Generates random numbers, unique random numbers.
Temporary file and directory creator
A small implementation of `crypto.getRandomValues` for React Native. This is useful to polyfill for libraries like [uuid](https://www.npmjs.com/package/uuid) that depend on it.
Generate random numbers from various distributions.
Random all the things
Statistical routines and probability distributions.
TypeScript definitions for d3-random
[](https://discord.gg/poimandres)
Fastest random ID and random string generation for Node.js
RFC9562 UUIDs
A functional typescript implementation of the PCG family random number generators
A collection of simple and lightweight randomizers for JavaScript (TypeScript friendly)
URL and cookie safe UIDs
Use the random function in CSS
An alias package for `crypto.randomBytes` in Node.js and/or browsers
Generate a cryptographically strong random string
Minimal library for Ethereum transactions, addresses and smart contracts
Random utility functions for ethers.
The tmp package with promises support and disposers.
A Pulumi package to safely use randomness in Pulumi programs.
Useful TypeScript utilities.
Seedable random number generator supporting many common distributions.
Provides functions for detecting if the host environment supports the WebCrypto API
Generate a random integer
Generates a random value. That is all.
Discover words in random letters
Just a method call to change the sequence_ids of all model tables found by ActiveRecord
Regexp#examples returns a list of "all" strings that are matched by the regex. Regexp#random_example returns one, random string that matches.
Add a random key to all documents in a collection for random retrieval
defines Array#riffle to merge multiple arrays as if riffling a deck of cards.
A random word generator featuring only words that would not be considered inappropriate for children of all ages.
qrng.anu.edu.au offers true random numbers to anyone on the internet. The random numbers are generated in real-time in our lab by measuring the quantum fluctuations of the vacuum. The vacuum is described very differently in the quantum mechanical context than in the classical context. Traditionally, a vacuum is considered as a space that is empty of matter or photons. Quantum mechanically, however, that same space resembles a sea of virtual particles appearing and disappearing all the time. This result is due to the fact that the vacuum still possesses a zero-point energy. Consequently, the electromagnetic field of the vacuum exhibits random fluctuations in phase and amplitude at all frequencies. By carefully measuring these fluctuations, we are able to generate ultra-high bandwidth random numbers.
Using this gem one can generate randomized weather based upon the rules found in the 1983 boxed set. Currently not all features of those rules are applied. Future plans include the ability to choose different months and weather chances instead of only those from Greyhawk.
The folder_stash gem will store files in a directory with a user definable number of nested subdirectories in a given path and a maximum number of items allowed per subdirectory. New nested subdirectories will be created on demand as a given subdirectory reaches the specified limit of items. All created subdirectories will have randomized base names.
Allows one to assign random attributes to ranges and juggle them in lists. Also adds parsing from string, but most interesting when used in a PositionRange::List. In lists standard set operations can be applied to them, like addition, substraction and intersection. In addition one can also get the combined size of all the ranges in the list. And cluster overlapping ranges, maintaining the attributes.
A command line app able to generate a random word search grid n x n (n: number of rows/number of columns) and find all the words inside it. - The grid letters must be uppercase. - The valid words are defined inside the file dict.txt - The minimum size of a valid word is 3 characters. - The program must detect all possible directions: horizontal, vertical and diagonal. (The words can be on reverse order)
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