David de Estebanestdav.hashnode.net·Mar 16, 2023Managing price data on Mongo DBWhile working on a charting app called UniCharts, I was faced with the question of how to store raw price data from cryptocurrency pairs, and how to read it in the most efficient way. I tried different options and obtained very poor results in terms ...Discuss·27 readsMongoDB
Siddharthsiddharthqs.hashnode.net·Apr 5, 2023Introduction to TimescaleDB for Algorithmic TradingIn algorithmic trading, you often retrieve data once from web services (data provider) and use it multiple times to back-test multiple strategies. The tick data is used again and again hundreds of times for different transformations (like aggregation...Discuss·48 readstime-series-database
Jeremy Hall 🖥️ ⌨️🖱️aptgetops.hashnode.net·Oct 24, 2022Infrastructure Monitoring: The Basics (New Series!)Ah, yes. Metrics and log collection - the tent pole of all modern systems and devops teams. Without metrics and logs, we all feel, well, exposed (I do at least). In this article, I will be talking about methods and the overall mentality you should ha...Discuss·305 readsLogging and Monitoring: A SysEng Tells Allcentralized logging
Siddharthsiddharthqs.hashnode.net·Apr 5, 2023Introduction to TimescaleDB for Algorithmic TradingIn algorithmic trading, you often retrieve data once from web services (data provider) and use it multiple times to back-test multiple strategies. The tick data is used again and again hundreds of times for different transformations (like aggregation...Discuss·48 readstime-series-database
Aditya Jyoti Paulphreakyphoenix.hashnode.net·Mar 20, 2023Introducing PolarsAs data scientists, we are constantly searching for tools that will enable us to manipulate and analyze large datasets efficiently. Pandas is the most widely used tool in the data science community for data manipulation and analysis, and it has been ...Discuss·52 readsUsing Polars instead of Pandas with Big DataData Science
David de Estebanestdav.hashnode.net·Mar 16, 2023Managing price data on Mongo DBWhile working on a charting app called UniCharts, I was faced with the question of how to store raw price data from cryptocurrency pairs, and how to read it in the most efficient way. I tried different options and obtained very poor results in terms ...Discuss·27 readsMongoDB
Jeremy Hall 🖥️ ⌨️🖱️aptgetops.hashnode.net·Oct 24, 2022Infrastructure Monitoring: The Basics (New Series!)Ah, yes. Metrics and log collection - the tent pole of all modern systems and devops teams. Without metrics and logs, we all feel, well, exposed (I do at least). In this article, I will be talking about methods and the overall mentality you should ha...Discuss·305 readsLogging and Monitoring: A SysEng Tells Allcentralized logging
