I have a shell script and want to assign a value to a variable. The value is the line exctrated from a file using the line number. The line number it is not fix, and could change any time.
I have tried sed, awk, head .. See my script
# Get randome line number from the file
#selectedline = `awk... (1 Reply)
Hello,
I am having trouble extracting a specific line from a file when the line number is known. My first attempt involved grep -n 'hi' (the word 'hi will always be there) to get the line number before the line that I actually want (line 4).
Extra Notes:
-I am working in a bash script.
-The... (7 Replies)
If i have a file, how do i create a new file with say line x to y from the file i have. Eg. File1 has 100 line, i want File2 to have line 50-60 from File1 (4 Replies)
hi dudes,
I have a text file in the below format
1 s sanity /u02
2 r script1 /u02
3 s sanity /u02
Please tell me a script to read this file line by line, I wrote the below script , but it is printing only 1st line not printing rest... (7 Replies)
FOLKS ,
i have a text file that is generated automatically of an another korn shell script, i want to bring in the fifth line of the text file in to my korn shell script and look for a particular word in the line . Can you all share some thoughts on this one.
thanks...
Venu (3 Replies)
I have a LOG file which looks like this
Import started at: Mon Jul 23 02:13:01 EDT 2012
Initialization completed in 2.146 seconds.
--------------------------------------------------------------------------------
--
Import summary for Import item: PolicyInformation... (8 Replies)
In the below perl code I am using tags within each line to extract certain information. The tags that are used are:
STB >0.8 is STRAND BIAS otherwise GOOD
FDP is the second number
GO towards the end of the line is read into an array and the value returned is outputed, in the first line that... (1 Reply)
Discussion started by: cmccabe
1 Replies
LEARN ABOUT DEBIAN
icns2png
ICNS2PNG(1) User Commands ICNS2PNG(1)NAME
icns2png - convert Mac OS icns files to png images
SYNOPSIS
icns2png [-x|-l] [options] [file ... ]
DESCRIPTION
icns2png extracts images from mac .icns files, and exports them to png format.
OPTIONS -l, --list
List the contents of one or more icns images
-x, --extract Extract one or more icons to png images
-o, --output
Where to place extracted files. If not specified, icons will be extracted to the same path as the source file.
-d, --depth
Sets the pixel depth of the icons to extract. (1,4,8,32)
-s, --size
Sets the width and height of the icons to extract. (16,48,etc) Sizes 16x12, 16x16, 32x32, 48x48, 128x128, etc. are also valid.
-h, --help
Displays this help message.
-v, --version Displays the version information
EXAMPLES
icns2png -x anicon.icns # Extract all icon found in anicon.icns
icns2png -x -s 48 anicon.icns # Extract all 48x48 32-bit icons
icns2png -x -s 32 -d 1 anicon.icns # Extract all 32x32 1-bit icons
icns2png -l anicon.icns # Lists the icons contained in anicon.icns
AUTHOR
Written by Mathew Eis
COPYRIGHT
Copyright (C) 2001-2008 Mathew Eis
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
icns2png 1.5 March 2008 ICNS2PNG(1)