Learn Apache Spark Step by Step (Follow the Sequence)1. Getting started with Apache Sparkhttps://lnkd.in/gFRpe3-D2. A quick introduction to the Spark APIhttps://lnkd.in/g8Y3tdhX3. Overview of Spark - RDD, accumulators, broadcast variablehttps://lnkd.in/g7fepuFF4. Spark SQL, Datasets, and DataFrames:https://lnkd.in/g3iZp7zk5. PySpark - Processing data with Spark in Pythonhttps://lnkd.in/gBnh6PAi6. Processing data with SQL on the command linehttps://lnkd.in/ggnxDaUu7. Cluster Overviewhttps://lnkd.in/guCQnJnv8. Packaging and deploying... Continue Reading →
Databricks lakehouse fundamentals
You Can Try Free Databricks lakehouse fundamentals recorded videos and certification. Link is below. https://lnkd.in/gXx2GUH8#lakehouse #databricks
Basic to Medium #Python (pandas) interview questions for entry level Data analyst role
1. What are the differences between lists and tuples in Python, and how does this distinction relate to Pandas operations?2. What is a DataFrame in Pandas, and how does it differ from a Series?3. Can you explain how to handle missing data in Pandas, including the difference between 'fillna()' and 'dropna()'?4. Describe the process of... Continue Reading →
Data Engineering Blogs
75 Engineering blogs worth reading to improve your system design:High Scalability https://lnkd.in/eQ4eDw4EEngineering at Meta https://lnkd.in/e8tiSkEv AWS Architecture Blog https://lnkd.in/eEchKJif All Things Distributed https://lnkd.in/emXaQDaS The Nextflix Tech Blog https://lnkd.in/efPuR39b LinkedIn Engineering Blog https://lnkd.in/ehaePQth Uber Engineering Blog https://eng.uber.com/ Engineering at Quora https://lnkd.in/em-WkhJd Pinterest Engineering https://lnkd.in/esBTntjq Lyft Engineering Blog https://eng.lyft.com/ Twitter Engineering Blog https://lnkd.in/evMFNhEs Dropbox Engineering Blog https://dropbox.tech/... Continue Reading →
๐๐ ๐๐ผ๐ ๐๐ผ ๐๐๐ถ๐น๐ฑ ๐ฎ๐ป ๐๐๐ฒ๐ป๐-๐๐ฟ๐ถ๐๐ฒ๐ป ๐ฆ๐ฒ๐ฟ๐๐ฒ๐ฟ๐น๐ฒ๐๐ ๐๐ง๐ ๐ฃ๐ถ๐ฝ๐ฒ๐น๐ถ๐ป๐ฒ ๐ผ๐ป ๐๐ช๐ฆ
๐๐ง๐ => ๐๐ ๐๐ฟ๐ฎ๐ฐ๐ | ๐ง๐ฟ๐ฎ๐ป๐๐ณ๐ผ๐ฟ๐บ | ๐๐ผ๐ฎ๐ฑEvent-Driven Serverless ETL Pipelines is a data processing architecture that is used to process large amounts of data in real-time.Here data is processed as soon as it is generated, rather than being stored and processed later.This allows for faster processing times and more efficient use of resources.Here are the... Continue Reading →
FREE DATA ENGINEERING COURSES ON CLOUD
Data engineering is the backbone of the modern data-driven world. Itโs the meticulous process of designing and building systems for collecting, storing, and analyzing data at scale. However, finding comprehensive projects and courses that are also free can be a challenge. To bridge this gap, Iโve created a list of five end-to-end data engineering courses... Continue Reading →
Covid-19 Data Analysis | End-To-End Data Engineering Project
Description:In this project, I undertook a comprehensive data engineering journey focused on COVID-19 data, leveraging AWS services to create a powerful data infrastructure. My goal was to make the COVID-19 data accessible, understandable, and valuable for analysis.Key Steps:Data Collection and Storage: I started by downloading COVID-19 datasets from Registry of Open Data on AWS and... Continue Reading →
Big Data Pro Resources
#Resources Referred by me for Big data Technologies These resources are available for free in YouTube, which helped me to crack CISCO.. and for you to crack product based companies also..1.Hadoop ,sqoop and Hive concepts by Saif shaik:https://lnkd.in/ewyYweTJ2.pyspark concepts in depth by karunakar goud:https://lnkd.in/eNtFkxmd3.Another spark playlist which useful Raja's Data Engineering channel.https://lnkd.in/eqiy7dBS4. Hadoop and Kafka... Continue Reading →
Crack The Spark
๐Data Engineer Interview Experience๐ขApache SparkโHow "Executor Out Of Memory" can be explained in step by step manner๐๐ฝhttps://lnkd.in/gPsrw9Wp How "Salting" can be explained in step by step manner๐๐ฝhttps://lnkd.in/gUQUPj8x How "Data Locality in Spark" can be explained in step by step manner๐๐ฝhttps://lnkd.in/gcQ_CJZs How "Garbage Collection (GC) Tuning" can be explained in step by step manner๐๐ฝhttps://lnkd.in/gY5CQM9c How "Predicate... Continue Reading →
Top Github Repositories
Top Github repositories which would be really helpful for job preparation, upskilling and much more ๐ซ - Free programming books : https://lnkd.in/gbSk9NRr- System Design : https://lnkd.in/graSZG3Phttps://lnkd.in/gykTqH6k- Project Based Learning : https://lnkd.in/gjewtywD- Coding Interview : https://lnkd.in/ge7e7gyh- Resources for Preparation of Placements : https://lnkd.in/d6zpHj4P- Data Science : https://lnkd.in/gbnGnGRD- Projects : https://lnkd.in/gNvjU9jr- For Roadmaps : https://lnkd.in/gYNSH-dc- JavaScript :... Continue Reading →
CODEBOX 