The blinking vertical light is called the cursor, I-bar or Insertion Point.
insertion point
A "blinking vertical bar" typically refers to a cursor or insertion point that appears as a vertical line on a computer screen, indicating where text will be inserted when typing. This cursor blinks to draw attention and signal that the system is ready for user input. It is commonly seen in text editors, word processors, and command-line interfaces.
vertical
bar chart/bar graph
The blinking vertical bar is called a cursor.
insertion point
insertion point
A cursor.
The blinking vertical light is called the cursor, I-bar or Insertion Point.
The blinking vertical light is called the cursor, I-bar or Insertion Point.
insertion point -
insertion point
cursor insertion point
The insertion point or cursor.
cursor or insertion point indicator
title bar It is called Insertion point