Unanswered Questions
379 questions with no upvoted or accepted answers
23
votes
0
answers
419
views
Mucheck - a mutation analysis tool for Haskell programs
We have been working on a mutation analysis tool for Haskell tests called MuCheck. It accepts any Haskell source file, and a function name to mutate, applies a defined set of mutation operators on it, ...
- 29.1k
16
votes
0
answers
3k
views
Realtime concurrent Haskell MIDI buffer
Problem Background
MIDI is a serial representation of control signals to a sound generator. Typically, a noteOn message initiates the attack phase of a sound at a given pitch. The note will ...
- 261
14
votes
0
answers
584
views
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 <...
- 75.3k
11
votes
0
answers
360
views
Host-Agnostic Model-View-ViewModel Infrastructure
I've written an API that unlocks some serious MVVM capabilities with VBA's MSForms UI framework.
This is the complete code-behind for an example ...
- 75.3k
8
votes
0
answers
805
views
Battleship MVC Architecture
The entry point is the Macros module, which - for now - includes only a single procedure, at a very high abstraction level - I'm quite happy with this:
...
- 75.3k
7
votes
0
answers
91
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Feedback on LZSS implementation
Recently, I've been trying to get back into Haskell, so I tried coding up a LZSS implementation. I realize this is much more easily implemented imperatively, but I wanted to challenge myself. The last ...
- 171
7
votes
0
answers
357
views
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
...
CommunityBot
- 1
7
votes
1
answer
157
views
BingWallpapers: Fetches and applies the image of the day from Bing as the wallpaper
I have written a small desktop program nabeelomer/BingWallpapers in Haskell. This is my first time writing Haskell.
I was wondering how I can make the code use more functional programming features/...
CommunityBot
- 1
6
votes
0
answers
107
views
Chapter 8 Challenge: Add employee names to a department
The boring but exciting challenge:
Using a HashMap and HashSet, create a text interface to allow a user to add employee names ...
- 85k
6
votes
0
answers
133
views
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 ...
- 133
6
votes
0
answers
86
views
FRP: Processing task lists
I recently heard about functional reactive programming and thought it was rather interesting. Therefore, I started out with writing a simple program which processes a list of tasks.
(In this example, ...
- 61
6
votes
0
answers
650
views
Website using Persistent, Blaze-html, and Scotty
I know that my let configFilePath = Prelude.head args is unsafe and was wondering how I could handle it better. My deployment almost always has a file at ...
- 161
6
votes
0
answers
453
views
Implementing recursive filters with Haskell/Repa
I recently learned Haskell, and I am trying to apply it to the code I use in order to get a feeling for the language.
I really like the Repa library since I manipulate a lot of multi-dimensional data....
- 35k
5
votes
0
answers
158
views
Java OOP Hangman revision #4 includes UML
This is a continuation of this question. In the game the player chooses a topic and then gets a random word (or words) from that topic to guess.
I've repartitioned the code into objects several times,...
- 135
5
votes
0
answers
2k
views
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 ...
- 145k