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Articles related to calling external programs

Interacting with External Programs - Ruby - About.com
You've learned how to launch external programs using both system or backticks and using the exec method. These are both fine, but only on one condition: the ...
Capturing the Return Value of an External Program
Ruby makes it easy to run external programs and capture their output. Using the built-in "backtick" operator is as easy as running these programs from the ...
The 'exec' Method - Ruby - About.com
There are several ways to run other programs in Ruby. There is the system method, backticks, etc. However, they all spawn new processes. If there is nothing left ...
Executing and Running Applications and Files from Delphi Code
How many times have you wanted to execute some program from your Delphi ... Let's say we have a database application that uses some external backup utility.
Creating and Using DLLs from Delphi - About.com
A Dynamic Link library, or DLL, is a collection of routines (small programs) that can ... Using Delphi, we can write and use our own DLLs, and we can call functions in ... from an external program (the remaining 3 are "sub procedures" in ...
Run Batch Files (DOS Commands) From Visual Studio - Visual Basic
The ability to run a batch file (DOS command file) isn't built into Visual Studio. ... Reference that program using the External Tools selection in Visual Studio.
Running Delphi Applications With Parameters - About.com
In the days of DOS it was a common practice run applications (command line programs) with some kind of .... How to Add an External HD to the XBox One.
Comparing Static and Dynamic DLL Loading With Delphi - About.com
Before you can call routines defined in DLL, you must import them. ... ways: by declaring an external procedure or function (static), or by direct calls to DLL ... Throughout execution of the program, the function CircleArea is available to all un...
How to Build an External Style Sheet - Web Design/HTML - About.com
Learn how to create and use external style sheets on your site. ... You call it in a similar way to calling a linked style sheet, only it must be called within a document level style ... Cool Software Lets You See What You'll Look Like in 20 Years...
Java: Calling outside programs and commands in Java?, api java ...
May 22, 2005 ... api java, shell commands, java program: To execute external programs you would use: Process someAppProcess; //Handle to the process, you ...
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