Sherlock and GCD

It is a Monday morning and it is garbage collection day so I had to put out on the driveway both bins. The company that provides our development with the service collects every week both garbage and recycle bins. All previous companies that I am familiar with collect garbage every week and recycle every other week. To be honest with you, my wife and I would be fine with recycling once a month and if it was not for the potential for smell during summer, garbage every other week.

Earlier this morning, I saw in my inbox a recommendation for a problem from HackerRank named Sherlock and GCD which maybe solved with a Dynamic Programming approach. Continue reading “Sherlock and GCD”

No Prefix Set

weekend_on_line_classAs I have mentioned in a previous blog I am currently taking a weekend on-line course on Spring Framework. Last Wednesday my computer received a Windows update labeled “Cumulative Update for Windows 10 Version 1511 for x64-based Systems (KB3185614)”. For some reason the update failed to install on Thursday. After rebooting my machine the installation process continued. A few minutes later it indicated a failure and the system was being restored. The entire process took over one hour. Continue reading “No Prefix Set”