10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have this code that works great ...
#!/bin/sh
for file in "$@"
do
ext=${file##*.}
base=${file%.*}
num=${base##*v}
zeroes=${num%%*}
num=${num#$zeroes} #remove leading zeros, or it uses octal
num=$((num+1))
base=${base%v*}
... (5 Replies)
Discussion started by: scribling
5 Replies
2. Shell Programming and Scripting
Hi! I would like to comm -12 with one file and with all of the files in another folder that has a 100 files or more (that file is not in that folder) to find common text lines. I would like to have each case that they have common lines to be written to a different output file and the names of the... (6 Replies)
Discussion started by: Eve
6 Replies
3. Shell Programming and Scripting
Hi,
I need help to find patterns that are common or matched in a specified column in multiple files.
File1.txt
ID1 555
ID23 8857
ID4 4454
ID05 555
File2.txt
ID74 4454
ID96 555
ID322 4454 (4 Replies)
Discussion started by: redse171
4 Replies
4. UNIX for Advanced & Expert Users
I am trying to find a yum file that is very common in many packages. I would normally start off with this command, but the file is SO common I don't know which package it is in.
yum provides \*compress (1 Reply)
Discussion started by: cokedude
1 Replies
5. Shell Programming and Scripting
Hi,
I have 10 files which needs to be print common words from those all files.
Is there any command to find out. (2 Replies)
Discussion started by: munna_dude
2 Replies
6. Shell Programming and Scripting
I have two (or more, to make it generic) csv files. Each line contains words separated by comma. None of words have any space. The number of words per line is not fixed. Some may have one, and some may have 12... The number of lines per file is also not fixed.
What I need is to find common words... (1 Reply)
Discussion started by: nick2011
1 Replies
7. Shell Programming and Scripting
Hello,
I'm interested in finding all occurrences of the terms in file1 in file2, which are both csv files. I can do this with a loop but I'm interested in knowing if I can also do it with the help of xargs and grep. What I have tried:
cat file1 | xargs grep file2
The problem is that... (15 Replies)
Discussion started by: eon
15 Replies
8. Shell Programming and Scripting
hello,
i 'd like your help about a bash script which:
1. finds inside the html file (it is attached with my post) the code number of the Latest Stable Kernel,
2.finds the link which leads to the download location of the Latest Stable Kernel version,
(the right link should lead to the file... (3 Replies)
Discussion started by: alex83
3 Replies
9. Shell Programming and Scripting
Hi,
I have a set of simple, one columned text files (in thousands).
file1:
a
b
c
d
file 2:
b
c
d
e
and so on. There is a collection of words in another file:
b d
b c d e
I have to find out the set of words (in each row) is present or absent in the given set of files. So, the... (4 Replies)
Discussion started by: mala
4 Replies
10. UNIX for Dummies Questions & Answers
Hi, everyone,
Let's say, we have
xxx.txt
A 1 2 3 4 5
C 1 2 3 4 5
E 1 2 3 4 5
yyy.txt
A 1 2 3 4 5
B 1 2 3 4 5
C 1 2 3 4 5
D 1 2 3 4 5
E 1 2 3 4 5
First I match the first column I find intersection (A,C, E), then I want to take those lines with ACE out from yyy.txt, like
A 1... (11 Replies)
Discussion started by: kaixinsjtu
11 Replies