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Newest 'beginner' Questions - Code Review Stack Exchange
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7,572 questions
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5
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3
answers
643
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2
votes
0
answers
82
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openprocessing.org program - After screen tap, erase red circle, pause and lastly draw new white circle
I am new to programming using the site openprocessing.org.
The code given does the following on my iPad:
Draw a red circle
Wait until I finger tap near the red circle’s center
Erase the red circle
...
1
vote
0
answers
23
views
GUI button clicks start runspaces that take care of heavy processing tasks
I'm currently updating a ping script I maintain at work, transitioning from WinForms to WPF. Because of this I've started learning about and incorporating runspaces to keep the GUI responsive during ...
4
votes
0
answers
56
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SHA1 Algorithm Implementation in Zig
I have implemented the SHA1 algorithm in Zig, as a learning exercise, to teach myself both Zig and the actual algorithm behind SHA1. Now the second part I think I understood well enough. The ...
6
votes
2
answers
427
views
(Codewars) Goldbach's Conjecture (by @rsalgado) in Ruby
Link to kata: linkRank: 6 kyuKata author: @rsalgado
I have been recently learning Ruby-lang and have been attempting to solve the following kata from Codewars involving Goldbach's Conjecture:
...
3
votes
1
answer
108
views
9
votes
3
answers
2k
views
Solver for Wordle puzzle
After a success with the Jumble puzzle solver, I am doing a Wordle puzzle solver. I know many other Wordle solvers have been posted, yet this is my original version, which emphasizes list ...
3
votes
1
answer
79
views
Implement a matrix and access its elements
I have just started to learn how to program in Scheme using the LispPad app on my iPad. I want to know if the following is the best way to implement a matrix and access its elements.
This code ...
5
votes
3
answers
223
views
Sieve of Eratosthenes with Wheel Factorization in C++ version 2
I have implemented Sieve of Eratosthenes with Wheel Factorization in C++ again, this time using a bigger wheel and much more complicated C++ syntax, to familiarize myself with C++ and see how fast I ...
3
votes
2
answers
747
views
Retrieval-Augmented Generation from text files
Context: I'm a complete newbie trying to get good at structuring my code. I'm aware that I'm supposed to do my own research with docs, but I don't know what specific docs I should be reading for this ...
5
votes
2
answers
121
views
Compare two files in 16-bit DOS assembly
The task is to do a byte-by-byte comparison and print whether the files are equal or not.
Code:
...
5
votes
2
answers
112
views
Command-line Tool That Reads a Text File and Calculates Basic Statistics
TLDR: First time dev in Go moving from Java and I need feedback on my simple CLI Tool.
I wanted to get competent in Go as a very junior developer, so this is my first basic project in go. I set a goal ...
6
votes
3
answers
405
views
Function which returns arithmetic expression based on an operator
For the following code, I have trouble improving it.
I need to write a function getExpression(level, operator) which has one integer parameter representing a level ...
4
votes
1
answer
67
views
IBM File Processing and PDF Conversion App Using PyQt6 and FPDF
I am trying to convert a 111MB TEXT file to PDF quickly. I'm currently using the FPDF library, and large files take about 40 minutes to process. The text file is an IBM carriage control (ANSI) file ...
1
vote
0
answers
33
views
Evaluating an expression with shunting yard algorithm
I'm learning Scala and wrote a simple infix expression evaluator using the shunting yard algorithm. As opposed to the wikipedia example, this implementation evaluates the expression in place instead ...
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