Category: General

How to clear Facebook Share Cache

Facebook share is good, simple, lets us share almost everything on web in seconds. But Facebook caches already shared urls/pages for better performance. This causes issues at time when we update the title, picture being shared or the description of the page because Facebook still shows the older version of the page. I will discuss

How to remove password from excel file

In this post, we will study how to remove password from excel files(.xls, .xlsx). I found a pretty easy way of disabling the password protection in the new Excel Worksheet files (.xlsx, .xls) used by Excel 2007, 2010 and 2013.  Just follow these simple steps: Change the file extension from .XLSX to .ZIP Extract the