Definition, Betydelse, Synonymer & Anagram | Engelska ordet POINTER

Definition av POINTER

1. visare
2. pekpinne
3. fingervisning, antydan, vink
4. (data) pekare; markör på skärmen som kan flyttas med ett pekdon
5. (programmering) pekare; variabel som refererar till en minnesadress

Exempel på hur man kan använda POINTER i en mening

• Designed to be extremely minimalistic, the language consists of only eight simple commands, a data pointer, and an instruction pointer.
• This motion is typically translated into the motion of the pointer (called a cursor) on a display, which allows a smooth control of the graphical user interface of a computer.
• In the clock analogy, each signal is represented by a hand (or pointer) of the same clock, both turning at constant but possibly different speeds.
• Movements of the pointing device are echoed on the screen by movements of the pointer (or cursor) and other visual changes.
• Relative Instruction-Pointer, a processor register for holding an instruction pointer in the x86-64 architecture.
• Users roll the ball to position the on-screen pointer, using their thumb, fingers, or the palm of the hand, while using the fingertips to press the buttons.
• Analog voltmeters move a pointer across a scale in proportion to the voltage measured and can be built from a galvanometer and series resistor.
• Galvanometers work by deflecting a pointer in response to an electric current flowing through a coil in a constant magnetic field.
• The great white shark (Carcharodon carcharias), also known as the white shark, white pointer, or simply great white, is a species of large mackerel shark which can be found in the coastal surface waters of all the major oceans.
• In practice, other key pieces of program state are usually dumped at the same time, including the processor registers, which may include the program counter and stack pointer, memory management information, and other processor and operating system flags and information.
• Each such address-book entry is treated as a single object by the programming language (it can be referenced by a single variable containing a pointer to the object, for instance).
• The program counter (PC), commonly called the instruction pointer (IP) in Intel x86 and Itanium microprocessors, and sometimes called the instruction address register (IAR), the instruction counter,.
• For example, in an OISC using a single memory-to-memory copy instruction, this is done by triggering ports that perform arithmetic and instruction pointer jumps when written to.
• It is a type of graphical user interface (GUI) which implements the WIMP (windows, icons, menus, pointer) paradigm for a user interface.
• The first models were based on a coin acceptor, a dial to engage the mechanism, and a visible pointer and flag to indicate the expiration of the paid period.
• In strongly typed interpreted languages with dynamic data types, most variable references require a level of indirection: first the type of the variable is checked for safety, and then the pointer to the actual value is dereferenced and acted on.
• A cons cell is composed of two pointers; the car operation extracts the first pointer, and the cdr operation extracts the second.
• Any of the 16 registers can be used as a stack pointer for the SJS and URS instructions (stack jump subroutine and unstack return subroutine), but only register 15 is used as the stack pointer for the PSHM and POPM instructions (push multiple and pop multiple).
• Like other pointing devices such as mice, touchpads or trackballs, operating system software translates manipulation of the device into movements of the pointer on the computer screen.

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