merging of 2 files AWK, SHELL or something else Post: 302159020

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Merging files with AWK filtering and counting lines

Hi there, I have a couple of files I need to merge. I can do a simple merge by concatenating them into one larger file. But then I need to filter the file to get a desired result. The output looks like this: TRNH 0000000010941 ORDH OADR OADR ORDL ENDT 1116399 000000003...

2. Shell Programming and Scripting

merging of 2 files AWK - part 2

i have try , but i think i will never learn awk :( now i have 2 files : a 1:aaa:2:aaa1 2:bbb:2:bbb1 3:ccc:3:ccc1 b aaa:2 bbb:0 ccc:3 output: for all lines where a.$2 == b.$1 i want to compare a.$3 != b.$2 if true then set err=1 if false set err=0 and print all lines from file a +...

3. Shell Programming and Scripting

awk merging files based on 2 complex conditions

1. if the 1st row IDs of input1 (ID1/ID2.....) is equal to any IDNames of input2 print all relevant values together as defined in the output. 2. A bit tricky part is IDno in the output. All we need to do is numbering same kind of letters as 1 (aa of ID1) and different letters as 2 (ab...

4. Shell Programming and Scripting

awk command : row by row merging of two files

I want to write a scrpit to merge files row wise (actually concatinating) main.txt X Y Z file 1 A B C file 2 1 2 3 now i want the script to check if the file1 is empty or not, if empty then make it like A B C 1 2 3 again to check if second file is empty if not do as done...

5. Shell Programming and Scripting

AWK Script For Merging Text Files

Hello, I am trying to merge data from two text files. One file (File1) contains a listing of data which includes the trial number in Column 5, while the other text file (File2) contains what category the trial belongs to. Here is a snippet of what File1 looks like. 1 Arrow_ST 9.738 0.905...

6. Shell Programming and Scripting

merging files using awk

Hi, I have 2 files. File 1 chr1 1234 2468 ABC chr1 3456 4567 DEF chr2 5643 6154 XYZ : : : : so on.... File 2 chr1 1500 2500 positive chr1 2500 3500 negative chr1 3000 4500 neutral

7. Shell Programming and Scripting

Merging two files in awk

Hi, How I can merge two file columns such as the followings using awk: file 1 2 3 2 2 1 1 file 2 4 3 4 5 7 6 Result: 2 3 4 3 2 2 4 5 1 1 7 6 This is an example, at the end, I will have about 25 files that I want to merge them, it is important for me that the order in the...

8. Shell Programming and Scripting

Merging rows in awk

Hello, I have a data format as follows: Ind1 0 1 2 Ind1 0 2 1 Ind2 1 1 0 Ind2 2 2 0 I want to use AWK to have this output: Ind1 00 12 21 Ind2 12 12 00 That is to merge each two rows with the same row names. Thank you very much in advance for your help.

9. Shell Programming and Scripting

Merging Files in UNIX shell script

I have the urge to merge some files using unix shell script but I'm very new using this language and I haven't succeeded yet. The requirement is to merge the header, body and footer into one file with the name "ANY-NAME" in below example. To identify which files should be merged, I have flagged...

10. Shell Programming and Scripting

awk Merging multiple files with symbol representing new file

I just tried following ls *.dat|sort -t"_" -k2n,2|while read f1 && read f2; do awk '{print}' $f1 awk FNR==1'{print $1,$2,$3,$4,$5,"*","*","*" }' OFS="\t" $f2 awk '{print}' $f2 donegot following result 18-Dec-1983 11:45:00 AM 18.692 84.672 0 25.4 24 18-Dec-1983 ...

LEARN ABOUT REDHAT

tzselect

TZSELECT(8)						      System Manager's Manual						       TZSELECT(8)

NAME

       tzselect - select a time zone

SYNOPSIS

       tzselect

DESCRIPTION

       The  tzselect program asks the user for information about the current location, and outputs the resulting time zone description to standard
       output.	The output is suitable as a value for the TZ environment variable.

       All interaction with the user is done via standard input and standard error.

ENVIRONMENT VARIABLES

       AWK    Name of a Posix-compliant awk program (default: awk).

       TZDIR  Name of the directory containing time zone data files (default: /usr/local/etc/zoneinfo).

FILES

       TZDIR/iso3166.tab
	      Table of ISO 3166 2-letter country codes and country names.

       TZDIR/zone.tab
	      Table of country codes, latitude and longitude, TZ values, and descriptive comments.

       TZDIR/TZ
	      Time zone data file for time zone TZ.

EXIT STATUS

       The exit status is zero if a time zone was successfully obtained from the user, nonzero otherwise.

SEE ALSO

       newctime(3), tzfile(5), zdump(8), zic(8)

																       TZSELECT(8)