Mega Code Archive

Categories
1) Android
2) ASP.Net
3) ASP.Net Tutorial
4) C
5) C Tutorial
6) C#
7) C# Book
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27) MySQL
28) MySQL Tutorial
29) Oracle PLSQL
30) Oracle PLSQL Tutorial
31) Perl
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34) Python
35) Python Tutorial
36) Ruby
37) Silverlight
38) VB.Net
39) VB.Net by API
40) VB.Net Tutorial
41) Visual C++ .NET
42) VisualBasic Script
43) XML
44) XML Tutorial

 

Ruby
1) Active Record
2) Array
3) CGI
4) Class
5) Collections
6) Database
7) Date
8) Design Patterns
9) Development
10) File Directory
11) GUI
12) Hash
13) Language Basics
14) Method
15) Network
16) Number
17) Rails
18) Range
19) Reflection
20) Statement
21) String
22) Threads
23) Time
24) Tk
25) Unit Test
26) Windows Platform
27) XML

Collections
1) A^b is the set of values that appear in one set but not both
2) A-b
3) Add cartesian to Enumerable
4) Add element to a set
5) Add new method to set
6) Add set operation to Array
7) Building a Histogram
8) Call each a number of times
9) Classify a set into three
10) Classify set elements as even or odd
11) Clear a set
12) Collect in place
13) Comparable module can provide the other basic comparison operators and between
14) Compare two sets
15) Comparison operator
16) Convert a hash to set and divide
17) Convert set to array
18) Create set with constant values
19) Create set with Set new
20) Create Your queue
21) Create Your stack
22) Create Your tree
23) Custom class based range
24) Define your own hash
25) Delete elements from a set with block
26) Divide a set by absolute value
27) Divide a set by even and odd value
28) Divide a set by its elements class
29) Divide a set by value
30) Divide set
31) Divide set into three sub sets
32) Divide with block
33) Do an in-place intersection like this
34) Each loop
35) Easing the Delegation Blues
36) Enumerable instance_methods sort
37) Extend Forwardable
38) Extending Forwardable delegates to hash
39) Flatten the subsets
40) Get Enumerable involved
41) Implementing Enumerable - Write One Method, Get 22 Free
42) Include Comparable
43) Infix
44) Inorder preorder postorder
45) Inspect a set
46) Is it a subset
47) Is it empty
48) Is it in a set
49) Loop through a tree
50) Map elements in a set
51) Merge a range to a set
52) Partitioning or Classifying a Set
53) Randomly each
54) Reject elements from a set
55) Remove elements from a set
56) Replace a set
57) Search a tree
58) Set includes and membership
59) Set length, size and empty
60) Set subtraction
61) Sort on two arrays
62) Sort with block
63) Sorting an Array by Frequency of Appearance
64) The intersection is the set of values that appear in both
65) The union is the set of values that appear in either
66) To array
67) To string
68) Writing an Iterator Over a Data Structure
69) Writing Block Methods that Classify or Collect