while command

Ksh Read a File Line By Line ( UNIX Scripting )

by Vivek Gite on November 20, 2009 · 8 comments

How do I read a file line by line using KSH shell scripting under UNIX like operating systems?

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Shell Script While Loop Examples

by Vivek Gite on July 16, 2009 · 10 comments

Can you provide me a while loop control flow statement shell script syntax and example that allows code to be executed repeatedly based on a given boolean condition?

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How To Find and Overcome Shell Command Line Length Limitations

by Vivek Gite on May 17, 2008 · 3 comments

While using mv or rm command I get command line length error (Argument list too long error). How do I find out current running shell command line length limitations? How do I overcomes these limitations while writing UNIX / BSD / Linux shell utilities?

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Bash While Loop Example

by Vivek Gite on March 15, 2008 · 11 comments

How do I use bash while loop to repeat certain task under Linux / UNIX operating system? How do I set infinite loops using while statement?

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