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Operating Systems OS X (Apple) Cat command not working as expected Post 302287618 by Daniel M. Clark on Saturday 14th of February 2009 03:07:21 PM
Old 02-14-2009
I was hoping you wouldn't say that Smilie See, I figured there must be some trick or something, because when I simply add a new line like that (by opening in TextWrangler and hitting Enter at the end of the line), my output gets... weird.

This is a short example of what it was doing when I first posted.

FirstLine.txt:
Quote:
ProductID|Name|Price|Color
kids.txt:
Quote:
24234232|Thing|2.50|Red
24324242|Item|3.50|Blue
23423422|This|4.50|Black
cat FirstLine.txt kids.txt > readyToProcess.txt
Quote:
ProductID|Name|Price|Color24234232|Thing|2.50|Red
24324242|Item|3.50|Blue
23423422|This|4.50|Black
After adding the new line to FirstLine.txt, I try cat'ing again, but this time, the resulting readyToProcess.txt file looks like this:
Quote:
ProductID|Name|Price|Color
24234232|Thing|2.50|Red

24324242|Item|3.50|Blue

23423422|This|4.50|Black
So, it added the first line great - but why on earth would it throw an extra line break between all the rest of the lines in the file?
 

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FUNCTION::ANSI_SET_C(3stap)				  Utility functions for using an			       FUNCTION::ANSI_SET_C(3stap)

NAME
function::ansi_set_color2 - Set the ansi Select Graphic Rendition mode. SYNOPSIS
ansi_set_color2(fg:long,bg:long) ARGUMENTS
fg Foreground color to set. bg Background color to set. DESCRIPTION
Sends ansi code for Select Graphic Rendition mode for the given forground color, Black(30), Blue(34), Green(32), Cyan(36), Red(31), Purple(35), Brown(33), Light Gray(37) and the given background color, Black(40), Red(41), Green(42), Yellow(43), Blue(44), Magenta(45), Cyan(46), White(47). SystemTap Tapset Reference June 2014 FUNCTION::ANSI_SET_C(3stap)
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