Definition, Betydelse, Synonymer & Anagram | Engelska ordet POINTERS

Definition av POINTERS

1. böjningsform av pointer

Exempel på hur man kan använda POINTERS i en mening

• Index (publishing), a list of words or phrases with pointers to where related material can be found in a document.
• In computer science, reference counting is a programming technique of storing the number of references, pointers, or handles to a resource, such as an object, a block of memory, disk space, and others.
• I-code replaces a number of data structures found in other BASICs with direct pointers to code and values, speeding performance.
• In computer science, the asterisk is commonly used as a wildcard character, or to denote pointers, repetition, or multiplication.
• BCPL does not use native pointers, so the more advanced functionality of the operating system was difficult to use and error-prone.
• Laser diodes are the most common type of lasers produced, with a wide range of uses that include fiber-optic communications, barcode readers, laser pointers, CD/DVD/Blu-ray disc reading/recording, laser printing, laser scanning and light beam illumination.
• Object-oriented languages represent runtime state as trees or directed graphs of objects connected by pointers or references.
• A cons cell is composed of two pointers; the car operation extracts the first pointer, and the cdr operation extracts the second.
• Most data is accessed instead by indirection using displacement calculations (distance in bits from the reference points) and data structures which define access paths (using pointers) to all needed data in an effective manner, optimized for the needed data access operations.
• There are a number of different opcodes that perform a jump; depending on whether the processor is in real mode or protected mode, and an override instruction is used, the instructions may take 16-bit, 32-bit, or segment:offset pointers.
• Exploitation is performed by corrupting this data in specific ways to cause the application to overwrite internal structures such as linked list pointers.
• It too was a defaced British Blue Ensign but with a black disc in the fly containing the Southern Cross and the two pointers (Alpha and Beta Centauri).
• Because pointers store a memory location's address, instead of a value directly, inappropriate use of pointers can lead to undefined behavior in a program, particularly due to dangling pointers or wild pointers.
• The following shows one way to implement a dispatch table in Perl, using a hash to store references to code (also known as function pointers).
• As the product matured, it remained a DOS tool for many years, but added elements of the C programming language and Pascal programming language, as well as OOP, and the code-block data-type (hybridizing the concepts of dBase macros, or string-evaluation, and function pointers), to become far more powerful than the original.
• PRIMOS (written in FORTRAN IV, that didn't have pointers, while later versions, around version 18, written in a version of PL/I, called PL/P).
• Additionally, following World War II, new types of dogs became available in Wisconsin such as setters, pointers and other spaniels, allowing additional specialization in hunting.
• ;Low-level multiprocessing: Instead of a single instruction pointer a Redcode simulator has a process queue for each program containing a variable number of instruction pointers which the simulator cycles through.
• Thus the onus was on the programmer not to create such pointers, or at least manage them very carefully by dereferencing all handles after every such API call.
• This group was chartered to develop COBOL language extensions for processing collections of records; the name arose because Charles Bachman's IDS system (which was the main technical input to the project) managed relationships between records using chains of pointers.

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