Calculate NPV in Excel
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How to calculate NPV in Excel using Functions

In the last two posts, you learnt the basics of Net Present Value (NPV) and how to calculate NPV using formulae. However, Microsoft Excel makes it easy for you with two inbuilt functions. The first is NPV (surprise!) and the second is XNPV (my favourite). NPV From the official help article, NPV takes the following…

Calculate NPV in Excel
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How to calculate NPV in Excel using Formulae

I’ve covered the basics of Net Present Value (NPV) previously. If you don’t know what NPV is, then please read that post first before continuing. After reading this post, you will be able to learn how to use Excel to calculate NPV of cash flows. This tutorial will teach you how calculate the NPV using…

Security and Backup Essentials for WordPress
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Security and Backup Essentials for WordPress

WordPress is a cultural phenomenon when it comes to publishing online. What started as a simple blogging tool in 2003 has become the most popular open-source content management system (CMS) in the world powering WordPress.com and millions of sites worldwide. There are a number of alternatives including the very popular Joomla, but the difference with…

Convert PDF inside Google Drive to Excel and PowerPoint
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Convert PDF inside Google Drive to Excel and PowerPoint

In it’s portfolio, Google has a large set of free useful services. One that is most frequently used is Google Drive, which is used for storing and sharing digital data. This service is used by almost everyone because it is free and it integrates with other Google services. A feature that many users like is…

This is how you stop Trackback and Pingback spam in WordPress
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This is how you stop Trackback and Pingback spam in WordPress

When blogging started to gather steam a decade ago, you had (and still have) three ways of receiving comments. The first still which still holds to today are traditional style commenting done by a person reading your article. Then came the bots and the comment spam which has today become a more manageable issue given…

Export projects from Google Code to Github
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Export projects from Google Code to Github

Over the years, Google has killed many services it offered including my favourite Google Reader. And, now it is time for Google Code to bite the dust. As a developer, I started actively using Github to manage my WordPress plugins. I like the interface GitHub provides and definitely the ability of git to control all the changes….