I'm using the following HTTP Basic Authentication with PHP to prompt the user for a username & password which is then passed to a REST API call to start or stop a process. As written this works great, as long as the user enters the correct username & password. However, if they enter the wrong p...

Below, I have an implementation of the factory method pattern in Python. I don't like that I have to pass to get_instance the data object always with communities and documents initialized because I don't know which algorithm is going to be used. For example, dominant algorithm uses only communiti...

I am wondering can I please get some feedback for my simple implementation of the Kosaraju algorithm. More specifically how I de-allocate the things I allocated using malloc and method names. /** * Kosaraju's algorithm implementation which is a linear time algorithm * to find the strongly conne...

I have written a Rust program that lets you input a citation's metadata in a Bibtex-like format and generates a bibliography entry formatted in Markdown that conforms (more or less) to the Chicago Author-Date style described here. Currently, it supports citations for Books, JournalArticles, and N...

Powershell contains no "goto" statement which is the normal way C++ code closes or 'frees' handles at the end of functions that use several or many handles (pointers). When interating with the win32 API (or the managed equivalents which are thin wrappers around it) some functions return handles o...

ٍProblem description: The prime factors of 13195 are 5, 7, 13 and 29. Largest prime factor 13195 is 29. What is the largest prime factor of the number 600851475143 ? Prime Factor: any of the prime numbers that can be multiplied to give the original number. Example: Find the prime factors of 100...

My function accepts a number, which generates total Fibonacci numbers. I am using recursion. Please follow the code below, var fibo = (n) => { var fibonacci = fibonacci; var fiboNums = [], prevNum = 0, currentNum = 0; fibonacci(n, prevNum, currentNum); console.log(fiboNu...

I am quite new to writing code and I am trying to reproduce the simulations found in Fig.2 of this paper on the age incidence of CML (https://www.pnas.org/doi/pdf/10.1073/pnas.0607006103). I think I've written the P(t) [Eq.1] function correctly; from scipy.integrate import quad def prob(t,z,N,r,q...

The daemon program is associated with a message queue with a predefined key, to be blocked later when waiting for messages. The two programs implement a producer-consumer problem. The process sends a message to the queue, and the daemon wakes up to write the message it receives in a file. daemon ...

We have modified the tee program with your suggestions from the previous pull request. Did I implement well? I would like to optimize the program even more, what else could I improve? What other possible issues are being implemented? #include <stdio.h> #include <stdlib.h> #include <stdbool.h> #in...

so I have written a c++ program that encrypts files using the crypto++ library with AES-256Bit(GCM mode). What's going to be added later is that it stores the keys for the files in a file e.g. keys.txt and encrypts that file again with maybe a different algorithm which apparently adds security in...

what is the default value in x in this for each loop str = ""; for (String x : temp) str += x + " "; return str.trim(); ```

Background ConHex is game by Michail Antonow where two players try to create a connected chain of cells from one side of the board to the other side. They do this by claiming one empty position each turn. If a player first possesses at least half of the positions of a cell, the cell belongs to th...