I'm sure PHP has a way to handle this, and I've struggled to find it or figure it out. I'm sure it's simple and obvious to others: I'm working on a new function for a WordPress plugin of mine. I…
I get this output on very single commandline listed below: 0+1 records in 0+1 records out 33554431 bytes (34 MB, 32 MiB) copied, 0.14532 s, 231 MB/s Here are the different options I tried: a) dd if=/dev/random of=/dev/null status=progress bs=1G…
I have php code below that creates random numbers when adding static number ;100 and divides numbers with |. It works well but creates duplicate numbers, how to make it prevent creating duplicate numbers? echo shd be 3;100|2;100 but without…
I want to repeat the for loop which get us new values every time. Whenever I will run the for loop I should get the values different. Please solve my problem let hex = 'ABCDEF0123456789'; let res = ''; for…
I want to pick a random number from a list of integers in a MySQL Stored Procedure. This list is generated from another function using some calculations. Example: [41,69,9,31,10,33,13,73,20,62,21,58,22,39] I tried the RAND() function but they are dependent on constant…
var crustType = ["wheat", "hand tossed", "deep dish"]; var crustTypeArr = crustType[Math.floor(Math.random() * crustType.length)]; var sauceType = ["marinara", "tomato", "none"]; var sauceTypeArr = sauceType[Math.floor(Math.random() * sauceType.length)]; var cheeses = ["mozarella", "cheddar", "feta"]; var chessesArr = cheeses[Math.floor(Math.random() * cheeses.length)]; var toppings…
How can i generate random dates between two dates in utc format using javascript? example: start date is 23-01-25 02:07:04 and end date is 23-02-25 02:07:04 I want a list of random dates between start date & end date as…
Using NodeJS 14. I have a script that needs to generate 10,000 unique numbers between 1 and 10000. i have a function that takes 1 as min and 10000 as max. When I run it, only ~7000 are unique the…
I have the following code with my_table (id, student, category, score) as (values (1, 'Alex', 'A', 11), (2, 'Alex', 'D', 4), (2, 'Alex', 'B', 50), (2, 'Alex', 'C', 83), (2, 'Alex', 'D', 5), (3, 'Bill', 'A', 81), (6, 'Carl', 'C',…
I want to generate a unique number everytime. I have used crypto module for that. const alphanu = crypto.randomBytes(16).toString('hex') This will generate alphanumeric string of length 32. I want to generate a number of length 8. I tried randomInt as…