Dipak Gawade – Medium

Dipak Gawade

Writing code — Time complexity

If someone asks me, which sorting algorithm is efficient with respect to time, I would answer — in general ‘Quick sort’. How do I know…

Feb 16, 2023

Writing code — Time complexity

Feb 16, 2023

C# — Is collection empty — Count vs Any?

Problem statement — Before operating on any collection, we check if the collection is null or empty. Null check is usually done by…

Dec 21, 2020

C# — Is collection empty — Count vs Any?

Dec 21, 2020

C# 7.0 Features — Continued.

This is 2nd part of ‘C# 7.0 Features — let’s explore’ article. You have missed the previous one, I would recommend reading that one first.

May 25, 2020

C# 7.0 Features — Continued.

May 25, 2020

Published in
.Net Programming

C# 7.0 Features — Let’s explore?

Although C# 7.0 was released in March 2017, there were many features of this version I was unaware of. After amazing experience with C#…

May 12, 2020

C# 7.0 Features — Let’s explore?

May 12, 2020

Published in
The Startup

Requirements Engineering — BDD Example Mapping

In one of our retrospective meeting two months back, we were looking at RQ statistics of our freshly delivered stories. There was a chart…

Apr 10, 2020

Requirements Engineering — BDD Example Mapping

Apr 10, 2020

Published in
The Startup

C# IDisposable and Using keyword

Since there are hundreds of articles available over the internet, I need to mention the reason of writing something on same topic. We know…

Feb 27, 2020

C# IDisposable and Using keyword

Feb 27, 2020

We use IPSoVI technique. Why?

A year before, we used to follow usual Agile process of backlog refinement and planning. The PO used to refine the story with team, team…

Jan 29, 2020

Jan 29, 2020

Mocking for unit tests — Understand the concept

Unit testing is testing the behavior of single unit (e.g. class). It is important to detect class level issues early as well as serve as…

Dec 15, 2019

Mocking for unit tests — Understand the concept

Dec 15, 2019

Published in
The Startup

C# interview prep 1 — Delegates vs Events

There are hundreds of articles online on this topic. They why am I writing one? The motive behind writing on this topic is the answers I…

Dec 1, 2019

C# interview prep 1 — Delegates vs Events

Dec 1, 2019

Design patterns article 13 — Proxy design pattern

When we see audition episodes of music/dance reality shows, they first show entry of thousands of participants and then compilation of…

Nov 26, 2019

Design patterns article 13 — Proxy design pattern

Nov 26, 2019

Design patterns article 12 — Adapter design pattern

When we wanted to plug in an electronic device have three pin plug, we looked for a switch with three pins. However, the place we were at…

Sep 15, 2019

Design patterns article 12 — Adapter design pattern

Sep 15, 2019

Design patterns article 11 — Summary of Creation design patterns

Design patterns are categorized in three types

Sep 14, 2019

Sep 14, 2019

Design patterns article 10 — Prototype design pattern

There was a time when at the project launch, builders used to provide a prospectus with room measurements to visiting customers in their…

Sep 13, 2019

Design patterns article 10 — Prototype design pattern

Sep 13, 2019

Design patters article 9 — Factory design pattern

Personally, factory design pattern is my favorite one because when you want to refactor the code this one comes handy and can be easily…

Sep 12, 2019

Design patters article 9 — Factory design pattern

Sep 12, 2019

Published in
The Startup

Design patterns Article 8 — Builder design pattern

Sharma family always wanted to live in their dream home. So when they bought land, they decided to build the house for the family of 4…

Jul 31, 2019

Design patterns Article 8 — Builder design pattern

Jul 31, 2019

Design patterns Article 7 — Singleton design pattern

GoF(Gang of Four) design patterns solve typical commonly occuring problems. The most common principle — Singleton.

Jul 29, 2019

Design patterns Article 7 — Singleton design pattern

Jul 29, 2019

Design Patterns Article 6— SOLID Principles part 5

Dependency Inversion Principle (DIP) is one of the widely followed principle that enables abstraction in your design.

Jul 29, 2019

Design Patterns Article 6— SOLID Principles part 5

Jul 29, 2019

Design Patterns Article 5— SOLID Principles part 4

Interface Segregation Principle(ISP) is fourth principle of SOLID family. It states the guideline that — One must not have to implement…

Jul 28, 2019

Design Patterns Article 5— SOLID Principles part 4

Jul 28, 2019

Design Patterns Article 4— SOLID Principles part 3

The third principle of the SOLID group is Leskov’s Substitution Principle (LSP). It states that — if B is subclass A and C uses A, then if…

Jul 28, 2019

Design Patterns Article 4— SOLID Principles part 3

Jul 28, 2019

Design Patterns Article 3 — SOLID Principles part 2

The second principle of SOLID family is Open Close Principle(OCP). It is short for ‘Open to extension , close to modification’. It means

Jul 28, 2019

Design Patterns Article 3 — SOLID Principles part 2

Jul 28, 2019

Dipak Gawade

Dipak Gawade

Software geek, blogger. Passionate about learning new concepts and share knowledge. Believe in 'lifetime understanding' than 'interview prep'.

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