White Papers IT Jobs Events Research Premium Services Training & Certification Media Kit
free news! your email
IT Management
internet.com

Subjects      
 Chips & Upgrades
 Computers
 News
 Opinions
 Peripherals
Systems Software

  SysOpt

internet.commerce
-
Be a Commerce Partner














Search
Earthweb
The Web

Search for more hardware and systems terms . . .
 
source code
Last modified: Monday, October 15, 2007 

compilation process
Program instructions in their original form. The word source differentiates code from various other forms that it can have (for example, object code and executable code).

Initially, a programmer writes a program in a particular programming language. This form of the program is called the source program, or more generically, source code. To execute the program, however, the programmer must translate it into machine language, the language that the computer understands. The first step of this translation process is usually performed by a utility called a compiler. The compiler translates the source code into a form called object code. Sometimes the object code is the same as machine code; sometimes it needs to be translated into machine language by a utility called an assembler.

Source code is the only format that is readable by humans. When you purchase programs, you usually receive them in their machine-language format. This means that you can execute them directly, but you cannot read or modify them. Some software manufacturers provide source code, but this is useful only if you are an experienced programmer.

  Related Links

Developer.com
Contains resources, tools, articles, discussion areas, and events of interest to Internet/intranet developers. Directories include: ActiveX, Java, JavaBeans, JavaScript, Microsoft and .NET, open source and VRML.

Webopedia's "Did You Know...?" Section
Use this Webopedia knowledge section for an in-depth overview of specific technologies and occurrences in the areas of Computer Science, The Internet, and Computer Hardware and Software.

Webopedia's Quick Reference Section
Use this Webopedia reference section for information on common Internet and computer facts and occurrences.

Related Categories
Compiling, Binding and Linking

Related Terms
assembler

break-even point

build

code

compiler

CVS

editor

fork

KLOC

machine language

object code

program

programming language

refactoring

SOA

software entropy

IT ManagementNetworking & CommunicationsWeb DevelopmentHardware & SystemsSoftware Development
GlobeEarthweb Home
White Papers IT Jobs Events Research Premium Services Training & Certification Media Kit
Jupitermedia is publisher of the internet.com and EarthWeb.com networks.
Copyright 2004 Jupitermedia Corporation All Rights Reserved.

Legal Notices, Licensing, Reprints, & Permissions, Privacy Policy.
Advertise on EarthWeb
http://www.earthweb.com/
http://www.internet.com/