06-02-2009
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm reading 2 input files but not getting expected value.
I should get an alpha value on file_1_data but not getting any.
Please help.
>cat test6.sh
awk '
FILENAME==ARGV { file_1_data=$0; print "----- 1 Line " NR " -----" $1; next }
FILENAME==ARGV { file_2_data=$0; print "----- 2... (1 Reply)
Discussion started by: pdtak
1 Replies
2. Shell Programming and Scripting
After pouring over my LTKS and Unix in a nutshell, I'm stuck!
I have a large (BMC Report File) that has breaks on DM (district managers).
After a report header, there is a DM header like:
DM: DBP AARON ROBERTS
At the end of each DM break, there is:
** END OF REPORT **
... (6 Replies)
Discussion started by: Jodyman
6 Replies
3. Shell Programming and Scripting
hi all,
i want to print all the files in a directory.
between a time stamp
like $8>=07:00 and $8<=09:00.
please give me commands not only in awk by any other commands also.
Thanks. (3 Replies)
Discussion started by: Arunprasad
3 Replies
4. Shell Programming and Scripting
hi,
Is it possible to read and compare 2 files which have different Field separators at the same time using awk???
file1:
1,dayal,maruti,Z-234,bangalore,KA,........
2,yash,esteem,Y-007,delhi,DL,...........
.
.
.
fill 2:
Z-234|Registered|Bangalore
Y-007|Registered|Bangalore
.
.
.
... (2 Replies)
Discussion started by: VGR
2 Replies
5. Shell Programming and Scripting
hi Friends,
Please help me to give a try for writing a shell script either with awk or SED for the below requirement.
i have file with 3 lines, each of size 3200 chars, wanted to read this file and divide eachline with 200 columns with differensizes for each column value by keeping seperator.... (3 Replies)
Discussion started by: balireddy_77
3 Replies
6. Shell Programming and Scripting
Hi
I have awk script that is reading data from file and printing the result on the monitor....I need to read more than one file .....one by one... and store the result in output file...
---------- Post updated at 06:41 AM ---------- Previous update was at 06:39 AM ----------
please i need... (4 Replies)
Discussion started by: aldreho
4 Replies
7. Shell Programming and Scripting
Hi ,
I have a awk script to read a file using getline, but when its not able to recognize the path of the file. I am working on solaris unix.
nawk -F'|' '
BEGIN{
FILE1="/input_files/temp.txt"
}
I have to place my script in the same folder i.e /input_files/ for my script to work.
... (2 Replies)
Discussion started by: rashmisb
2 Replies
8. Shell Programming and Scripting
Hello,
I'm trying to write an awk program that reads two files inputs.
example,
file 1:
0.00017835
0.000176738
0.00018811
0.000189504
0.000188155
0.000180065
0.000178991
0.000178252
0.000182513
file 2:
1.7871769E-05 1.5139576E-16 1.5140196E-16 1.5139874E-16
1.7827407E-04 ... (5 Replies)
Discussion started by: joseamck
5 Replies
9. Shell Programming and Scripting
Dear Shell scripters,
I have a small code which copy the txt files from some destination to file name OutPutFile.
I want to modify this script to introduce several constant.
The string it is reading is like
... (2 Replies)
Discussion started by: nrjrasaxena
2 Replies
10. Open Source
I have a process that requires me to read data from huge log files and find the most recent entry on a per-user basis. The number of users may fluctuate wildly month to month, so I can't code for it with names or a set number of variables to capture the data, and the files are large so I don't... (7 Replies)
Discussion started by: rbatte1
7 Replies
LEARN ABOUT DEBIAN
combine
COMBINE(1) COMBINE(1)
NAME
combine - combine sets of lines from two files using boolean operations
SYNOPSIS
combine file1 and file2
combine file1 not file2
combine file1 or file2
combine file1 xor file2
_ file1 and file2 _
_ file1 not file2 _
_ file1 or file2 _
_ file1 xor file2 _
DESCRIPTION
combine combines the lines in two files. Depending on the boolean operation specified, the contents will be combined in different ways:
and Outputs lines that are in file1 if they are also present in file2.
not Outputs lines that are in file1 but not in file2.
or Outputs lines that are in file1 or file2.
xor Outputs lines that are in either file1 or file2, but not in both files.
"-" can be specified for either file to read stdin for that file.
The input files need not be sorted, and the lines are output in the order they occur in file1 (followed by the order they occur in file2
for the two "or" operations). Bear in mind that this means that the operations are not commutative; "a and b" will not necessarily be the
same as "b and a". To obtain commutative behavior sort and uniq the result.
Note that this program can be installed as "_" to allow for the syntactic sugar shown in the latter half of the synopsis (similar to the
test/[ command). It is not currently installed as "_" by default, but you can alias it to that if you like.
SEE ALSO
join(1)
AUTHOR
Copyright 2006 by Joey Hess <joey@kitenet.net>
Licensed under the GNU GPL.
moreutils 2012-04-09 COMBINE(1)