Recent questions tagged php

1 answer 4 views

How to find the N smallest values in a 2D array in PHP

asked 10 hours ago by avibootz

1 answer 10 views

How to use strict types with bool in PHP

asked 1 day ago by avibootz

1 answer 11 views

How to use strict types with anonymous classes in PHP

asked 1 day ago by avibootz

1 answer 12 views

How to use strict types with enums in PHP

asked 1 day ago by avibootz

1 answer 10 views

How to use strict types with interfaces in PHP

asked 1 day ago by avibootz

1 answer 9 views

How to use strict types with class method overrides in PHP

asked 1 day ago by avibootz

1 answer 9 views

How to use strict types with default parameter values in PHP

asked 1 day ago by avibootz

1 answer 8 views

How to use strict types with variadic parameters in PHP

asked 1 day ago by avibootz

1 answer 7 views

How to use strict types with typed properties in PHP

asked 1 day ago by avibootz

1 answer 7 views

How to use strict types with objects in PHP

asked 1 day ago by avibootz

1 answer 8 views

How to use strict types with arrays in PHP

asked 1 day ago by avibootz

1 answer 8 views

How to use strict types with nullable types in PHP

asked 1 day ago by avibootz

1 answer 8 views

How to use strict types with union types (multiple types) in PHP

asked 1 day ago by avibootz

1 answer 8 views

How to enforce strictly return type in PHP

asked 1 day ago by avibootz

1 answer 10 views

How to uses strict types reject float - int coercion in PHP

asked 2 days ago by avibootz

1 answer 11 views

How to uses strict types reject string - int coercion in PHP

asked 2 days ago by avibootz

1 answer 9 views

How to enforce strict type checking for function arguments and return values in PHP

asked 2 days ago by avibootz

1 answer 13 views

How to sort an array with a single loop in PHP

asked 2 days ago by avibootz

1 answer 24 views

How to remove extra whitespace from a string in PHP

asked 3 days ago by avibootz

1 answer 32 views

How to calculate the distance between two latitude-longitude points in PHP

asked 3 days ago by avibootz

1 answer 28 views

How to convert a decimal to an integer in PHP

asked 4 days ago by avibootz

1 answer 34 views

How to remove duplicate case‑insensitive words separated by multiple delimiters from a string in PHP

asked Aug 1 by avibootz

1 answer 35 views

How to remove duplicate words with Unicode characters from free‑text in PHP

asked Aug 1 by avibootz

1 answer 33 views

How to remove duplicate words from free‑text in PHP

asked Aug 1 by avibootz

1 answer 42 views

How to remove duplicate case‑insensitive words separated by multiple delimiters from a string in PHP

asked Aug 1 by avibootz

1 answer 33 views

How to remove duplicate words separated by multiple delimiters from a string in PHP

asked Aug 1 by avibootz

1 answer 35 views

How to perform high‑performance reversible text compression using a word dictionary in PHP

asked Jul 31 by avibootz

1 answer 43 views

How to traverse an array from both sides at the same time in PHP

asked Jul 31 by avibootz

1 answer 40 views

How to generate random Powerball lottery numbers (pick 5 numbers from 1-69 + 1 Powerball from 1-26) in PHP

asked Jul 30 by avibootz

1 answer 39 views

How to compute the total number of Powerball lottery combinations (5 out of 99 and 1 out of 26) in PHP

asked Jul 29 by avibootz

1 answer 41 views

How to generate random lottery numbers for 6 numbers out of 37 and 1 power number out of 7 in PHP

asked Jul 28 by avibootz

1 answer 33 views

How to compute the total number of lottery combinations for choosing 6 out of 37 and 1 power out of 7 in PHP

asked Jul 27 by avibootz

1 answer 40 views

How to find the Nth set bit in a 64‑bit integer with PHP

asked Jul 25 by avibootz

1 answer 36 views

How to find the Nth set bit in a 32‑bit integer with PHP

asked Jul 25 by avibootz

1 answer 46 views

How to convert a decimal number to a rational number in PHP

asked Jul 23 by avibootz

1 answer 45 views

How to round an integer up to the nearest multiple of 'multiple' in PHP

asked Jul 22 by avibootz

1 answer 46 views

How to find the minimal possible sum of two distinct elements in an array with PHP

asked Jul 21 by avibootz

1 answer 42 views

How to split a 32‑bit integer into its four bytes in PHP

asked Jul 20 by avibootz

1 answer 45 views

How to split a number N into M random positive parts whose sum is exactly N in PHP

asked Jul 19 by avibootz

1 answer 47 views

How to determine whether two axis‑aligned rectangles overlap in PHP

asked Jul 18 by avibootz

1 answer 45 views

How to generate 3 no-digit repeated random integers, each with distinct digits in PHP

asked Jul 17 by avibootz

2 answers 69 views

How to generate N random integers, each with distinct digits and exact length L in PHP

asked Jul 16 by avibootz

1 answer 57 views

How to sort a string in the order: lowercase letters - uppercase letters - odd digits - even digits in PHP

asked Jul 14 by avibootz

1 answer 50 views

How to create an alphabet rangoli (geometric and character pattern) of size N in PHP

asked Jul 13 by avibootz

2 answers 66 views

How to wrap a string into lines of width w in PHP

asked Jul 11 by avibootz

1 answer 57 views

How to compute the day of the week for January 1st of any given year in PHP

asked Jul 11 by avibootz

1 answer 51 views

How to get common letters that appear in every word in a list of words with PHP

asked Jul 10 by avibootz

1 answer 52 views

How to encode and decode any string into Base‑36 in PHP

asked Jul 7 by avibootz

1 answer 50 views

How to generate random positive integers that sum to N in PHP

asked Jul 6 by avibootz

1 answer 50 views

How to perform multiple 5‑card draws from a shuffled 52‑card deck in PHP

asked Jul 5 by avibootz

Most popular tags