Update README.md

README.md

@@ -60,6 +60,7 @@ When learning CS there are some useful sites you must know to get always informe
    * [Directory of Online CS Courses](https://github.com/open-source-society/computer-science)
    * [Directory of CS Courses (many with online lectures)](https://github.com/prakhar1989/awesome-courses)
   
+
 # Interview Preparation
   * [GeeksforGeeks | A computer science portal for geeks](http://www.geeksforgeeks.org/) : also subscribe to their feeds to get links to their new articles.
   * [A site for technical interview questions, brain teasers, puzzles, quizzles]((http://www.techinterview.org/) whatever the heck those are) and other things that make you think!
@@ -276,8 +277,9 @@ When learning CS there are some useful sites you must know to get always informe
   * [The Linux Command Line: A Complete Introduction](https://www.amazon.com/dp/1593273894/)
   * [TCP/IP Illustrated Series](https://en.wikipedia.org/wiki/TCP/IP_Illustrated)
   * [Head First Design Patterns](https://www.amazon.com/gp/product/0596007124/)
-  * [Design Patterns: Elements of Reusable Object-Oriente​d Software](https://www.amazon.com/Design-Patterns-Elements-Reusable-Object-Oriented/dp/0201633612* aka the "Gang Of Four" book, or GOF
+  * [Design Patterns: Elements of Reusable Object-Oriente​d Software](https://www.amazon.com/Design-Patterns-Elements-Reusable-Object-Oriented/dp/0201633612 aka the "Gang Of Four" book, or GOF
   * [UNIX and Linux System Administration Handbook, 4th Edition](https://www.amazon.com/UNIX-Linux-System-Administration-Handbook/dp/0131480057/)
+  * [Programming, Web Development, and DevOps news, tutorials and tools for beginners to experts](https://dzone.com/)
 
 
 # Watch others code