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Questions tagged random

219 questions · page 4 of 5

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20
votes
5
answers

Range of python's random.random() from the standard library

python random
asked 2010-02-01T21:45:26.543
84
votes
5
answers

JavaScript expression to generate a 5-digit number in every case

javascript random expression digit
asked 2010-02-01T08:46:30.513
26
votes
7
answers

How do I generate a uniform random integer partition?

algorithm random
asked 2010-01-29T10:57:16.520
11
votes
6
answers

Randomize matrix in perl, keeping row and column totals the same

perl random matrix
asked 2010-01-25T15:26:16.683
39
votes
17
answers

Generating non-repeating random numbers in Python

python random numbers
asked 2010-01-16T09:27:22.083
9
votes
7
answers

Generate a random binary number with a variable proportion of '1' bits

java optimization random bit-manipulation
asked 2010-01-16T01:57:06.353
36
votes
8
answers

Practical Uses of Fractals in Programming

algorithm math random fractals
asked 2010-01-15T21:56:38.170
13
votes
1
answers

Is Java's RNG (using seeds) platform-independent?

java cross-platform random
asked 2010-01-13T22:03:16.460
12
votes
1
answers

How long does the stream of Random().Next() take until it repeats?

c# random cycle
asked 2010-01-12T16:18:31.270
224
votes
16
answers

Pick a random value from an enum?

java random enums
asked 2009-12-29T00:54:29.203
141
votes
5
answers

How to randomly sort (scramble) an array in Ruby?

ruby arrays random shuffle
asked 2009-11-29T18:45:59.340
160
votes
8
answers

How do I seed a random class to avoid getting duplicate random values

c# random
asked 2009-11-23T20:31:58.153
11
votes
4
answers

Why do I get the same result with rand() every time I compile and run?

c random
asked 2009-11-23T14:57:57.300
161
votes
21
answers

How to get random value out of an array?

php arrays random
asked 2009-10-29T12:39:47.383
33
votes
12
answers

Random record from mysql database with CodeIgniter

php mysql codeigniter random
asked 2009-10-26T23:39:44.477
31
votes
9
answers

Unique random number generation in an integer array

c algorithm random
asked 2009-10-22T15:51:13.403
15
votes
5
answers

Stochastic calculus library in python

python random simulation stochastic-process
asked 2009-10-18T10:53:07.003
288
votes
31
answers

Random shuffling of an array

java arrays random shuffle
asked 2009-10-05T12:15:59.540
12
votes
6
answers

Are there any tools to populate class properties with random data?

c# class random
asked 2009-09-11T21:20:39.043
13
votes
6
answers

How deterministic Are .Net GUIDs?

.net security guid random
asked 2009-09-09T23:37:14.727
14
votes
7
answers

how does random() actually work?

random
asked 2009-08-31T20:41:48.270
15
votes
7
answers

replace rand() with openssl_random_pseudo_bytes()

php random cryptography
asked 2009-08-21T17:24:32.890
48
votes
7
answers

How to base64 encode /dev/random or /dev/urandom?

bash linux base64 uuencode random
asked 2009-08-08T23:33:32.193
10
votes
2
answers

Fast generation of random set, Monte Carlo Simulation

c++ random montecarlo
asked 2009-08-07T21:37:00.810
23
votes
5
answers

Algorithm to generate Poisson and binomial random numbers?

java math probability random poisson
asked 2009-08-06T21:20:13.667
213
votes
8
answers

How can I generate a unique ID in Python?

python random unique-id
asked 2009-07-31T02:51:44.580
533
votes
30
answers

How to generate random number in Bash?

bash shell random
asked 2009-07-28T15:23:15.520
24
votes
11
answers

implementation of rand()

c random embedded
asked 2009-07-22T18:31:34.833
12
votes
9
answers

PHP - Serialize floating points

php serialization random floating-point
asked 2009-07-10T13:34:29.377
31
votes
9
answers

How to generate random variable names in C++ using macros?

c++ variables random macros naming
asked 2009-07-04T13:16:54.077
126
votes
9
answers

How random is JavaScript's Math.random?

javascript random
asked 2009-06-30T10:22:07.623
41
votes
9
answers

Randomly generated hexadecimal number in C#

c# random hex
asked 2009-06-28T02:29:04.543
19
votes
16
answers

Generate cryptographically secure random numbers in php

php security random
asked 2009-06-24T23:39:50.870
116
votes
11
answers

How can I randomize the lines in a file using standard tools on Red Hat Linux?

linux file random redhat shuffle
asked 2009-05-20T05:12:01.237
13
votes
11
answers

quickest way to generate random bits

c++ random
asked 2009-05-15T08:41:18.983
18
votes
9
answers

Random Number Generator in CUDA

random cuda prng
asked 2009-05-08T02:10:07.790
22
votes
3
answers

Python's random: What happens if I don't use seed(someValue)?

python random seed
asked 2009-05-03T18:44:19.067
77
votes
5
answers

Random strings in Python 2.6 (Is this OK?)

python random python-2.6
asked 2009-04-24T09:01:29.760
150
votes
4
answers

Math.random() versus Random.nextInt(int)

java random
asked 2009-04-10T19:29:09.633
18
votes
5
answers

Place random non-overlapping rectangles on a panel

algorithm random 2d puzzle
asked 2009-04-04T05:24:40.660
33
votes
11
answers

Generate random values in C#

c# random long-integer int64
asked 2009-03-24T13:22:39.000
12
votes
8
answers

Fastest implementation of a true random number generator in C#

c# performance random
asked 2009-03-20T23:34:46.160
10
votes
7
answers

Deterministic Random Number Streams in C++ STL

c++ stl random
asked 2009-03-16T19:32:06.497
13
votes
5
answers

Objective-C: Modulo bias

objective-c random
asked 2009-03-15T22:51:21.907
79
votes
14
answers

Generating a random decimal in C#

c# .net random decimal
asked 2009-03-04T07:02:02.877
15
votes
12
answers

When using random, which form returns an equal 50% chance?

python random
asked 2009-02-26T16:15:37.837
22
votes
5
answers

How trustworthy is javascript's random implementation in various browsers?

javascript math random
asked 2009-02-23T18:17:16.087
18
votes
4
answers

Why can't gcc find the random() interface when -std=c99 is set?

c gcc random c99 c89
asked 2009-02-22T18:12:12.940
14
votes
16
answers

Generate a series of random numbers that add up to N in c#

c# .net random
asked 2009-01-23T05:47:41.070
55
votes
8
answers

How Random is System.Guid.NewGuid()?

.net random guid
asked 2009-01-21T22:20:24.390
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