04-30-2009
Hi ldapswandog,
Thanks a lot for the info. I did try out the command 'join' as you mentioned but I got the following result for the newfile2.
1001 11
1004 100
instead of:
1001 11 22 33
1004 100 111 122
Am I doing something wrong?
Appreciate your guidance.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have some .dat files that I cannot open and read the data. It is an awk program file, and my question would be to you all is there a way to convert this awk file to ascii text?
Thanks (10 Replies)
Discussion started by: ryangfm
10 Replies
2. Shell Programming and Scripting
- I am looking for different kind of awk solution which I don't think is mentioned before in these forums.
Number of rows in the file are fixed
Their are two columns in file1.txt
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
I am looking for 3... (1 Reply)
Discussion started by: softwarekids23
1 Replies
3. Shell Programming and Scripting
I have two files which I would like to compare and then manipulate in a way.
File1:
pictures.txt 1.1 1.3
dance.txt 1.2 1.4
treehouse.txt 1.3 1.5
File2:
pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244
dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2... (1 Reply)
Discussion started by: linuxkid
1 Replies
4. Shell Programming and Scripting
Hello all,
Probably a very simple question, I am stuck with a small part of a code:
I am trying to do a comparison to get the maximum value of column 6 if columns 1, 4 and 5 of two or more rows match. Here is what I am doing:
awk -F'\t' '{if ($6 > a)a=$6}END{for (i in a) print i"\t"a}'
... (4 Replies)
Discussion started by: jaysean
4 Replies
5. Shell Programming and Scripting
Hi all,
I would like to compare a column in one file to a column in another file and when there is a match it prints the first column and the corresponding second column. Example
File1
ABA
ABC
ABE
ABF
File 2
ABA 123
ABB 124
ABD 125
ABC 126
So what I would like printed to a... (6 Replies)
Discussion started by: pcg
6 Replies
6. Shell Programming and Scripting
Hello All,
I am having a below requirement.
File1 contains
KEY|VIN|SEQUENCE|COST
101 | XXX111 | 1 | 234.22
234 | XXX111 | 2 | 134.32
444 | ABC234 | 1 | 100.22
555 | DFF611 | 1 | 734.82
FILE 2 Contains only VINs
XXX111
DFF611
Now if the VIN from file 1 is present in... (8 Replies)
Discussion started by: dinesh1985
8 Replies
7. Shell Programming and Scripting
Hello,
I couldn't find anything on the Forum that would help me to solve this problem. Could any body help me process below data using awk?
I have got two files:
file1:
Worker1: Thomas
Position: Manager
Department: Sales
Salary: $5,000
Worker2: Jason
Position: ... (5 Replies)
Discussion started by: killerbee
5 Replies
8. Shell Programming and Scripting
my files are as follows
fileA sepearated by tab /t
00 lieferungen
00 attractiop
01 done
02 forness
03 rasp
04 alwaysisng
04 funny
05 done1
fileB
funnymou120112
funnymou234470
mou3raspnhdhv
rddfgmoudone1438748
so all those record which are greater than 3 and which are not... (6 Replies)
Discussion started by: rajniman
6 Replies
9. Shell Programming and Scripting
Hi All,
i have two files file1 ,file 2
file 1
col1|col2|col3|col4|col5|col6|col7|col8
11346925|0|2009-09-20|9999-12-31|100|0
11346925|0|2009-09-20|9999-12-31|120|0
12954311|0|2009-09-11|9999-12-31|100|0
12954311|0|2009-07-23|2999-12-31|120|0
12954312|0|2009-09-11|9999-12-31|100|0... (9 Replies)
Discussion started by: mohanalakshmi
9 Replies
10. Shell Programming and Scripting
Hi Guys,
I am having two requirement in one of my scripts. please help out to find a fast solution using AWK (since there is lot of data to be processed)
1) First snippet -
File1 has two columns and file2 has three columns
If any value of column 1 of file1 matches with column 1... (4 Replies)
Discussion started by: stormfield
4 Replies
LEARN ABOUT SUSE
pgmtoy4m
pgmtoy4m(1) MJPEG tools manual pgmtoy4m(1)
NAME
pgmtoy4m - Convert mpeg2dec pgm and pgmpipe output to YUV4MPEG2
SYNOPSIS
pgmtoy4m [options]
DESCRIPTION
pgmtoy4m repacks the PGM output from mpeg2dec into YUV4MPEG2 4:2:0p. No actual changes to the data are made. The data is unpacked from
the quasi-PGM format and placed in YUV4MPEG2 format with the specified sample aspect, frame rate and field order. Output must be either to
a pipe or a file, leaving stdout as a terminal will elicit an error and the program will exit.
OPTIONS
pgmtoy4m accepts the following options:
-v num
Set verbosity level. (default: 0)
-h Print a usage summary and exit.
-i t|b|p
Set the interlacing mode. Top field first (t), bottom field first (b) or progressive/none (p). (default: t)
-a sar
Set the sample aspect ratio. (default: 10:11)
-r frame rate
Set the frame rate. (default: 30000:1001)
EXAMPLES
mpeg2dec -s -o pgmpipe file.mpg | pgmtoy4m -a 10:11 -r 24000:1001 -i b | yuvplay
mpeg2dec -s -o pgm file.mpg
cat *.pgm | pgmtoy4m -r 30000:1001 -i t | yuvplay
NOTES
This program is specifically designed to work with the output of mpeg2dec and is NOT a general PGM (NetPBM) tool!
From the introduction in the source file:
* Note: mpeg2dec uses a variation of the PGM format - they're really not
* "Grey Maps" but rather a catenation of the 420P data (commonly called
* "YUV"). The type is P5 ("raw") and the number of rows is really
* the total of the Y', Cb and Cr heights. The Cb and Cr data is "joined"
* together. After the Y' rows you have 1 row of Cb and 1 row of Cr per
* "row" of PGM data.
* NOTE: You MAY need to know the field order (top/bottom field first),
* sample aspect ratio and frame rate because the PGM format makes
* none of that information available!
AUTHOR
This manpage was written by Steven Schultz (sms at 2bsd dot com).
BUGS
Possible but none known at the present time.
MJPEG Linux Square 16 December 2003 pgmtoy4m(1)