Unanswered Questions
210 questions with no upvoted or accepted answers
19
votes
0
answers
198
views
Timeoutable computations module
Defines a simple module for timeoutable computations, with the ability to return
arbitrary intermediary results on timeout or the final value otherwise. It also
allows default return values.
The ...
- 35k
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
7
votes
0
answers
126
views
Agent-based Immutable Map
I am in the process of removing the last few pieces of mutable state from an F#-based distributed system. Some of the remaining mutable state is a ...
- 551
7
votes
0
answers
546
views
A* Algorithm in F#
Inspired by this post I looked up A* on wikipedia and went on with my own implementation as seen below where I try to mimic the pseudocode on Wikipedia but in a recursive manner.
I would like any ...
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
544
views
Bash script for pull-mode backups via restic's rest-server
I wrote the following Bash scripts to make pull-mode backups with restic, a backup solution written in Golang, similar to Borg Backup. The main use case for this script is pulling backups into a ...
- 353
5
votes
0
answers
159
views
Hutton cipher implemented using recursive functions
Is there a way to rewrite these last 2 recursive functions with fewer arguments (preferably 2) while keeping them recursive?
The entire code can be seen here: https://github.com/GirkovArpa/hutton-...
- 145k
5
votes
0
answers
136
views
Implement Sudoku using LINQ
WiKi and GitHub.
Sudoku rules are being checked with the following tests:
...
- 6,111
5
votes
1
answer
4k
views
Largest rectangle areas after drawing boundaries
I was asked the following question while trying to get a Hackerrank certificate. I couldn't solve on time but I now completed the solution. Can you please check if my solution seems good? Suggestions ...
- 85k
4
votes
0
answers
165
views
Finding the number of possible paths in a cave system (Python)
I've finally come up with working solution for day 12 of AdventOfCode, where you have to find the number of possible paths in a cave system following a given set of rules (described below). My ...
4
votes
0
answers
216
views
GeekTrust: Traffic problem - functional programming
First attempt to write functional programming, been following OO paradigm all through my programming journey
Please review the code and let me know if any comments and violations of functional ...
- 375
4
votes
0
answers
145
views
LeetCode 1632: Rank Transform of a Matrix in Rust
This is a problem-solving code for LeetCode 1632.
Given an \$m \times n\$ matrix, return a new matrix answer where
...
4
votes
0
answers
4k
views
Copying multiple S3 files in parallel using aws shell command
Any improvements to this welcome, I have got it working and I'm happy with it. I'm not really all that proficient with bash shell scripts though.
Problem:
AWS can copy multiple files pretty much as ...
- 143
4
votes
0
answers
819
views
Clear-net browsing with Lynx over Tor
This project is designed to enable clear-net browsing over the Tor network with the Lynx web-browser. Currently everything seems to be functioning as intended, however, it would be most appreciated if ...
- 978
4
votes
0
answers
4k
views
Using SSH.NET to interact with a Bash shell
I'm trying to interact with a bash shell on a router to automate some CLI commands using SSH.NET. I'm not sure if the approach I'm taking is the best one and would like to get some recommendations on ...
- 141