Some great programming challenges websites

I have tried all of these out, and some have been very helpful. Always a good idea to test your knowledge (and update it as necessary) List of Programming Challenge Websites https://www.topcoder.com/challenges https://www.hackerrank.com https://codefights.com https://www.codingame.com https://www.halite.io https://www.codewars.com https://projecteuler.net https://leetcode.com https://www.codechef.com https://www.hackerearth.com https://practity.com https://coderbyte.com https://www.codeabbey.com https://www.spoj.com https://codingbat.com https://dmoj.ca https://open.kattis.com https://exercism.io https://screeps.com Read more…

The Technology Bible

I am getting ready to leave my current position as a Technology Coordinator and Programming teacher at Chaparral Star Academy. I have created what one of the administrators has called the “Tech Bible” to help them after I leave. It has a lot of simple basics for the administrator’s to Read more…

Capital One Data Breach

Teaching Cyber Security class next year, I think I have quite a few things to talk about after Capital One/Equifax/Apple and Google listening/Google tracking/etc. Yeah, I don’t think I will have a problem of concepts to discuss.

Tools & Info for Sysadmins

Here are the most-interesting items that have come across my desk, laptops and phones this week. ​ A Free Service JustBeamIt is a file-transfer service that allows you to send files of any size via a peer-to-peer streaming model. Simply drag and drop your file and specify the recipient’s email Read more…