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Ashutosh Kumar

Ashutosh Kumar

Apache Spark Structured Streaming — Windows

In this article, we are going to deep dive into a very important concept in Apache Spark Structured Streaming — The type of windows.

Mar 18

Apache Spark Structured Streaming — Windows

Mar 18

Ashutosh Kumar

Stream Processing Design Points — Apache Spark Streaming

Stream processing presents us with a lot of challenges some of which are :

Feb 12

Stream Processing Design Points — Apache Spark Streaming

Feb 12

Ashutosh Kumar

Apache Spark and Redis — A tale of two Speedsters

In this blog we will be having a look at the Spark-Redis API to process the data. But, before that let’s understand a few points about…

Aug 25, 2023

Apache Spark and Redis — A tale of two Speedsters

Aug 25, 2023

Ashutosh Kumar

Why do we need Database Partitioning?

Source: Internet

Jul 26, 2023

Why do we need Database Partitioning?

Jul 26, 2023

Ashutosh Kumar

Cache Miss Attack

Before understanding about Cache Miss Attack, let’s talk a little about Cache.

Jul 22, 2023

Cache Miss Attack

Jul 22, 2023

Ashutosh Kumar

Google Cloud Platform (GCP)- Bigtable

Source: Internet

Jul 21, 2023

Google Cloud Platform (GCP)- Bigtable

Jul 21, 2023

Ashutosh Kumar

Unraveling Apache Spark Structured Streaming UI

Before discussing about the benefits of Apache Spark Structured Streaming UI, let’s understand a few points about Metrics.

Jul 18, 2023

Unraveling Apache Spark Structured Streaming UI

Jul 18, 2023

Ashutosh Kumar

DAG in Apache Spark

Before understanding the theory about DAG, let’s talk about a real life scenario (day to day).

Jul 15, 2023

DAG in Apache Spark

Jul 15, 2023

Ashutosh Kumar

Lazy Evaluation in Apache Spark

Source: Internet

Jul 8, 2023

Lazy Evaluation in Apache Spark

Jul 8, 2023

Ashutosh Kumar

Apache Cassandra — In Action [Part 2]

In the previous blog we understood the details about Apache Cassandra. Now it’s time to start the hands-on.

May 22, 2023

Apache Cassandra — In Action [Part 2]

May 22, 2023

Ashutosh Kumar

Ashutosh Kumar

A passionate engineer, currently with PayPal, having around 12 years of experience in Software industry. Loves to share the knowledge and learn from others..

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