Everything About ___
Live briefing

Everything about Overlay (programming)

Programming method

In a general computing sense, overlaying means "the process of transferring a block of program code or other data into main memory, replacing what is already stored". Overlaying is a programming method that allows programs to be larger than the computer's main memory. An embedded system would normally use overlays because of the limitation of physical memory, which is internal memory for a system-on-chip, and the lack of virtual memory facilities. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Overlay (programming)A 5-minute orientation
  2. Pick up a classic book: Development of a mechanistic overlay design procedure for flexible pavementsThe most-reprinted book on the subject
  3. Read the landmark paper: A logic programming approach to cartographic map overlayCited 3 times
  4. Go sideways: Position-independent codeA closely related topic
  5. Go sideways: DOSA closely related topic

📖 Definitions

No dictionary entry for this exact phrase.

🗂️ The subject at a glance

  1. Usage
  2. Example
  3. Applications
  4. Historical use

🏆 Landmark papers (most cited)

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

🔗 Related topics