Solid Design Principles Review

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In this article series, we will examine SOLID Design Principles: what are they, and what are they meant to do?

First of all, we will look at the brief history behind the principles; later on, we will see why it is so important to use SOLID principles in our day-day designs, and then finally we will dive into the details of the principles.

Your Freelance Contract Template: 8 Elements You Must Include in 2021

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When you’re starting out as a freelancer, your agreements are often informal, conducted in the body of an email. These can still result in good work, but without a contract, you’re vulnerable to issues of non-payment, scope creep, and copyright disputes. Taking a few hours to create a freelance contract template of your own can save you an expensive legal headache down the line.

Delegates: Can’t Deal With Them, Can’t Live Without Them

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Introduction

There is a famous quote by Jim Henson: “If you can’t beat themJoin them”.

It’s possible to write code for years without deliberately using delegates. I say “deliberately” because we may have used them without realizing it. Knowing what these types represent makes reading code easier. Knowing how to use them adds some useful tools to our developer toolbox. So instead of ignoring them, why not learn them. In this post, I will show you how you can get started with delegates and their use cases, which will encourage you to use them more in your code.

How to Transfer Email Address to Another Provider (Step by Step)

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Trying to transfer email address to another provider can be problematic. Or, at least, the exact steps are not as obvious at first – especially since we usually don’t do these things too often. The good news is that the task is not that difficult to execute. However, there are still specific things that you must do to guarantee a smooth transition and make sure that no emails go missing in the process.