The use of the "Regular expressions" always challenges me in my day-to-day programming life. Most of the times I just google and find the solution but not always. So, in order to polish my technical skills a bit, I decided that next few days I'll finish reading the "Mastering Regular Expressions" by Jeffery Friedl.
I also wanted to read something related to software but very generic topics (unlike above) so I also bought the following books thinking they will add something to my programming arsenal.
The reviews of all the above books are great so I am hoping for the best for the time I'm going to spend on them.