Pointer Definition of Pointer by Webster’s Online Dictionary

If the centration point is not specified, it is located at the standard optical centre position . Seestandard optical position centre; https://globalcloudteam.com/ decentration. Trigger point a spot on the body at which pressure or other stimulus gives rise to specific sensations or symptoms.

Absorbent point in root canal therapy, a cone of variable width and taper, usually made of paper or a paper product, used to dry or maintain a liquid disinfectant in the canal. A tapered, pointed endodontic instrument used for exploring the depth of the root canal in root canal therapy; called also root canal point. A small area or spot; the sharp end of an object. We then consider issues related to reconfiguration features in real systems and give some pointers to how one might proceed in this direction. Before going into these details, we note that this formalization of model-checking is specific to “first-order” uses of code pointers. What is more, corporately held property seems to have remained important as pointers in the terrain, demarcating kinship clusters of a common agnatic ascent order.

See our mouse page for a full explanation of a mouse, types of mice, and other related information. A symbol used to point to some element on screen. C19 th colloquialism for penis, based on the standard sense of pointer, a rod or measuring stick. A. What you have read about tender and trigger points are true. A tender point is verified in a physical examination in which approximately nine pounds of pressure are applied by touch and the patient acknowledges that pain is felt.

Daily POC – ideal for intraday trading

Pointers also have a secondary role in c/c++ in that they often point at items allocated on the heap rather than the stack. This is differentiation is often not captured in other languages. Other languages tend to avoid the term “pointer” and use “reference” or “alias” instead. Other examples of mouse pointers not pictured include the two-headed arrow, four-headed arrow, and the hourglass.

A pointer may or may not contain a null reference, i.e. not point at anything. (This feature was invented by Tony Hoare, which he now calls his Billion Dollar Mistake.) Such pointers may not be dereferenced, and cannot be the result of the pointer creation operator. 7Return Pointer from FunctionsC++ allows a function to return a pointer to local variable, static variable and dynamically allocated memory as well. 6Passing Pointers to FunctionsPassing an argument by reference or by address both enable the passed argument to be changed in the calling function by the called function. A long tapered stick or a laser beacon used to call attention to objects, as on a chart or blackboard. Point of regardUsually a synonym of point of fixation.

definition of pointer

However, the memory address 0 has special significance; it signals that the pointer is not intended to point to an accessible memory location. But by convention, if a pointer contains the null value, it is assumed to point to nothing. It is always a good practice to assign a NULL value to a pointer variable in case you do not have an exact address to be assigned.

Sunday’s elections should be a pointer to the public mood. Here are a few pointers to help you make a choice. Interest rates and other pointers in the economic forecast. There are action cards that can help prevent this scenario, including laser pointer cards, kitten yoga cards and kitten therapy to help players stay in the game. Bree Hall had a career-high 12 points, including a late three-pointer in overtime, off the bench for the Gamecocks.

Pointers in Detail

1.The point at which the fixation target appears blurred on the introduction of increasing prisms and/or lens power, as for example in a test for relative convergence. A point on a graph representing the limit of clear, single, binocular vision. Seerelative convergence; binocular vision single zone of clear. The points on the different refracting media of the eye that determine the direction of the entering or emerging light rays.

definition of pointer

Past performance is not necessarily indicative of future results. Hi Scobby, I use volume-based tp which I explained in my 15+ definition of pointer hour volume profile course. You can also use a fixed tp/sl range or even further align it with the volatility using ATR.

Synonyms of pointer

The performance of the car industry is a pointer to the general economic health of the country. Improve your vocabulary with English Vocabulary in Use from Cambridge. Learn the words you need to communicate with confidence. Upon the wire and engaged its grooved tip, and then the flying was out of his hands.

  • The points on the different refracting media of the eye that determine the direction of the entering or emerging light rays.
  • A point on a graph representing the limit of clear, single, binocular vision.
  • You can also use a fixed tp/sl range or even further align it with the volatility using ATR.
  • A. What you have read about tender and trigger points are true.
  • When positioned over selectable text, it appears as an I-beam cursor.
  • C19 th colloquialism for penis, based on the standard sense of pointer, a rod or measuring stick.

Buyers were entering their Long positions. They used a massive amounts of volumes and this created a Daily POC. Because of this, when the price makes a pullback – back into the POC area, then those BIG guys become active again and they defend their positions. Flexible Volume Profile is my custom-made tool, which shows volumes in any area you are interested in.

Thesaurus Entries Near pointer

This is done at the time of variable declaration. A pointer that is assigned NULL is called a null pointer. Such a programming language may or may not have an operator that creates a pointer for an object/value (e.g. unary & in C). Thus the refracted ray is unchanged in direction, although displaced.

A thin stick that a person uses to show people where to look on a screen, map, etc. A long stick used to indicate places on a large map etc. One of a breed of large shorthaired hunting dogs that point game. Computers A variable that holds the address of a core storage location. Please send me an email at -dale.com with screenshots of your VWAP settings. I’m sure they can be adjusted to show 1st and 2nd deviations as well.

definition of pointer

More plainly, it indicates where your mouse should perform its next action, such as opening a program or dragging a file to another location. The mouse pointer follows the path of the user’s hand as they move their mouse. The graphic shows an example of a mouse cursor. A dog of a breed developed in Europe to point game, having a smooth, short-haired coat that is often white with black or brownish markings.

The distance between the two nodal points is equal to the distance between the two principal points. When the refractive indices on each side of the system are equal, as in the case of a thick lens in air, the principal and nodal points coincide. They are then called equivalent points. In a single refracting surface, the nodal points coincide with the centre of curvature, while the principal points coincide with the vertex of the surface (Figs. P12 and P14). Seeoptical centre; principal plane; vertex. They treat a programming language with multiple assignment, first-order procedures and pointers.

Add or improve a definition

One of the limitations of hypothetical performance results is that they are generally prepared with the benefit of hindsight. In addition, hypothetical trading does not involve financial risk, and no hypothetical trading record can completely account for the impact of financial risk of actual trading. Many new programming languages even go all the way to hiding pointers to the users . A mouse cursor, also known as a mouse arrow, or mouse pointer, is a graphical image used to activate or control certain elements in a graphical user interface.


Being able to do pointer arithmetic is often useful, but depends entirely on the underlying implementation. @sunny You are misunderstanding the phrase. The referenced type is any type the pointer points to. It may be a complete or an incomplete type .

How to use pointer in a sentence

This tool will show you the volume distribution in every area you select. It will also show you where in this specific area the POC is . If you are an intraday trader then it is best to track Daily POC or Weekly POC. The Yearly POC is the place where the heaviest volumes throughout the whole year got traded. Very similarly as in the previous two cases, the Monthly POC shows where the heaviest volumes were traded each month.

Honest, Objective, Lab-Tested Reviews

POC is the place where they placed most of their positions. Connect and share knowledge within a single location that is structured and easy to search. An item of private information; a hint; a tip; a pointer. 4Array of PointersYou can define arrays to hold a number of pointers. Needs to review the security of your connection before proceeding. A long, tapered rod used by teachers and lecturers for pointing to things on a map, blackboard, etc.

Click on the arrows to change the translation direction. Starting with cell 1, a sequence of cells appears by following the pointers. The article concludes by discussing some pointers raised by the exchange for furthering the agent-structure debate. Because code regions and instance pointers are second-class constructs, we always know which code region an instruction affects. A substitution in this case is represented by the global state of the pointers. The ptr nonterminal generates pointers, which are used indicies into the store and are compared for equality.

Garbage collectors like to move an object from one place to another; but then they need to update all the pointers to the object. One of a breed of short-haired hunting dogs trained to point game. A long, tapering stick used by teachers, lecturers, etc., in pointing things out on a map, blackboard, or the like.

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