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Questions tagged arrays

1185 questions · page 23 of 24

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20
votes
7
answers

WPF Image to byte[]

c# wpf image arrays
asked 2009-02-16T15:12:58.227
61
votes
5
answers

C# Creating an array of arrays

c# arrays
asked 2009-02-14T17:28:09.410
70
votes
7
answers

Reserve memory for list in Python?

python performance arrays memory-management list
asked 2009-02-11T14:41:14.923
98
votes
23
answers

How to "flatten" a multi-dimensional array to simple one in PHP?

php arrays multidimensional-array
asked 2009-02-08T22:43:06.920
178
votes
9
answers

Checking if ANY elements of a flat array are in another flat array

php arrays filter intersection any
asked 2009-02-07T13:48:53.333
11
votes
12
answers

Multidimensional array in Python

python arrays
asked 2009-02-03T19:54:37.720
30
votes
5
answers

Size of array in Visual Basic?

vb.net arrays
asked 2009-02-03T06:59:12.153
1459
votes
29
answers

Deleting array elements in JavaScript - delete vs splice

javascript arrays element delete-operator array-splice
asked 2009-02-01T11:11:16.420
13
votes
4
answers

How to populate an array without duplicates while looping

php arrays filter duplicates
asked 2009-01-29T06:20:28.213
46
votes
4
answers

Memory layout of a .NET array

.net arrays overhead
asked 2009-01-28T10:44:30.910
46
votes
8
answers

Array functions in jQuery

javascript jquery arrays function
asked 2009-01-25T13:45:56.820
10
votes
7
answers

Java int[][] array - iterating and finding value

java arrays iteration
asked 2009-01-23T20:47:21.440
40
votes
6
answers

Array of Matrices in MATLAB

arrays matlab matrix
asked 2009-01-21T20:59:54.537
169
votes
16
answers

Remove element of a regular array

c# .net arrays
asked 2009-01-19T12:36:38.267
32
votes
11
answers

Pop off array in C#

c# arrays
asked 2009-01-18T14:41:39.620
18
votes
6
answers

Difference in initializing and zeroing an array in c/c++?

c++ c arrays
asked 2009-01-17T15:21:37.143
24
votes
12
answers

Passing an array as a function parameter in C++

c++ arrays pointers parameters arguments
asked 2009-01-14T21:24:11.180
172
votes
13
answers

How to convert a string of bytes into an int?

python arrays string
asked 2009-01-14T20:46:17.777
14
votes
6
answers

char x[256] vs. char* = malloc(256*sizeof(char));

c arrays malloc
asked 2009-01-07T02:44:42.307
302
votes
15
answers

Best way to combine two or more byte arrays in C#

c# arrays
asked 2009-01-06T02:54:33.817
58
votes
11
answers

How to find an item in array which has the most occurrences

ruby arrays
asked 2009-01-05T02:51:56.163
18
votes
3
answers

reading a text file into an array in c

c arrays
asked 2009-01-04T12:57:01.387
316
votes
20
answers

Array slices in C#

c# arrays
asked 2009-01-02T10:49:05.353
14
votes
7
answers

How can I pass an "array" of values to my stored procedure?

mysql database arrays postgresql stored-procedures
asked 2009-01-01T13:25:37.770
27
votes
5
answers

How do I pass a reference to a two-dimensional array to a function?

c++ arrays
asked 2008-12-31T23:03:39.397
15
votes
5
answers

Access PHP array element with a function?

php arrays
asked 2008-12-28T18:54:30.570
221
votes
4
answers

Why do we use arrays instead of other data structures?

arrays data-structures
asked 2008-12-25T00:56:12.980
259
votes
22
answers

Using arrays or std::vectors in C++, what's the performance gap?

c++ arrays vector
asked 2008-12-19T17:30:26.817
38
votes
7
answers

Why is "array" marked as a reserved word in Visual-C++?

arrays visual-studio visual-c++ c++-cli
asked 2008-12-16T20:31:13.510
11
votes
4
answers

Java nested list to array conversion

java arrays list jtable
asked 2008-12-16T16:30:10.937
58
votes
12
answers

How to skip the 1st key in an array loop?

php arrays
asked 2008-12-16T14:52:25.143
45
votes
8
answers

How are JavaScript arrays implemented?

javascript arrays associative-array
asked 2008-12-14T00:11:49.307
51
votes
5
answers

Java Arrays & Generics : Java Equivalent to C# IEnumerable<T>

java arrays generics
asked 2008-12-12T10:10:57.223
18
votes
6
answers

How can I create multidimensional arrays in Perl?

perl arrays data-structures multidimensional-array
asked 2008-11-25T13:25:13.360
412
votes
12
answers

What is the "right" way to iterate through an array in Ruby?

ruby arrays loops
asked 2008-11-22T00:38:19.963
44
votes
13
answers

Is there a way to change all keys in a flat indexed array to the same string ("Name")?

php arrays key
asked 2008-11-21T13:09:53.907
250
votes
23
answers

How to remove duplicate values from an array in PHP

php arrays duplicate-data
asked 2008-11-21T02:37:15.243
57
votes
5
answers

Array of zero length

c++ arrays visual-c++ flexible-array-member
asked 2008-11-17T06:54:23.853
11
votes
6
answers

How can I see if an element in an int array is empty?

java arrays
asked 2008-11-13T03:16:16.033
10
votes
4
answers

How do I find the length of an associative array in ActionScript 3.0?

apache-flex actionscript-3 arrays
asked 2008-11-12T18:53:24.787
23
votes
3
answers

How do you declare arrays in a c++ header?

c++ arrays header initialization constants
asked 2008-11-12T18:22:15.720
1666
votes
52
answers

Remove empty elements from an array in Javascript

javascript arrays
asked 2008-11-11T15:48:54.113
87
votes
5
answers

Why do C# multidimensional arrays not implement IEnumerable<T>?

c# .net arrays multidimensional-array
asked 2008-11-08T19:20:44.123
13
votes
5
answers

modern for loop for primitive array

java performance arrays iteration
asked 2008-11-05T20:38:24.590
431
votes
10
answers

Create an empty object in JavaScript with {} or new Object()?

javascript arrays object javascript-objects new-operator
asked 2008-10-30T19:22:44.860
81
votes
4
answers

How do you convert a string to a byte array in .NET?

.net string arrays
asked 2008-10-27T21:09:40.417
5010
votes
65
answers

How do I check if an array includes a value in JavaScript?

javascript arrays algorithm time-complexity javascript-objects
asked 2008-10-25T22:14:40.913
14
votes
6
answers

What's the best way to extract a one-dimensional array from a rectangular array in C#?

c# .net arrays casting
asked 2008-10-24T05:21:00.247
47
votes
4
answers

Why does byteArray have a length of 22 instead of 20?

java encoding string arrays
asked 2008-10-23T08:45:38.650
21
votes
5
answers

How to compare two arrays and remove matching elements from one for the next loop?

php arrays
asked 2008-10-22T11:33:37.907
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