Notes & Blogs

Summary: Exploring algorithms, complexity analysis, recursion, time complexity, and data structure classification.

Introduction to Selection Sort algorithm in C++ and Python, demonstrating sorting logic.

Configuring React & Django connection with essential steps and framework installation for both.

Generate high traffic Nginx access logs through proxy and header manipulation with Python.

Summary: Linux Ubuntu commands for changing file permissions and extracting different archives efficiently.

LeetCode 2400 calculates ways to reach a position in k steps using combinations.

Compute products of array elements excluding each element efficiently in linear time.

LeetCode 217 - Determine if an array contains duplicate numbers using hash set.

Maximize profit by buying low and selling high in one transaction.

Efficiently solve Two Sum problem using hashmap in Python and C++.

Guide to installing and configuring Kafka on CentOS with basic Zookeeper operations.

Learn Hadoop3.x basics on CentOS for big data processing, including setup and configurations.

Summary: Git and GitHub basics including setup, common commands, and GitHub setup procedures.

Flume collects nginx logs into Kafka, managing servers efficiently with Flume and Kafka stream.

Streamline Nginx log data processing with Flink for real-time computation and visualization using Elasticsearch.

Tutorial on Django basics, covering app creation, views module, URLs, models, ORM, and more. Contents have not been completely translated.

Review of C++ covering basics, operators, math functions, string functions, and passing arguments.

Learn about Binary Search Trees in Python through traversal methods and search algorithms.

Overview of Quick Sort algorithm with complexity analysis in C++ and Python.

Introduction and implementation of Insertion Sort in C++ and Python coding languages.

Explanation and implementation of Bubble Sorting in C++ and Python with complexity analysis.