Blog posts

2022

Leetcode Easy Questions Review

25 minute read

Published: June 20, 2022

Algorithms – Leetcode Easy Questions Review

Leetcode Medium Questions Review

77 minute read

Published: June 01, 2022

Algorithms – Leetcode Medium Questions Review

2020

ElasticSearch

16 minute read

Published: October 30, 2020

Java Web – ElasticSearch

MySQL Introduction

41 minute read

Published: September 01, 2020

Java Web– MySQL Introduction

Redis Introduction

56 minute read

Published: August 01, 2020

Java Web– Redis Introduction

junit, reflection and enumeration

11 minute read

Published: July 27, 2020

Java basics – junit, reflection and enumeration

functional interface and method reference

7 minute read

Published: July 27, 2020

Java basics – functional interface and method reference

network programming

7 minute read

Published: July 27, 2020

Java basics – network programming

Java IO Stream

17 minute read

Published: July 26, 2020

Java basics – Java IO Stream

introduction to functional programming

1 minute read

Published: May 31, 2020

Java basics – introduction to functional programming

multithreading

8 minute read

Published: May 31, 2020

Java basics – multithreading

Exception

4 minute read

Published: May 31, 2020

Java basics – Exception

map and other collections

3 minute read

Published: May 31, 2020

Java basics – map and other collections

data structure

6 minute read

Published: May 31, 2020

Java basics – data structure

collections and generics

3 minute read

Published: May 29, 2020

Java basics – collections and generics

regular classes and common APIs

5 minute read

Published: May 27, 2020

Java basics – regular classes and common APIs

2015

Hello World!

less than 1 minute read

Published: September 14, 2015

This is my first blog.