16:24

Variables in Python | Building Blocks of Python Code | Global and Local Variables | Dynamic Typing

07:21

Meta SQL Interview Problem asked in Data Engineer Interviews | Uber | Amazon | Simple Solution

09:31

SELECT and DROP functions in SPARK and SCALA

06:59

Dataframe Column Magic | withColumn and withColumnRenamed in Spark and Scala

05:22

Uber Amazon Data Engineer Interview Problem | Move Zeroes

11:52

Map and FlatMap in Spark | Scala

20:37

Reading and Writing Parquet Files using Spark | Compression | Advantages | Predicate Pushdown

14:07

Introduction to Spark SQL | Temp View | Global Temp View

14:57

Transformations and Actions in Spark | Narrow and Wide Transformations | Lazy Evaluation

12:25

Write Dataframe into JSON File using Spark and Scala

18:06

Snowflake AWS S3 integration | Snowflake Stage | AWS Roles and Policies

10:56

Read JSON and JSON Lines using Spark and Scala

13:43

Write DataFrame to CSV in Spark | Scala | Write Modes in Spark

18:45

Read Single or Multiple CSV files in Spark | IntelliJ

21:35

Setup and Run Apache Spark in IntelliJ IDEA using Maven

10:55

SQL Interview Problem | Triangular Number Pattern | Recursion in SQL

09:38

DataFrame and Dataset in Apache Spark | Demo | REPL

10:22

Apache Spark Word Count Program using Scala | REPL | Demo

06:38

Create RDD in spark | Demo | Scala | REPL

08:50

Longest Palindromic Substring | Leetcode 5| Python Solution | Two Pointer Approach

06:59

ChatGPT in Action | Real-world applications

11:34

What is RDD in Apache Spark | Spark RDD Tutorial

11:40

Leetcode 242 | Valid Anagram | Data Engineer Interview Problem | Python Solution

04:30

Install Apache Spark in Mac using Homebrew

09:00

Apache Spark Architecture in less than 10 Minutes

07:29

Introduction to Apache Spark | Part -2 | Ecosystem of Spark

07:23

Introduction to Apache Spark | Part - 1 | Evolution | History

10:45

Creating and Managing tables in snowflake | Demo

08:50

Creating and Managing Schema in Snowflake | Demo

08:10

Creating and managing Databases in Snowflake | Demo

26:30

Navigating Snowflake WebUI | complete snowflake UI walk through

07:45

Reading data from snowflake using snowpark and scala | Demo

04:11

Create snowflake account for free

10:15

Cloudera Installation with docker

50:02

Multinode Hadoop installation in AWS | Hadoop Cluster Setup

07:17

Create AWS account and launch EC2 instance on AWS for FREE | SSH login to EC2 instance

05:04

How to Connect to EC2 Instance from Windows using Putty

07:36

Write Anatomy in Hadoop

10:17

Rack Awareness in Hadoop

07:10

Hadoop Architecture | Hadoop 1.x | Hadoop 2.x | Namenode Backup in Hadoop

15:18

Introduction to Big Data | Hadoop | HDFS | Big Data Basics | Why Hadoop

09:16

Microsoft Data Engineer Interview Problem | Sort Array of Numbers from 1 to 9 | Python Solution

04:15

MinIO Installation in Mac using Brew

08:02

Recursively List Files in Directories and Sub Directories using Java

12:22

LeetCode 3 | Longest substring without repeating characters | Python Solution

10:00

LeetCode 2 | Add Two Numbers Python Solution

03:52

LeetCode 1 | Two Sum Python Solution

11:05

SFTP File Transfer using Java JSch