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The position of the cursor also may be changed by moving the mouse pointer to a different location in the document and clicking. The blinking of the text cursor is usually temporarily suspended when it is being moved; otherwise, the cursor may change position when it is not visible, making its location difficult to follow.
In this text navigation mode the ‘cursor’, often depicted as a blinking vertical line, appears within the text on-screen. The user can then navigate throughout the text by using the arrow navigation keys to cause the cursor to move; typically changing the cursor's location in increments of character position horizontally and of text line vertically.
Mouseover effects can improve the user experience in image galleries. These effects add interactive elements. They engage users and encourage them to explore more content. One common use of mouseover in image galleries is the zoom effect. When a user hovers over a thumbnail or image, the image might zoom in slightly.
At the Applesoft BASIC prompt, using the right and left arrow keys to move the cursor would add/remove characters the cursor passed over to/from the input buffer. Pressing the Esc key entered a mode where pressing the I, J, K or M keys would move the cursor without altering the input buffer. After exiting this mode by pressing Escape again ...
The height of the BMP image must be twice the height declared in the image directory. This is because the actual image data will contain two parts: the actual image immediately followed by a 1 bit mask of the same size as the image used to determine which pixels will be drawn. The mask has to align to a DWORD (32 bits) and should be packed with 0s.
RI (U+008D REVERSE LINE FEED, [27] ISO/IEC 6429 8D, decimal 141) is used to move the printing position back one line (by reverse feeding the paper, or by moving a display cursor up one line) so that other characters may be printed over existing text.
Access recently closed pages Opera allows its users to retrieve all of the tabs or windows closed earlier in the current session from a list. Closed tabs can be recovered in the reverse sequence in which they were closed, by default this is achieved via the keyboard shortcut Ctrl + Shift + T. Users can also access recently closed tabs from other devices synced to their Opera account, including ...
Image scaling can be interpreted as a form of image resampling or image reconstruction from the view of the Nyquist sampling theorem. According to the theorem, downsampling to a smaller image from a higher-resolution original can only be carried out after applying a suitable 2D anti-aliasing filter to prevent aliasing artifacts. The image is ...