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For Microsoft Windows, OS/2, and DOS, .exe is the filename extension that denotes a file as being executable – a computer program – containing an entry point. [1] In addition to being executable (adjective) such a file is often called an executable (noun) which is sometimes abbreviated as EXE.
In computer science, executable code, an executable file, or an executable program, sometimes simply referred to as an executable or binary, causes a computer "to perform indicated tasks according to encoded instructions ", [2] as opposed to a data file that must be interpreted ( parsed) by an interpreter to be functional. [3]
Comparison of executable file formats. This is a comparison of binary executable file formats which, once loaded by a suitable executable loader, can be directly executed by the CPU rather than being interpreted by software. In addition to the binary application code, the executables may contain headers and tables with relocation and fixup ...
An ELF file has two views: the program header shows the segments used at run time, whereas the section header lists the set of sections. In computing , the Executable and Linkable Format [ 2 ] ( ELF , formerly named Extensible Linking Format ) is a common standard file format for executable files, object code , shared libraries , and core dumps .
This is a list of file signatures, data used to identify or verify the content of a file. Such signatures are also known as magic numbersor Magic Bytes. Many file formats are not intended to be read as text. If such a file is accidentally viewed as a text file, its contents will be unintelligible. However, some file signatures can be ...
8BF – files plugins for some photo editing programs including Adobe Photoshop, Paint Shop Pro, GIMP and Helicon Filter..a – a static library on Unix-like systems.a – Objective C native static library; a.out – (no suffix for executable image, .o for object files, .so for shared object files) classic Unix object format, now often ...
Execution in computer and software engineering is the process by which a computer or virtual machine interprets and acts on the instructions of a computer program. Each instruction of a program is a description of a particular action which must be carried out, in order for a specific problem to be solved. Execution involves repeatedly following ...
Portable Executable. The Portable Executable ( PE) format is a file format for executables, object code, DLLs and others used in 32-bit and 64-bit versions of Windows operating systems, and in UEFI environments. [2] The PE format is a data structure that encapsulates the information necessary for the Windows OS loader to manage the wrapped ...