

http://charlesleifer.com/blog/redis-streams-with-python/

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

MOTIVEWAVE trading custom build can connect to Redis NOSQL with IQFeed

Man, this is a dream come true for an Apple Mac user. Actually this is huge.

As we can use:

1. IQFeed market data provider to pretty well anything in the markets

2. Motive Wave custom built sent out by the vendor team to make this happen. It can talk to Redis NO SQL as your data hub.

3. New Redis 5 has streaming capaibilities.

This combo is now deadly to give you amazing algo trading edge !! This is why I am starting to believe 2019 is going be a very exciting and innovative year with crypto currency. Are you ready to jump aboard ?

Here is a 20 minute to explain all this

Here is the ELITE service I speak of towards the end of this video

Introduction to Quant Elite Membership

https://www.motivewave.com/

http://iqfeed.net/

https://redis.io/topics/streams-intro

 

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

#nosql Redis 5 streaming #programming

Redis 5 streaming

[igp-video src=”https://scontent.cdninstagram.com/vp/4f3830cb138fdfea6066c20667ceefbc/5C728D80/t50.2886-16/48666739_363773687730805_1140259077779148929_n.mp4?_nc_ht=scontent.cdninstagram.com” poster=”https://scontent.cdninstagram.com/vp/1fc9edbb08d05ea4633709aae36bb7ff/5C730D17/t51.2885-15/e15/s640x640/47581174_1215731338567325_3180647514340589568_n.jpg?_nc_ht=scontent.cdninstagram.com” size=”large”]
#nosql Redis 5 streaming #programming

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

How to get R connect to NOSQL scalable database Redis with Rstats package for parallelization

Who knew Rstats was popular still ?

Note that this is an article open available found on my Academy section of the site here:

How to get R connect to NOSQL scalable database Redis with doRedis R package for parallelization

How to get R connect to NOSQL scalable database Redis with doRedis R package for parallelization

Do note the links below that helped me accomplish this:
Discussion on various NOSQL databases including Redis:

http://stackoverflow.com/questions/4720508/redis-couchdb-or-cassandra

https://github.com/causes/redis-centos/blob/master/README.markdown

As said in my video, follow the downloaded packages INSTALL readme guide. You need to make to build from the source of Redis. It ain’t that bad.
For doRedis R package video demo and instructions on how to use it in within R:

http://bigcomputing.com/doredis.html

 

 

CCXT Python package wrapper best to stay on top of Bitcoin crypto currency exchanges

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

How quick Redis NOSQL is used in Bitcoin crypto currency exchange server or multiprocess network layer

How quick Redis NOSQL is used in Bitcoin crypto currency exchange server or multiprocess network layer

Here are the links as part of this video:

QFS: Real-time streaming for trading with FIX and Redis

https://www.quora.com/Should-we-use-Redis-as-main-database-for-a-trading-system

https://redis.io/modules

https://github.com/abrahamchaibi/trading_package/blob/master/README.md

https://github.com/viabtc/viabtc_exchange_server/blob/master/README.md

 

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

Excel add ins from CoinMarketCap to Redis

Excel add ins from CoinMarketCap to Redis

If I do this XLQ (for Coin Market Cap data), I should be able to push the data into Redis using this Excel add in

https://www.cdata.com/kb/tech/redis-excel-trans.rst

In beta for now

https://www.cdata.com/drivers/redis/excel/

Will I be stuck on Windows? It seems CCXT does support CoinMarketCap but it MAY NOT give the data for % change as in XLQ

CoinMarketCap

CoinMarketCapvia xlqPlus you can work with data for cryptocurrencies from Coin Market Cap (currently over 1300).

Includes formulae for their Rank, MarketCap, Available Supply, and 1 hour, 24 hour and 7 day percent change.

Data is updated every 5 minutes. http://www.qmatix.com

Looking at this CoinMarketCap directly, it seems easiest just to work their end point as described here:

https://coinmarketcap.com/api/

You will not be able to get references from the exchanges so the next question is how to get a quick reference in which exchanges supports which coin.

You could use this example to list out all the coins (symbols) to react to:

https://github.com/ccxt/ccxt/blob/master/examples/py/symbols.py

New  XLQ for Bitcoin and Cyrptocurrency with Coinmarketcap access 

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

Algo forex trading strategy tools for Dukascopy JForex with Redis NOSQL

Algo forex trading strategy tools for Dukascopy JForex with Redis NOSQL

Someone asked for this on my list newsletter list

Query:

I’m not so interested in your courses but more interested in your signals would that be within your chat room ? if so when does that go live. Little confused how to tell if signals and analytics will be within a chat room subscription or are there separate subscriptions for these or do I’ve to be a quant elite subscriber to see all this ? I’m not a programmer by no means, I’m currently using the Nanex datafeed right now for my analysis.

thanks, appreciate your feedback!

Thanks for the interest. As I am trying to improve this strategy with more profitable exits, I am hoping to get the signals working within a week. It just depends on getting more consistent winning trades. Also, they can be posted within my chat room but they can also get posted as a regular blog post in the membership. These signals are intended for  non programmers like your self. As you know, I am using Dukascopy for now but have access to IQFeed which is the same source as Nanex I believe. 

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

Mastering RediSearch with Redis NOSQL

Mastering RediSearch with Redis NOSQL

 

From the introduction of this article

If you’ve built an app with Redis as a primary data store, you’ve likely experienced the confusion of the native data types. Ease this confusion by learning how RediSearch stores data.

https://dzone.com/articles/mastering-redisearch-part-1

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!

Get Dukascopy JForex strategy to connect into Redis NOSQL

Get Dukascopy JForex strategy to connect into Redis NOSQL

You can now load a Java strategy connecting into Redis within JForex

Here is Java code:

TestRedis.java

HOW DO YOU START A PROFITABLE TRADING BUSINESS? Read more NOW >>>

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!