Here's a simple authentication server. It's pretty basic but has the core functionality of sign-up and log-in handling. Your best bet is to simply run the docker-compose file Here's the code Main package com.example.tokenservice; import org.springframework.boot.SpringApplication; import org.spri...

Performs interpolation binary search over an array sorted in ascending order. If value found returns found and index else returns not found, the insertion index is returned. Assumptions : data is sorted in ascending order and all the values in data are unique left >=0 and right <= data.size - 1 ...

Im trying to create an object of functions, but im concerned about the security risk of Function(), im planning to stringify the object_formulas and store it in a database so it can be updated const object_formulas = { "formulas_1": { "addition": { "name": "addition", "parameters"...

I have created a Grid out of using the new concept of List in Kotlin. I'm open to any feed back to how this code could be improved. It functions as expected and I'm happy with the results. import android.os.Bundle import androidx.activity.ComponentActivity import androidx.activity.compose.setCon...

The library (inspired by stb libraries) attempts to provide some commonly used functions (reading a file into memory, determining the size of a file) that are missing from the C standard library portably. Code: #ifndef IO_H #define IO_H #include <stdio.h> #include <stdbool.h> #include <stdint.h>...

I have the following org-table datum werk start pauze start pauze stop werk stop 12/02/2024 09:48 12:45 13:14 17:22 13/02/2024 08:01 12:06 12:31 16:38 14/02/2024 07:38 12:12 12:38 16:48 15/02/2024 08:11 13:11 13:28 17:08 Now I want to calculate how many hours I did per day and see...

we are trying to justify a long text into a image and we need to justify it. We have solved the problem with this function, but it's too heavy and takes a long time to process the text justification. Any faster solution in order to justify a text? function imagettftextjustified(&$image, $size, $...

I'm learning Rust. Could you share some tips for improving this code so it's more idiomatic and functional? I would prefer to stick to the standary library, and avoid unnecessary sorting or memory allocations. fn first_file_in_dir(dir_path: &Path, extension: &str) -> Result<PathBuf, io::Error> { ...

Here is the code I am using it works fine; however, it obviously takes forever when there are a lot of files to check. I am really just looking to make it more efficient. setlocal enableDelayedExpansion setlocal enableextensions :: date variable set theDate=%date%-%time% set theDate=%theDate:/=...

I am working on a PHP application that transforms data from the input CSV (JSON, TXT, or XML) into an output CSV (JSON, or database for example). The output format is different from the input: some columns can be skipped, and some values can be converted (e.g. blue => 1, or 1.85 => 185). Also, th...

This is about decorating callables by making their argument and return value to be a std::optional. Therefore I created the template function make_skippable that takes a callable and returns a wrapping lambda having an optional argument and an optional return value. Here a simple example of how t...