Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Extract header data from one file and combine it with data from another file
Top Forums Shell Programming and Scripting Extract header data from one file and combine it with data from another file Post 302758453 by nex_asp on Saturday 19th of January 2013 01:21:13 PM
Old 01-19-2013
Sir as I got one small problem in appending header please help.

I modified as per my requirement
Code:
#!/bin/ksh
# Usage: runner hdr main [hdr main]...
if [ $# -lt 2 ] || [ $(($# % 2)) -ne 0 ]
then    printf "%s: Odd number of operands or less than two operands:\n" $0 >&2
        printf "Usage: %s hdr main [hdr main]...\n" "$0" >&2
        exit 1
fi
while [ $# -ge 2 ]
do      hf="$1"
        mf="$2"
        shift 2
        awk    'BEGIN{
                m["Jan"] = 1; m["Feb"] = 2;  m["Mar"] = 3;  m["Apr"] = 4
                m["May"] = 5; m["Jun"] = 6;  m["Jul"] = 7;  m["Aug"] = 8
                m["Sep"] = 9; m["Oct"] = 10; m["Nov"] = 11; m["Dec"] = 12
                FS = "[:=] "
  printf("Date\tTime\tLatitude\t%s","Longitude\tPrDM\tT090C\tC0S/m\tDepSM\tSal00\tDensity00\tSigma-é00\tOxsolML/L\tSvCM\n")
        }

    FNR>1 && FNR!=NR{printf("%s\t%s\t%s\t%s\t%s\t%s\t%s\t%s\t%s\n", hdr, $1, $2, $3, $4, $5, $6, $7, $8, $9);next}
               
        FNR==NR && /System UpLoad/{split($2, a, "  *");dt=sprintf("%02d/%02d/%02d", a[2], m[a[1]], a[3] % 100);tm=a[4];next}

    FNR==NR && /NMEA Latitude/{lat = $2;next}

        FNR==NR && /NMEA Longitude/{lon = $2;next}

        FNR==1  && NR>1{FS = "\t\t";hdr = sprintf("%s\t%s\t%s\t%s",dt, tm, lat, lon)
    next
        }' "$hf" "$mf"
done

I attached data and header file also but latitude and longitude not coming, if I make
Code:
 FNR==NR && /NMEA Longitude/{lon = $2;next}

to
Code:
FNR==NR && /^NMEA Longitude/{lon = $2;next}

I can see time otherwise not

please tell me where I am doing wrong also
main.txt (7.7 KB) 
header.txt (9.2 KB) 
 

10 More Discussions You Might Find Interesting

1. Programming

to find header in Mp3 file and retrieve data

hi all, In an mp3 file , data is arranged in sequence of header and data ,how to retrieve data between two headers. Is the data between two headers fixed? because as per theory it says 1152 samples will be there , but dont knw how many bits one sample correspond to? it would help if any c... (2 Replies)
Discussion started by: shashi
2 Replies

2. Shell Programming and Scripting

insert a header in a huge data file without using an intermediate file

I have a file with data extracted, and need to insert a header with a constant string, say: H|PayerDataExtract if i use sed, i have to redirect the output to a seperate file like sed ' sed commands' ExtractDataFile.dat > ExtractDataFileWithHeader.dat the same is true for awk and... (10 Replies)
Discussion started by: deepaktanna
10 Replies

3. Shell Programming and Scripting

Extract data based on match against one column data from a long list data

My input file: data_5 Ali 422 2.00E-45 102/253 140/253 24 data_3 Abu 202 60.00E-45 12/23 140/23 28 data_1 Ahmad 256 7.00E-45 120/235 140/235 22 data_4 Aman 365 8.00E-45 15/65 140/65 20 data_10 Jones 869 9.00E-45 65/253 140/253 18... (12 Replies)
Discussion started by: patrick87
12 Replies

4. Shell Programming and Scripting

Extract specific content from data and rename its header problem asking

Input file 1: >pattern_5 GAATTCGTTCATGTAGGTTGASDASFGDSGRTYRYGHDGSDFGSDGGDSGSDGSDFGSDF ATTTAATTATGATTCATACGTCATATGTTATTATTCAATCGTATAAAATTATGTGACCTT SDFSDGSDFKSDAFLKJASLFJASKLFSJAKJFHASJKFHASJKFHASJKFHSJAKFHAW >pattern_1 AAGTCTTAAGATATCACCGTCGATTAGGTTTATACAGCTTTTGTGTTATTTAAATTTGAC... (10 Replies)
Discussion started by: patrick87
10 Replies

5. Shell Programming and Scripting

Extract data from an XML file & write into a CSV file

Hi All, I am having an XML tag like: <detail sim_ser_no_1="898407109001000090" imsi_1="452070001000090"> <security>ADM1=????</security> <security>PIN1=????</security> <security>PIN2=????</security> ... (2 Replies)
Discussion started by: ss_ss
2 Replies

6. Shell Programming and Scripting

get data from files combine them to a file

hi people; this is my file1.txt:192.168.1.1 192.168.1.2 192.168.1.3 192.168.1.4 ... this is my file2.txt:portnames usernames maxusercap ... i want to write to file3.txt:l ./getports 192.168.1.1 'get all;l+;get . portnames;l-' l ./getports 192.168.1.1 'get all;l+;get . usernames;l-'... (4 Replies)
Discussion started by: gc_sw
4 Replies

7. Shell Programming and Scripting

Extract data from XML file and write in CSV file

Hi friend i have input as following XML file <?xml version="1.0"?> <Document xmlns="urn:iso:std:iso:20022:tech:xsd:camt.054.001.02"> <BkToCstmrDbtCdtNtfctn> <GrpHdr><MsgId>LBP-RDJ-TE000000-130042430010001001</MsgId><CreDtTm>2013-01-04T03:21:30</CreDtTm></GrpHdr>... (3 Replies)
Discussion started by: mohan sharma
3 Replies

8. Shell Programming and Scripting

How to combine data from 2 file ? How to print ?

Dear friends, I am just trying to print data from 2 file,namely file_1.txt and file_1.dat (specific column of ROW 1) file_1.txt 12 13 14 15 99 AMC 69 36 89 12 13 14 15 99 AMC 69 84 -12 12 13 14 ... (6 Replies)
Discussion started by: nex_asp
6 Replies

9. Shell Programming and Scripting

Combine data out of 3 files into one new file

Hi, How can I combine the data of of three files into one new file? I try to give as much informations as possible. The three existing files are called file1 file2 and file3 the new file should named output_combined. The size of the files will be around 900 words/lines each .. but always... (5 Replies)
Discussion started by: MyMemberName
5 Replies

10. Shell Programming and Scripting

Bash to verify and validate file header and data type

The below bash is a file validation check executed that will verify the correct header count of 10 and the correct data type in each field of the tab-delimited file. The key has the data type of each field in it. My real data has 58 headers in it but only the header and next row need to be... (6 Replies)
Discussion started by: cmccabe
6 Replies

LEARN ABOUT SUSE

wmsun

WMSUN(1)						      General Commands Manual							  WMSUN(1)

NAME

       WMSUN - Dockable WindowMaker SunRise/SunSet App

SYNOPSIS

       wmSun [-h] [-display <Display>] [-lat <Latitude>] [-lon <Longitude>] [-td <TimeDiff>] [-date <yyyymmdd>]

DESCRIPTION

       wmSun displays the current day's Sun Rise and Set Times. You must enter your LAtitude and Longitude correctly for it to work.

OPTIONS

       -h     Display list of command-line options.

       -display <display>
	      Use an alternate X Display.

       -lat <Latitude>
	      Set latitude of observer.

       -lon <Longitude>
	      Set longitude of observer.

       -td <UT - LT>
	      Set  the	difference  beteeen  UT and LT. Useful when you want to show the Sunrise/Sunset at a remote lat/lon without resetting your
	      clock.

       -date <yyyymmdd>
	      Set the date to show sunrise/sunset for.

EXAMPLES

       wmSun -lon 106.3 -lat 35.9
	      this would display rise/set times at Los Alamos in local time.

       wmSun -lat 19.58 -lon 155.92 -td 10
	      this would display rise/set times in Kona, Hawaii in local time (in winter -- you need to take  into  account  daylight  savings	at
	      other times of the year).

BUGS

       Who knows? (Let me know if you find any).

AUTHOR

       Michael G. Henderson <mghenderson@lanl.gov>

								  5 January 1999							  WMSUN(1)
All times are GMT -4. The time now is 05:38 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy