Change powershell prompt to display timestamp

http://www.vistax64.com/powershell/29802-prompt-timestamp-ps-2007-01-01-23-00-01-c-windows.html

SharePoint Browser File Handling

Browser file handling in sharepoint prevents the web browser from diplaying a html file directly and instead shows a download prompt ... more information can be found here:

http://social.technet.microsoft.com/wiki/contents/articles/8073.sharepoint-2010-and-2013-browser-file-handling-deep-dive.aspx

Scaling div size with background image whilst keeping aspect ratio

The easiest way is to use below style for the div

<div class="divImage" style='<%# "background: url(\"" + DataBinder.Eval(Container.DataItem, "divImage") + "\") no-repeat center center; background-size: cover;" %>'></div>

A more detailed approach is listed in this post

http://stackoverflow.com/questions/15883157/is-it-possible-to-make-a-responsive-div-with-a-background-image-that-maintains-t

Responsive and desktop versions

http://www.foraker.com/choosing-between-responsive-web-design-and-a-separate-mobile-site-to-improve-mobile-visitors%E2%80%99-experience/

http://css-tricks.com/user-opt-out-responsive-design/

Upgrade browser warning javascript

http://blog.avtex.com/2012/07/17/custom-sharepoint-browser-warning/
http://www.browser-update.org/ 

Sharepoint 2013 Custom Image reditions

While going through this article I found a link to and article on custom image renditions in SharePoint 2013, its certainly useful.

http://blog.mastykarz.nl/responsive-image-renditions-sharepoint-2013/

Windows process explorer

This comes in handy if we need to find out a dlls is being used by which processes. I had to use it when I got an error "cannot access assembly because it is being used by another process" while uninstalling a dll from GAC.

http://social.msdn.microsoft.com/Forums/sharepoint/en-US/356913a7-dda7-41a7-8702-f71ec0a8b7db/cannot-add-assembly-to-gac?forum=sharepointdevelopmentlegacy

The reason for  "cannot access assembly because it is being used by another process" error was that I has added a reference to this dll in a Visual Studio 2012 project and the project was open. The issue was resolved after I close all instances of visual studio