Learning information technology is fun but never been easy, and it has became more and more important these days which is tech driven. Since graduated from computer science master program, I have been working in information technology for more than ten years for corporations small and large, I have worked as a programmer, DBA, architect on various projects of different sizes.
During my spare time, I teach SQL/database, AP computer science (Java) at community school. I can help you learn by...
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Jim has provided examples of their subject expertise by answering 51 questions submitted by students on Wyzant’s Ask an Expert.
Knowledgeable, professional, and Patient tutor
Jim H. helped me with my Java Programming class last semester, and is helping me with my Java based Data Structures and Algorithm Analysis class this semester. Jim H. is very informed, very professional, and he knows a lot about Java. Update - Jim H. is also very knowledgeable regarding SQL, which is Structured Query Language. He is also helping me with a Database Principles class that I have to use SQL for. Five Stars! - Austin Holladay
Bobby, 31 lessons with Jim
Knowledgeable, professional, and Patient tutor
Jim H. helped me with my Java Programming class last semester, and is helping me with my Java based Data Structures and Algorithm Analysis class this semester. Jim H. is very informed, very professional, and he knows a lot about Java. Five Stars! - Austin Holladay
Bobby, 31 lessons with Jim
Amazing help with concepts
Jim helped me so much altering my code to work correctly as well as help me understand what I had did wrong and how easy it was to fix it. He also helped me with understanding File I/O part of my assignment with explaining each step to achieve the goal.
Keeley, 9 lessons with Jim
Very knowledgeable and patient tutor.
I worked with Jim H. on a Java programming project. His knowledge and experience in guiding me through the programming were truly exceptional. I came away with not merely a sound and high-quality project, but with a much better understanding of all aspects of Java programming involved in the task. I highly recommend Jim H.
Stoyan, 1 lesson with Jim
Knowledgeable and supportive tutor
Jim is really knowledgeable for Java. My son has been with Jim for several weeks and has made big progress for Java programming. Jim is patient and pay attention to detail so that he can know where my son needs help. He also gives keynote and HW after each session for review and practice if the students need. Jim responds to our request and questions very fast. Jim is so supportive for my son whenever he has problems with his HW. My son will continue tutoring with Jim and will definitely come back to him whenever needed in future. Thanks Jim for being such a good tutor.
Evelyn, 6 lessons with Jim
Very thorough and patient tutor
Jim helped me with a Java assignment that I was struggling with. We went into each of my .java files and he provided explanation and details regarding errors in my codes and how to fix them.
Kristin, 1 lesson with Jim
Knowledgeable and patient tutor
Jim taught me advanced SQL, FUNCTIONS & PROCEDURES. He was very knowledgeable and patient enough until I understood. I recommend Jim...he knows his SQL without referencing and using Google
Oliver, 1 lesson with Jim
Great tutor!
Jim explained things very well and that is very important to me. I highly recommend Jim as a tutor, if you want to understand a problem.
Val, 3 lessons with Jim
Very good
Tutor is super good at SQL and is obvious he is an expert at SQL and databases after being tutored. Very good at guiding me through the problem
Jithesh, 1 lesson with Jim
