Rosetta Code:Village Pump/Lang-tag bot/Task list

 Active object
 Adding variables to a class instance at runtime
 Address Operations
 Allocator
 Amb
 Anagrams
 Apply a callback to an Array
 Array Concatenation
 Arrays
 Assertions
 Atomic updates
 Average/Median
 Average/Mode
 Average/Simple moving average
 Basic Animation
 Basic bitmap storage
 Basic input loop
 Basic integer arithmetic
 Basic pointer and reference operations
 Binary search
 Binary string manipulation functions
 Bit oriented IO
 Bitwise operations
 Bogosort
 Bresenham's line algorithm
 Bubble Sort
 Bulls and Cows
 Call foreign language function
 Call function from foreign language
 Call function in shared library
 Character code
 Classes
 Client-Authenticated HTTPS Request
 Closest pair problem
 Cocktail Sort
 Code Tag Fixer
 Collections
 Column Aligner
 Combinations
 Command Line Arguments
 Command Line Interpreter
 Common number base formatting
 Common number base parsing
 Comparing two integers
 Complex numbers
 Compound Data Type
 Conditional Structures
 Connect to Active Directory
 Constrained Genericity
 Convert an integer into words
 Count programming examples
 Counting sort
 Create a Sequence of unique elements
 Creating a Hash from Two Arrays
 Creating a SOAP Client
 Creating a Secure Temporary File
 Creating a Window
 Creating an Associative Array
 Cubic bezier curves
 DOM XML Serialization
 Data Munging
 Data Munging 2
 Data Representation - Controlling Fields in a Structure
 Data Representation - Getting the Size
 Data Representation - Specifying Minimum Size
 Date Manipulation
 Defining Primitive Data Types
 Delegate
 Determine if Only One Instance is Running
 Dining philosophers
 Discover the Hostname
 Distributed program
 Divide by Zero Detection
 Documentation
 Doubly-Linked List
 Doubly-Linked List (element insertion)
 Doubly-Linked List (element)
 Doubly-Linked List (traversal)
 Dragon curve
 Dynamic variable names
 Echo Server
 Enumeration
 Environment variables
 Ethiopian Multiplication
 Eval
 Eval in environment
 Evens Sum To Even
 Event
 Evolutionary algorithm
 Exceptions
 Exceptions Through Nested Calls
 Execute a System Command
 Exponentiation operator
 FIFO
 FIFO (usage)
 Factorial function
 Factors
 Fibonacci sequence
 File Creation
 File Delete
 File Exists
 File I/O
 File Modification Time
 File Rename
 File Size
 Find unimplemented tasks
 First-class Numbers
 First-class functions
 FizzBuzz
 Flood fill
 Flow Control Structures
 Fork Process
 Formal Power Series
 Formatted Numeric Output
 Forward difference
 Function as an Argument
 Functional Composition
 Gamma function
 Generic swap
 Get Pixel Information
 Get mouse position
 Global Singleton
 Gnome sort
 Grayscale image
 HTTP Request
 HTTPS Request
 HTTPS request with authentication
 Happy Number
 Heapsort
 Host Introspection
 Huffman codes
 Image convolution
 Image histogram
 Increment numerical string
 Index in a list
 Infinity
 Inheritance
 Insertion sort
 Integer literals
 Interrupts
 Introspection
 IsNumeric
 Iterating over an Associative Array
 Jensen's Device
 Keyboard macros
 Knapsack Problem
 Knuth shuffle
 LZW compression
 List Flattening
 Logical operations
 Long Multiplication
 Longest Common Subsequence
 Look-and-say sequence
 Loop over multiple arrays simultaneously
 Loop/Break
 Loop/Continue
 Loop/Do While
 Loop/Downward For
 Loop/For
 Loop/For with step
 Loop/Foreach
 Loop/Infinite
 Loop/Nested
 Loop/While
 Loop/n plus one half
 Lucas-Lehmer test
 MD5
 Machine Address
 Man or boy test
 Mandelbrot set
 Math constants and functions
 Matrix Transpose
 Matrix exponentiation operator
 Matrix multiplication
 Max Licenses In Use
 Maximum Value
 Maximum subsequence
 Measure relative performance of sorting algorithms implementations
 Median filter
 Memory Allocation
 Merge sort
 Metered Concurrency
 Midpoint circle algorithm
 Miller-Rabin test
 Monte Carlo Simulation
 Monty Hall simulation
 Multiple Regression
 Multiple inheritance
 Multiplicative order
 Mutex
 Mutual Recursion
 N distinct objects
 N-Queens
 Named parameters
 Non Continuous Subsequences
 Nth root algorithm
 Null
 Number base conversion
 Numerical Integration
 Object Serialization
 One dimensional cellular automata
 OpenGL
 Optional parameters
 PPM conversion through a pipe
 Palindrome
 Parameterized SQL Statement
 Parametric Polymorphism
 Pascal's Triangle
 Pattern Matching
 Pendulum Animation
 Percentage of difference between 2 images
 Perfect Numbers
 Permutation Sort
 Play recorded sounds
 Playing Cards
 Plot x, y arrays
 Point in polygon (ray casting algorithm)
 Polymorphic copy
 Polymorphism
 Polynomial Fitting
 Polynomial long division
 Power Set
 Primality by Trial Division
 Prime decomposition
 Print a Stack Trace
 Probabilistic Choice
 Program Termination
 Pyramid of numbers
 Quadratic Equation
 Quadratic bezier curves
 Query Performance
 Quicksort
 Quotes
 Random Numbers
 Rational Arithmetic
 Read image file through a pipe
 Read ppm file
 Reduced row echelon form
 Regular expression matching
 Rendezvous
 Repeating a string
 Retrieve a substring
 Reversing a string
 Roman Numerals
 Roots of a function
 Roots of unity
 Rot-13
 Run-length encoding
 SEDOL
 SQL-Based Authentication
 Safe addition
 Scope modifiers
 Search Yahoo
 Search for a User in Active Directory
 Select
 Select from Array
 Selection sort
 Send an email
 Sequence of Non-squares
 Seven-dice from Five-dice
 Shell sort
 Sierpinski carpet
 Sierpinski triangle
 Sieve of Eratosthenes
 Simple Random Distribution Checker
 Simple Windowed Application
 Simple concurrent actions
 Simulate key strokes
 Simulate mouse click
 Singly-Linked List (element insertion)
 Singly-Linked List (element)
 Singly-Linked List (traversal)
 Sleep the Main Thread
 Sockets
 Sort an array of composite structures
 Sort most popular programming languages
 Sort stability
 Sorting Using a Custom Comparator
 Sorting an Array of Integers
 Special characters
 Spiral
 Stack
 Stair Climbing
 Standard Deviation
 String concatenation
 Sudoku Solver
 Sum a series
 Sum and product of array
 Sum of squares
 Synchronous Concurrency
 System time
 Table Creation
 Table Creation - Address
 Testing a Function
 Tokenizing A String
 Top Rank Per Group
 Topological (dependency) sort
 Towers of Hanoi
 Tree traversal
 Trial factoring of a Mersenne number
 Trigonometric Functions
 Two-dimensional array (runtime)
 Unknown Method
 User Input - graphical
 User Input - text
 User Output - graphical
 User Output - stderr
 Varargs
 Variables
 Verify Distribution Uniformity with Chi-Squared Test
 Walk Directory
 Walk Directory Tree
 Web Scraping
 Window management
 Wireworld
 Write float arrays to a text file
 Write ppm file
 X11 simple window
 XML Creation
 XML Reading
 XML and XPath
 Xiaolin Wu's line algorithm
 Y combinator
 Yuletide Holiday
 Zig Zag