Category:Perl: Difference between revisions
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Revision as of 16:35, 9 November 2009
![Language](http://static.miraheze.org/rosettacodewiki/thumb/2/27/Rcode-button-language-crushed.png/64px-Rcode-button-language-crushed.png)
This programming language may be used to instruct a computer to perform a task.
Execution method: | Compiled (bytecode) |
---|---|
Garbage collected: | No |
Parameter passing methods: | By reference |
Type strength: | Weak |
Type expression: | Implicit |
Type checking: | Dynamic |
Lang tag(s): | perl |
See Also: |
Perl is both the name of a programming language and the name of the primary implementation of that language.
As a language, it takes the best from other programming languages such as BASIC, Lisp, C and the Unix tools sed, AWK and the UNIX shell. It is particularly suited for Unix systems programming, text processing and gluing heterogeneous programs together. Its interpreter is called perl. Perl has seen five major revisions, and a sixth is currently being worked on.
The implementation known as Perl is available on a wide variety of mostly UNIX-based operating systems.
Citations
Subcategories
This category has the following 6 subcategories, out of 6 total.
@
- Perl examples needing attention (empty)
- Perl Implementations (empty)
- Perl User (196 P)
L
- LWP (5 P)
- LWP-Simple (1 P)
P
Pages in category "Perl"
The following 200 pages are in this category, out of 1,544 total.
(previous page) (next page)P
- Polyspiral
- Population count
- Positive decimal integers with the digit 1 occurring exactly twice
- Power set
- Powerful numbers
- Practical numbers
- Pragmatic directives
- Price fraction
- Price list behind API
- Primality by trial division
- Primality by Wilson's theorem
- Prime conspiracy
- Prime decomposition
- Prime numbers p for which the sum of primes less than or equal to p is prime
- Prime numbers which contain 123
- Prime reciprocal sum
- Prime triangle
- Prime triplets
- Prime words
- Primes - allocate descendants to their ancestors
- Primes which contain only one odd digit
- Primes whose first and last number is 3
- Primes whose sum of digits is 25
- Primes with digits in nondecreasing order
- Primes: n*2^m+1
- Primorial numbers
- Print debugging statement
- Print itself
- Priority queue
- Probabilistic choice
- Problem of Apollonius
- Process SMIL directives in XML data
- Product of divisors
- Product of min and max prime factors
- Program name
- Program termination
- Proper divisors
- Pseudo-random numbers/Combined recursive generator MRG32k3a
- Pseudo-random numbers/Middle-square method
- Pseudo-random numbers/PCG32
- Pseudo-random numbers/Splitmix64
- Pseudo-random numbers/Xorshift star
- Pseudorandom number generator image
- Pythagoras tree
- Pythagorean quadruples
- Pythagorean triples
Q
R
- Radical of an integer
- Railway circuit
- Rainbow
- Ramanujan primes
- Ramanujan primes/twins
- Ramanujan's constant
- Ramer-Douglas-Peucker line simplification
- Ramsey's theorem
- Random Latin squares
- Random number generator (device)
- Random number generator (included)
- Random numbers
- Random sentence from book
- Range consolidation
- Range expansion
- Range extraction
- Range modifications
- Ranking methods
- Rare numbers
- Rate counter
- Ray-casting algorithm
- RCRPG
- Read a configuration file
- Read a file character by character/UTF8
- Read a file line by line
- Read a specific line from a file
- Read entire file
- Readline interface
- Real constants and functions
- Recaman's sequence
- Recursive descent parser generator
- Reduced row echelon form
- Reflection/Get source
- Reflection/List methods
- Reflection/List properties
- Regular expressions
- Remote agent/Agent logic
- Remote agent/Simulation
- Remove duplicate elements
- Remove lines from a file
- Remove vowels from a string
- Rename a file
- Rep-string
- Repeat
- Repeat a string
- Repunit primes
- Resistance calculator
- Resistance network calculator
- Resistor mesh
- Respond to an unknown method call
- Retrieve and search chat history
- Return multiple values
- Reverse a string
- Reverse the gender of a string
- Reverse the order of lines in a text file while preserving the contents of each line
- Reverse words in a string
- Rhonda numbers
- Rice coding
- Riordan numbers
- RIPEMD-160
- Rock-paper-scissors
- Rodrigues’ rotation formula
- Roman numerals/Decode
- Roman numerals/Encode
- Roots of a function
- Roots of a quadratic function
- Roots of unity
- Rosetta Code/Count examples
- Rosetta Code/Find bare lang tags
- Rosetta Code/Find unimplemented tasks
- Rosetta Code/Fix code tags
- Rosetta Code/Rank languages by number of users
- Rosetta Code/Rank languages by popularity
- Rosetta Code/Tasks without examples
- Rot-13
- Round-robin tournament schedule
- RPG attributes generator
- RSA code
- Run as a daemon or service
- Run-length encoding
- Runge-Kutta method
- Runtime evaluation
- Runtime evaluation/In an environment
- Ruth-Aaron numbers
S
- S-expressions
- Safe addition
- Safe and Sophie Germain primes
- Safe mode
- Safe primes and unsafe primes
- Sailors, coconuts and a monkey problem
- Same fringe
- Sattolo cycle
- Scope modifiers
- Scope/Function names and labels
- Search a list
- Search a list of records
- Search in paragraph's text
- Secure temporary file
- SEDOLs
- Segmentation fault protection
- Selection bias in clinical sciences
- Selective file copy
- Selectively replace multiple instances of a character within a string
- Self numbers
- Self-describing numbers
- Semiprime
- Semordnilap
- SEND + MORE = MONEY
- Send an unknown method call
- Send email
- Separate the house number from the street name
- Sequence of non-squares
- Sequence of primes by trial division
- Sequence of primorial primes
- Sequence: nth number with exactly n divisors
- Sequence: smallest number greater than previous term with exactly n divisors
- Sequence: smallest number with exactly n divisors
- Set
- Set consolidation
- Set of real numbers
- Set puzzle
- Set right-adjacent bits
- Seven-sided dice from five-sided dice
- Sexy primes
- SHA-1
- SHA-256
- SHA-256 Merkle tree
- Shell one-liner
- Shift list elements to left by 3
- Shoelace formula for polygonal area
- Short-circuit evaluation
- Shortest common supersequence
- Show ASCII table
- Show the (decimal) value of a number of 1s appended with a 3, then squared
- Show the epoch
- Sierpinski arrowhead curve
- Sierpinski carpet
- Sierpinski curve
- Sierpinski pentagon
- Sierpinski square curve
- Sierpinski triangle
- Sierpinski triangle/Graphical
- Sieve of Eratosthenes
- Sieve of Pritchard
- Simple database