How to use a counter in a XSL Loop (xsl:for-each)
To use a counter in a XSL For-Each block, you can use the position() function, the Counter starts at value 1. Sample XSL see also MSDN position Function
How to get current cpu usage in C# and VB.NET
To get current cpu usage in C# and VB.NET you can use the following snippet. Sample C# Sample VB.NET
How to count the different words of a string in Python
To count the different words of a string in Python you can use the following snippet. Sample Python