Unanswered Questions
656 questions with no upvoted or accepted answers
14votes
0answers
610views
BattleShip - Ships & Players
I'm making a full-blown OOP Battleship game in VBA (previous post: Battleship Grid), and I want this code to be as good as it gets - and better, if I can.I've refactored a few things, introduced a<...
11votes
0answers
386views
Host-Agnostic Model-View-ViewModel Infrastructure
I've written an API that unlocks some serious MVVM capabilities with VBA'sMSForms UI framework.This is the complete code-behind for an example ...
9votes
0answers
1kviews
Tree for PowerShell
For anyone reading this old question, this module has evolved and improved a lot since then. It has been fully rewritten in C# and uploaded to the PowerShell Gallery! If you would like to try it out:<...
8votes
0answers
857views
Battleship MVC Architecture
The entry point is theMacros module, which - for now - includes only a single procedure, at a very high abstraction level - I'm quite happy with this:...
7votes
0answers
394views
Web Battleship -The Unofficial Battleship UI
I've written my own UI for Mathieu Guindon's VBA Battleship (Battleship UI: GameSheet) which uses a webpage in a WebBrowser control for the View.Webform:Userform...
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7votes
0answers
584views
Red-black tree appears to be slower than std::multimap
I've written a red-black tree in C as an exercise. The tree works and it is not bad, but it is about 10% slower thanstd::multimap from libstdc++ which I'm ...
6votes
0answers
146views
An over-the-top approach to data entry
My goal: to make the already easy task of filling out an excel sheet 1% easier by putting in hours and hours of effort. On a more serious note, I'm currently developing a system to manage inventory at ...
6votes
0answers
293views
ATB strategy MVC architecture refactoring
NOTE: this question isn't as long as it appears to be. I added the comments to the code only to answer some possible questions that may appear.I'm making an active time battle strategy. Its mechanics ...
6votes
0answers
145views
Android component animatable on its height
I'd like to have a code review for a component which is supposed to be animatable on its height. It's supposed to be a transitioning element.I find it quite laggy on my phone....
6votes
0answers
827views
Pseudo-parallel depth-first search
I'm writing a small program that generates a file containing an adjancency matrix, it then reads from that file, constructs a graph and does something like a parallel depth-first search (dfs) on it....
6votes
0answers
2kviews
Implement two level caching using spring's cache abstraction Cache and CacheManager
Details about spring's caching framework are here. When I was reading this link, I thought the composite cache mentioned there was one that used levels of caching based on the order given to the ...
5votes
0answers
115views
Dial's heap in Java for integer priority queues
(The entire project is here.)IntroI have this priority queue data structure for non-negative integer priority keys. I recall that it is called Dial's heap.CodeImplementation...
5votes
0answers
2kviews
Android nested RecyclerView handling clicks, using OOP
Brief Background: I just started learning Android Development recently. I have some experience with programming and understand the basics of OOP but am not confident that I am using principles of OOP ...
5votes
0answers
1kviews
Exception handling: using @JsonProperty value to make error message
If the validation inRestController fails, I need to handleMethodArgumentNotValidException and provide an errorMessage, that ...
5votes
0answers
1kviews
Reading sensor data from serial device and publishing on MQTT
I have a weather station with a data logger which accepts commands (specified in user manual) and sends back the respective data over a serial interface. In my case, I want to read the current data ...




