Sql

• SQL(Structured Query Language) Learning

• SQL UPDATE Statement

• Mastering SQL

• SQL DELETE Statement

• SQL CREATE TABLE

• SQL ALTER TABLE

• SQL DROP TABLE

• SQL Indexes and Performance

• SQL Best Practices

• SQL Advanced Concepts

• SQL Multiple Tables

• Introduction to NoSQL

• SQL SELECT

• SQL Applications

• SQL FAQs

• SQL WHERE clause

• SQL ORDER BY

• SQL LIMIT clause

• SQL Joins and Relationships

• SQL Data Aggregation

• SQL Subqueries and Nested Queries

Python

• Introduction to Python and Its History

• Printing Output (print())

• Python Operators (Arithmetic, Logical, Comparison)

• Python Syntax and Indentation

• Taking User Input (input())

• Type Conversion and Casting

• Python Variables and Data Types

• Comments and Docstrings

• Dynamic and Strong Typing

• Escape Characters and Raw Strings

• Python List vs Arrays

• Python collections ChainMap

• Array : Find median in an integer array

• Array : Find middle element in an integer array

• Array : Find out the duplicate in an array

• Array : Find print all subsets in an integer array

• Program : Array : Finding missing number between from 1 to n

• Array : Gap and Island problem

• Python collections

• Python Program stock max profit

• Reverse words in Python

• Python array duplicate program

• Coin change problem in python

• Python Write fibonacci series program

• Array : find all the pairs whose sum is equal to a given number

• Find smallest and largest number in array

• Iterate collections

• List comprehensions in Python

• key differences between List and Arrays

• Program: Calculate Pi in Python

• String Formatting in Python

• Python collections ChainMap<

• Python counters

• python tuples

• Python deque

• Python dictionary

• Python Lists

• python namedtuple

NLP(Natural Language Processing)

• Natural Language Processing

• Bag of Words TF-IDF Explained

• Named Entity Recognition (NER)

• N-grams in NLP

• POS Tagging in NLP

• Stemming & Lemmatization

• Stopword Removal in NLP

• Tokenization

• Word Embeddings for NLP

• Build a Chatbot Using NLP

• Extracting Meaning from Text Using NLP in Python

• Extracting Email Addresses Using NLP in Python

• Extracting Names of People, Cities, and Countries Using NLP

• Format Email Messages Using NLP

• N-gram program

• Resume Skill Extraction Using NLP

• Sentiment Analysis in NLP

• Optimizing Travel Routes Using NLP & TSP Algorithm in Python

Apache Spark

• Apache Spark: Big Data Processing & Analytics

• Spark DataFrames: Features, Use Cases & Optimization for Big Data

• Spark Architecture

• Dataframe create from file

• Dataframe Pyspark create from collections

• Spark Dataframe save as csv

• Dataframe save as parquet

• Dataframe show() between take() methods

• Apache SparkSession

• Understanding the RDD of Apache Spark

• Spark RDD creation from collection

• Different method to print data from rdd

• Practical use of unionByName method

• Creating Spark DataFrames: Methods & Examples

• Setup Spark in PyCharm

• Apache Spark all APIs

• Spark for the word count program

• Spark Accumulators

• aggregateByKey in Apache Spark

• Spark Broadcast with Examples

• Spark combineByKey

• Apache Spark Using countByKey

• Spark CrossJoin know all

• Optimizing Spark groupByKey: Usage, Best Practices, and Examples

• Mastering Spark Joins: Inner, Outer, Left, Right & Semi Joins Explained

• Apache Spark: Local Mode vs Cluster Mode - Key Differences & Examples

• Spark map vs flatMap: Key Differences with Examples

• Efficient Data Processing with Spark mapPartitionsWithIndex

• Spark reduceByKey with 5 Real-World Examples

• Spark Union vs UnionAll vs Union Available – Key Differences & Examples