Fastest way to find strings in a file

Question

I have a log file that is not more than 10KB (File size can go up to 2 MB max) and I want to find if atleast one group of these strings occurs in the files. These strings w

Answer 1

Take a look at How to Read Text From a File. You might also want to take a look at the String.Contains() method.

Basically you will loop through all the files. For each file read line-by-line and see if any of the lines contains 1 of your special "Sections".