While WordPress plugins are really useful, you don’t need plugins always to add certain features to your themes. Here are a few code snippets you can add to your theme files to display recent posts, random posts and recent comments. Recent Posts The following code will enclose the latest 10 posts in an unordered list.
In my last Excel Tutorial, I covered using SUMIFS and SUMPRODUCT. Data Tables is also an advanced topic in Microsoft Excel that falls under the category of What-If Analysis. What-If or Sensitivity Analysis is carried out to study the variation of the output to changes in the input variable.
The title of the post is a bit of a misnomer because the SUMIF function in Excel does not allow you to have more than condition. Excel 2007 introduced the SUMIFS function which allowed for multiple conditions. However, if you are using any version prior to Excel 2007 or if the persons who will be using your Excel workbook will be using a version prior to Excel 2007, then the SUMIF function will throw up an error.