10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
This is my problem, I am using the following code to extract the file names with specific strings 0.01:
find ./ -name "*.txt" -exec grep -H '0.01' {} +
It works wonders with a small sample. However, when I use it in a real scenario it produces an empty file -even though I am sure there are... (11 Replies)
Discussion started by: Xterra
11 Replies
2. Shell Programming and Scripting
Hi ,
I'm trying to list the files and output is written to a file. But when I execute the command , the output file is being listed. How to exclude it ?
/tmp
file1.txt
file2.txt
ls -ltr |grep -v '-' | awk print {$9, $5} > output.txt
cat output.txt
file1.txt
file2.txt
output.txt (8 Replies)
Discussion started by: etldeveloper
8 Replies
3. Shell Programming and Scripting
Hi,
"ls -tl directory1" will list files to be sorted in mtime, but I don't want to see all the files in each directory, I want to only see output the last line (the oldest mtime) for each directory.
$ ls -tl test1
-rw-r--r-- 1 hce hce 1714397 May 30 2013 b.txt
-rw-r--r-- 1 hce hce 4678 May... (2 Replies)
Discussion started by: hce
2 Replies
4. Shell Programming and Scripting
Hello,
I have a huge directory (with millions of files) and need to find out duplicates based on BOTH file name and File size.
I know fdupes but it calculates MD5 which is very time-consuming and especially it takes forever as I have millions of files.
Can anyone please suggest a script or... (7 Replies)
Discussion started by: prvnrk
7 Replies
5. Shell Programming and Scripting
Hi,
I've a list of files
ac_info.tps, subscription_array.tps, .......and many other files
one of the file, bin_range_list.tps has the following content
CREATE OR REPLACE TYPE "BIN_RANGE_LIST" AS TABLE OF BIN_RANGE_ELEM;
/
grant execute on... (4 Replies)
Discussion started by: jediwannabe
4 Replies
6. Shell Programming and Scripting
Hi All,
Below is the 2 different ouputs of the command "ls -lrt", my question is what exactly "total 0" & "total 8" means here ?
$ ls -rtl
total 0
-rw-r--r-- 1 oracle dba 0 Feb 10 20:16 c
-rw-r--r-- 1 oracle dba 0 Feb 10 20:16 b
-rw-r--r-- 1... (1 Reply)
Discussion started by: kannan84
1 Replies
7. Shell Programming and Scripting
I am trying to find socail security numbers in files in (and under) a specific directory and output a list of the files where they are found... the format would be with no dashes just 9 numeric characters in a row.
I have tried this:
find /DirToLookIn -exec grep '\{9\}' /dev/null {} \; >>... (1 Reply)
Discussion started by: NewSolarisAdmin
1 Replies
8. Shell Programming and Scripting
I need a perl script which will create an output file after comparing two diff file in a directory path:
/export/home/abc/file1
/export/home/abc/file2
File Format: <IP>TAB<DeviceName><TAB>DESCRIPTIONS
file1:
10.1.2.1.3<tab>abc123def<tab>xyz.mm1.ppp.... (2 Replies)
Discussion started by: ricky007
2 Replies
9. Shell Programming and Scripting
Hi
There are many posts in this forum regarding reditecting output, but mine is a different problem, please have a look.
My shell script is redirecting output to a log file dynamically. That is it is using -
exec > log1.txt 2>&1
Hence all the traces are appearing in the log1.txt.
I want... (3 Replies)
Discussion started by: nsinha
3 Replies
10. Shell Programming and Scripting
I have a list which contains all the jar files shipped with the product I am involved with. Now, in this list I have some jar files which appear again and again. But these jar files are present in different folders.
My input file looks like this
/path/1/to a.jar
/path/2/to a.jar
/path/1/to... (10 Replies)
Discussion started by: vino
10 Replies