Questions tagged [random]

129

votes

7

answers

Elegant method to generate array of random dates within two dates

asked 2012-01-27T15:22:39.740

10

votes

1

answers

Haskell: Getting a value out of an RVar in Data.Random

haskell random monads

asked 2012-01-25T20:01:51.140

9

votes

3

answers

Generate random filename-safe and URL-safe string

python string random

asked 2012-01-17T16:51:23.820

8

votes

3

answers

re-using random number in reservoir sampling

math random probability reservoir-sampling

asked 2012-01-02T16:42:30.687

36

votes

4

answers

Why 1103515245 is used in rand?

c random standards

asked 2011-12-19T23:48:15.957

8

votes

1

answers

Seedable Random number generator in JavaScript

random javascript

asked 2011-11-30T17:16:25.243

13

votes

7

answers

Why would I combine Math.floor with Math.random?

javascript math random floor

asked 2011-11-03T22:40:11.920

18

votes

6

answers

Shuffle in Python

python random shuffle

asked 2011-10-28T15:21:52.830

40

votes

2

answers

Why does rand() % 7 always return 0?

objective-c c random

asked 2011-10-23T14:36:19.647

10

votes

4

answers

Can scala.util.Random.nextInt (): Int occasionally return a negative value?

scala random

asked 2011-10-16T11:14:59.710

34

votes

8

answers

How to make a list of n numbers in Python and randomly select any number?

python list random

asked 2011-09-27T10:00:25.023

16

votes

5

answers

Jekyll, Liquid, Random numbers

random jekyll liquid

asked 2011-09-20T16:16:24.973

103

votes

7

answers

srand() — why call it only once?

c random srand

asked 2011-09-08T06:13:49.090

17

votes

4

answers

JMeter CSV Dataset Config: how to move through variables in the same thread?

apache csv random dataset jmeter

asked 2011-09-06T09:46:40.703

11

votes

6

answers

C# Random Numbers aren't being "random"

c# random numbers

asked 2011-08-31T01:36:44.657

9

votes

5

answers

JMX enabled Java application appears to open a random high order port when JMX client connects

java random port jmx firewall

asked 2011-08-23T15:02:44.573

99

votes

6

answers

Collisions when generating UUIDs in JavaScript

javascript random uuid collision

asked 2011-08-02T03:22:46.820

397

votes

10

answers

Get a random boolean in python?

python random

asked 2011-07-26T02:46:02.383

19

votes

8

answers

Efficient method to find collision free random numbers

php mysql random primary-key

asked 2011-07-24T17:45:05.627

36

votes

7

answers

Weighted randomness in Java

java random

asked 2011-07-18T18:05:37.250

71

votes

18

answers

Random number in long range, is this the way?

c#-4.0 random

asked 2011-07-11T14:21:47.807

17

votes

13

answers

Algorithm for incrementing a String in a non-obvious manner

java string algorithm random

asked 2011-07-06T13:38:24.500

13

votes

3

answers

Is random_shuffle threadsafe? and using rand_r if it is not

c++ multithreading stl random

asked 2011-07-05T19:14:31.543

46

votes

11

answers

How can I generate a random number within a range but exclude some?

java random

asked 2011-06-22T16:17:39.097

129

votes

9

answers

How to randomize (or permute) a dataframe rowwise and columnwise?

r random permutation

asked 2011-06-21T08:17:42.270

88

votes

6

answers

Random weighted selection in Java

java random double

asked 2011-06-20T10:06:53.633

16

votes

5

answers

How to generate a random integer in the range [0,n] from a stream of random bits without wasting bits?

random

asked 2011-05-18T15:05:02.857

12

votes

6

answers

Guid vs random string

random char guid

asked 2011-05-18T12:38:22.230

43

votes

10

answers

Java: random integer with non-uniform distribution

java random non-uniform-distribution

asked 2011-05-11T19:20:49.403

1536

votes

13

answers

Get a random item from a JavaScript array

javascript arrays random

asked 2011-05-06T17:47:45.747

574

votes

2

answers

Getting random numbers in Java

java random

asked 2011-05-04T17:52:46.140

11

votes

3

answers

Get n random objects (for example 4) from nsarray

objective-c ios random nsarray

asked 2011-04-30T05:53:43.043

10

votes

4

answers

Get a random element in single direction linked list by one time traverse

algorithm random traversal

asked 2011-04-29T07:17:59.897

11

votes

5

answers

Implementing Box-Mueller random number generator in C#

c# random non-uniform-distribution

asked 2011-04-28T10:57:21.693

14

votes

9

answers

How to generate three random numbers, whose sum is 1?

c# random distribution uniform

asked 2011-04-06T08:57:16.203

32

votes

7

answers

Java random always returns the same number when I set the seed?

java random

asked 2011-04-03T23:19:51.793

9

votes

5

answers

PHP random URL names (short URL)

php url random unique short-url

asked 2011-03-24T16:05:06.963

42

votes

10

answers

Sampling uniformly distributed random points inside a spherical volume

python matlab random geometry uniform-distribution

asked 2011-03-23T16:11:51.730

10

votes

5

answers

jquery move elements into a random order

javascript jquery random gallery

asked 2011-03-16T17:25:31.217

20

votes

5

answers

Generate a random number with max, min and mean(average) in Java

java random max average min

asked 2011-03-15T15:51:27.447

33

votes

4

answers

Generate random float between two floats

c++ random

asked 2011-03-13T13:23:25.510

25

votes

7

answers

Why does Random.Next() always return the same number

c# random clr

asked 2011-03-10T18:58:32.597

74

votes

10

answers

What distribution do you get from this broken random shuffle?

algorithm language-agnostic math random shuffle

asked 2011-02-27T03:51:05.537

38

votes

10

answers

An interview question: About Probability

algorithm random probability

asked 2011-02-19T16:30:14.827

151

votes

4

answers

Data structures for loaded dice?

algorithm language-agnostic data-structures random probability

asked 2011-02-17T10:33:43.977

76

votes

7

answers

How to query seed used by random.random()?

python random seed

asked 2011-02-16T04:32:57.657

15

votes

3

answers

Random Number Generation - Same Number returned

c# random

asked 2011-01-31T20:32:35.500

16

votes

6

answers

srand(time(0)) and random number generation

c++ random

asked 2011-01-19T14:39:30.787

42

votes

2

answers

What is the best file compression of random binary data that you can achieve?

random compression binary-data

asked 2011-01-17T17:45:39.857

93

votes

13

answers

Take n random elements from a List<E>?

java algorithm random sampling

asked 2011-01-15T20:44:07.507

Questions tagged random