9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi All,
I hope somebody would be able to help me.
I would need to search a string coming from a file, example file.txt:
dog
cat
goat
horse
fish
For every string, I would need to know if there are any files inside a directory(recursively) that contains the string regardless of case.... (9 Replies)
Discussion started by: kokoro
9 Replies
2. Shell Programming and Scripting
I have ~100 text files in a directory that I am trying to parse and output to a new file. I am looking for the words chr,start,stop,ref,alt in each of the files. Those fields should appear somewhere in those files. The first two fields of each new set of rows is also printed. Since this is on a... (7 Replies)
Discussion started by: cmccabe
7 Replies
3. Shell Programming and Scripting
Hi ,
I have been trying to write a perl script to do this job. But i am not able to achieve the desired result. Below is my code.
my $current_value=12345;
my @users=("bob","ben","tom","harry");
open DBLIST,"<","/var/tmp/DBinfo";
my @input = <DBLIST>;
foreach (@users)
{
my... (11 Replies)
Discussion started by: chidori
11 Replies
4. Shell Programming and Scripting
have a very big file where need to format it like below
example file:
abcd today
is
great
day;
search keyword 'abcd' and append to it all words till we reach ; to make it a single line.
output should look like.
abcd today is great day;
There are many occurrence of such... (2 Replies)
Discussion started by: giri4332
2 Replies
5. UNIX for Advanced & Expert Users
I have a huge list of files in an Unix directory (around 10000 files).
I need to be able to search for a certain keyword only within files that are modified between certain date and time, say for e.g 2012-08-20 12:30 to 2012-08-20 12:40
Can someone let me know what would be the fastest way... (10 Replies)
Discussion started by: virtual123
10 Replies
6. Shell Programming and Scripting
Hi All
I have a file of format
asdf
asf
first
sec
endi
asdk
rt
123
ferf
dfg
ijglkp (7 Replies)
Discussion started by: mailabdulbari
7 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I'm the new user of linux/unix. Can I ask that anybody know how to use the linux/unix shortcut key to search a specific file from a list of directory?
For example, I know the file name that I want to search. But I forget which directory or location is my desired file put.Got any shortcut... (7 Replies)
Discussion started by: patrick87
7 Replies
8. Shell Programming and Scripting
Hi all,
I am looking for a coomand to search for the keywords in susequenct lines. Keyword1 in a line and Keyword2 in the very next line.
Once i found the combination ineed to print the lines with patterns and the line above and one below.
I am giving an example here: Keywords are :ERROR and... (12 Replies)
Discussion started by: rdhanek
12 Replies
9. Shell Programming and Scripting
Hi,
I have a file which contains the following :
select * from test where test_id=1;
select id
from test1, test2 where test_id=1 and test_id=2;
select * from
test1, test2, test3 where test_id=4 and test2_id where in (select test2_id from test2);
select
id1, id2 from test ... (6 Replies)
Discussion started by: vrrajeeb
6 Replies