## 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… Continue reading How to calculate NPV in Excel using Functions

## What is NPV?

If you're here and reading this post, then you've probably been asked to calculate the Net Present Value of a set of cash flows in Excel. Over the next few posts, I'll walk you through Net Present Value (or NPV) as a concept and then go into the details of how to calculate this in… Continue reading What is NPV?

## 2 Tips to become more efficient at Microsoft Excel

As part of my day job, I've spent a lot of time working with Microsoft Excel and Microsoft PowerPoint. Not only with 2010, but also with Excel 2003 and Excel 2007. And with any task or software, the more you use it, the more efficient you get with it. Below are two key tips that I have learnt and… Continue reading 2 Tips to become more efficient at Microsoft Excel

## Goal Seek in Microsoft Excel

Continuing with our Excel Tutorials, in this article, I'll take you through using Goal Seek in Microsoft Excel 2007. The function is same as that of earlier versions of Excel as well as Excel 2010. The screenshots below are taken in 2007.

## This is why your Guest Post request was rejected

Techtites has been open to guest posts on this blog for a long time now. When guest posting was at its peak, I made the mistake of accepting posts with content and links that are today frowned upon my Google. Since then I've cleaned up several posts and massively cut down on what I accept on this blog.… Continue reading This is why your Guest Post request was rejected

## 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… Continue reading This is how you stop Trackback and Pingback spam in WordPress

## Free upgrade to Windows 10 for all users

In a startling revelation, Terry Myerson, who runs Microsoft's operating systems unit, announced that all users of Windows 7, Windows 8 and Windows 8.1 will get a free upgrade to Windows 10. This also includes everyone who are, either knowingly or unknowingly, running a non-genuine version of Windows! This seems to be Microsoft's plan to battle pirates… Continue reading Free upgrade to Windows 10 for all users

## 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.… Continue reading Export projects from Google Code to Github