Software Engineering Best Practices, System Design, High Scale, Algorithms, Math, Programming Langua
📚 Book - The Psychology of Money - https://www.amazon.com/Psychology-Money-Timeless-lessons-happine
How can we pivot on spark?
Why a single file on your repository that describes the project could make life much easier for newc
DataFrame.createOrReplaceTempView - Creates or replaces a local temporary view with this DataFrame.
Spark SQL is a Spark module for structured data processing. It provides a programming abstraction ca
We will describe how to use Apache Spark to get top 100 words from a file!
Apache Spark Paired RDDs are defined as RDDs containing the key-value pair(KVP), which consists of t
What is this name delta lake? Why delta? What is the core benefit of using it over a standard data l
Hive aws glue and additional data catalogs compare
In this episode we will discuss what are Go language to link and how is it different from other comp
SageMaker
What is AWS DynamoDB DAX and how does it relate to elastic cache
Java fork join pool uses the stealing algorithm in order to utilize better the threads that we have
In AWS the write capacity units is one write per second for an item of up to 1 KB in size
DynamoDb read capacity units and write capacity units
Why does reserve currency metals so much today in today's economy and what are the alternatives and
Common table expressions are very useful in constructing SQL and are your great next milestone to us
What is the core of doing SEO did it change over the years and what would bring you to the topmost s
Here we discuss some of the most interesting product interview questions in the data area and in the
An intro to blockchain technology
