I appreciate the responses. I have tried each one and here is some feedback..
pmm: I also have variable names as my filenames in my script. For example:
Code:
nawk '
{ if ( FILENAME == "/files/temp/$1oldNames" ) _[FNR]=$0
if ( FILENAME == "/files/temp/$1newNames" && _[FNR] == "Unnamed" ) _[FNR]=$0
}
END { for ( i=1; i<= FNR; i++ ) print _[i] }
' /files/temp/$1oldNames /files/temp/$1newNames > /files/temp/$1mergedNames
Even if I harcode the file names I get a blank file3.
rikxik: That just makes file3 just like file1
summer_cherry: This works great except I realized that in file1 and file2, not only does each line have a name, but it also has enough space characters so that each line is 15 characters long, and I need to preserve the spaces (so when I merge it with other data the columns are maintained), or add spaces out to 15 for each line in file3.
I have to compare two files for any differences, then output the lab and question number for any differences. This is what I currently have:
diff lab2.txt lab2answer.txt > lab2compare.txt
Though the output doesn't have to be sent to a .txt (or any sort of log), I found that easier, at least... (2 Replies)
Hi,
In File1.txt I have text like:
23AA3424DD23|3423ff25sd5345| and so on
In File2.txt I have similar text as File1, but with ",":
23aa3424dd23,192.168.1.100, and so on
I wan to remove the pipes from File1 and select 5 fields, then remove "," from File2.txt and select 2 fields (IP's... (14 Replies)
Hi,
I have a question of comparing to files and output
the result third file where file1 is the mainfile containing processed dir data
and 2nd file grepīs dirīs data again (could be newer dirs comparing file1<file2)
now i wanna make shure that output in file3 only contains newer dirs
hx... (1 Reply)
I have searched about 30 threads, a load of Google pages and cannot find what I am looking for. I have some of the parts but not the whole. I cannot seem to get the puzzle fit together.
I have three folders, two of which contain different versions of multiple files, dist/file1.php dist/file2.php... (4 Replies)
Hi,
I have two files, file1 and file2 and I need to compare them by line (exact match, order of the lines is not important) and get output with lines from file2 that are not found in file1 (not other way around).
How do I do that? With grep or otherwise..
Thankyou (2 Replies)
I know the diff does this but it does output more info than just the different text
(e.g.
$ diff file1 file2
29a30
> /home/alex/Pictures/hello.jpg
1694a1696
> /home/alex/Pictures/hi.jpg
)
How can I make it output only
/home/alex/Pictures/hello.jpg
/home/alex/Pictures/hi.jpg
?
thank... (2 Replies)
Hi
Please help me to compare two files and output into a new file
file1.txt
15114933 |4001
15291649 |933502
15764675 |4316
15764678 |4316
15761974 |282501
15673104 |933505
15673577 |933505
15673098 |933505
15673096 |933505
15673092 |933505
15760705 ... (13 Replies)
This is probably rehash but I did look. :rolleyes:
I want a bash script that will take Item 1 in File1, traverse all lines in File2 and output if a match exists. Continuing the pattern recursively, Item2, File1, traverse all lines in File2 for a match, continue this pattern until all lines... (6 Replies)
Hi All,
i am trying to compare two files in Centos 6.
F1: /tmp/d21
NAME="xvda" TYPE="disk" SIZE="40G" OWNER="root" GROUP="disk" MODE="brw-rw----" MOUNTPOINT=""
NAME="xvda1" TYPE="part" SIZE="500M" OWNER="root" GROUP="disk" MODE="brw-rw----" MOUNTPOINT="/boot"
NAME="xvda2" TYPE="part"... (2 Replies)
Discussion started by: balu1234
2 Replies
LEARN ABOUT DEBIAN
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)