Perl array with row header Post: 302489110

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

insert header row into .xls

Hello, I am building an .xls file extracting info from a DB to be eventually emailed. All is good except how do I put in a header row.. like date, name of report etc. before the columns with the actual column name and data? Thanks for any assistance.. the below is after I have signed into...

2. UNIX for Dummies Questions & Answers

split header row into one column

So, I have a massive file with thousands of columns I want a list of the headers in one column in another file. So I need to strip off the top line (can use head-1) But how can I convert from this format: A B C D E F G to A B C D E F G

3. UNIX for Dummies Questions & Answers

Merge all csv files in one folder considering only 1 header row and ignoring header of all others

Friends, I need help with the following in UNIX. Merge all csv files in one folder considering only 1 header row and ignoring header of all other files. FYI - All files are in same format and contains same headers. Thank you

4. Shell Programming and Scripting

Exclude the header row in the file to validate

Hi All, File contains header row.. we need to exclude the header row...no need to validate the first row in the file. Data in the file should take valid data(two columns)..we need to exclude the more than two columns in the file except the first line. email|firstname a|123|100 b|345...

5. Shell Programming and Scripting

Add column header and row header

Hi, I have an input like this 1 2 3 4 2 3 4 5 4 5 6 7 I would like to count the no. of columns and print a header with a prefix "Col". I would also like to count the no. of rows and print as first column with each line number with a prefix "Row" So, my output would be ...

6. UNIX for Dummies Questions & Answers

File Row Line Count without Header Footer

Hi There! I am saving the file count of all files in a directory to an output file using: wc -l * > FileCount.txt I get: 114 G4SXORD 3 G4SXORH 0 G4SXORP 117 total But this count includes header and footer. I want to subtract 2 from the count and get ...

7. Shell Programming and Scripting

Exclude the header row while splitting the file

Hi All, i have script like ... "TYPE_ID" "ID" "LIST_ID" "18" "52010" "1059" "18" "52010" "1059" "18" "52010" "1059" "18" "52010" "1059" i am using the below code it's not taking the header row. awk -F"\t" -v file=test1.txt -v file1=test2.txt ' { if(...

8. Shell Programming and Scripting

How to display the header of a matched row in a file?

Hi, So I am trying to print the first row(header) first column alongwith the matched value. But I am not sure how do I print the same, by matching a pattern located in the file eg File contents Name Place Jim NY Jill NJ Cathy CA Sam TX Daniel FL And what I want is...

9. Shell Programming and Scripting

At text to field 1 of header row using awk

I am just trying to insert the word "Index" using awk. The below is close but seems to add the word at the end and I can not get the syntax correct to add from the beginning. Thank you :). awk -F'\t' -v OFS='\t' '{ $-1=$-1 OFS "Index"}$1=$1' file current output Chr Start End ...

10. Shell Programming and Scripting

awk to skip header row and add string to field

The awk below does put in VUS in the 9th field but I can not seem to skip the header then add the VUS. I tried to incorporate NR >=2 and NR > 1 with no luck. Thank you :). input Chr Start End Ref Alt Func.refGene PopFreqMax CLINSIG Classification chr1 43395635 ...

LEARN ABOUT V7

ppmtopgm

ppmtopgm(1)						      General Commands Manual						       ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and	pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

								   10 April 2000						       ppmtopgm(1)