Software bugs are inevitable and fixing these bugs is a difficult and time consuming task. Bug report assignment is the activity of designating a developer who makes source code changes in order to fix the bug. Many bug assignment techniques have been proposed in the existing studies. These...

This paper presents the reuse of two open source implementations of P2P protocols for Peersim simulator. Firstly, we will present the new implementation of Chord, which is considered as the most popular P2P protocol among the structured family of P2P networks. In this latter, the search requests...

The author shares his experiences teaching various online computer-science courses (via the Canvas™ and synchronous web conferencing tools) using state-of-the-art free-license software tools for conducting online virtual labs and numerous students' projects. The labs were designed to help...