Hello friends,
Only very recently i started learning sed command...an i found that sed is faster in finding the patterns than some of my scripts that uses grep to check the patten inside a file using line by line search method which is time consuming.
The below script... (4 Replies)
Hi experts
I want the proper argument to the grep command so that I need to skip the first few lines(say first 10 lines) and print all the remaining instances of the grep output.
I tried to use grep -m 10 "search text" file*. But this gives the first 10 instances(lines) of the search string.... (7 Replies)
#include <iostream>
int main() {
int x=0;
int y=1000;
while(x<1000) {
x++, y--;
system("clear");
printf("\n%d\n%d", x,y);
fflush(stdout);
}
return 0;
}
Without clearing the screen every time, how can i print 'x' and 'y' in the same spot? (2 Replies)
Hello Everyone,
I just started scripting this week. I have no background in programming or scripting.
I'm working on a script to grep for a variable in a log file
Heres what the log file looks like. The x's are all random clutter
xxxxxxxxxxxxxxxxxxxxx START: xxxxxxxxxxxx... (7 Replies)
I need help in printing multiple lines using a grep command.
The situation is like this.
I have a file that contains large number of lines
Now I need to find the the lines in the file such that if the word "AllServiceType" is found then the next line also gets printed.
Does anyone... (6 Replies)
Help,
I have a text file which looks like
disco 5674536
3456 jambo
disco 453678
4578 jambo
I would like to have an output which looks like below
disco 3456 disco 4578 (4 Replies)
Dear All,
Here is my input
TAACGCACTTGCGGCCCCGGGATAAAAAAAAAAAAAAAAAAAAATGGATT
NAGAGGGACGGCCGGGGGCATAAAAAAAAAAAAAAAAAAAAAGGGATTTC
NGGGTTTTAAGCAGGAGGTGTCAAAAAAAAAAAAAAAAAAAAAGGGATTT
NTGGAACCTGGCGCTAGACCAAAAAAAAAAAAAAAAAAAATGGATTTTTG
ATACTTACCTGGCAGGGGAGATACCATGATCAATAAAAAAAAAAAAAAAA... (3 Replies)
My file (the output of an experiment) starts off looking like this,
_____________________________________________________________
Subjects incorporated to date: 001
Data file started on machine PKSHS260-05CP
**********************************************************************
Subject 1,... (9 Replies)