Greetings.
I am struggling with a shell script to make my life simpler, with a number of practical ways in which it could be used. I want to take a standard text file, and pull the 'n'th word from each line such as the first word from a text file.
I'm struggling to see how each line can be... (5 Replies)
I am in a dire need of doing this job , please help from shell script or perl script. It will be highly appreciated.
Please have a look at the following INPUT file;
The first 14 rows are not of interest but I want them to be included in the output file as they are. From the row 14... (3 Replies)
Hey,
I have 10 lines of text ... And I would like to Insert prefix for each line with static text.
perl -pi -e 's/()/$1 TEST$./' data.txt
Each line will have different static prefix, Code above works perfectly for 1st line ... I'm just not sure how I can run same command for 2nd line 3rd... (4 Replies)
Hi guys,
I need to insert @test.com after each entry in my .txt file.
1
2
3
4
1@test.com
2@test.com
3@test.com
4@test.com
Tried to use
cat test.txt |sed 's/$/@test.com/'but it does this instead:
1
@test.com
2 (6 Replies)
I'm having a problem how to find the specific word in a file without using the word itself as a search but using the assigned variable which is the $passwd.. what command should I use to find the value of $passwd written in different script? how do I use the command to print the value in this... (7 Replies)
Hi, been searching Google for like an hour and I doubt I got the right keywords so might as well ask here.
What I need:
Before:
Article1.txt 564
Article2.txt 799
Article3.txt 349
Article4.txt 452
* Separate files over 400 wordcount *
After:
Article1.txt 564... (3 Replies)
Hi all,
I want to create a file and then insert some text into it. I'm trying to create a .sh script that will create a new python file from a template.
Can someone tell me why this won't work,
touch $1 | sed -e '1i\Some test code here'
Sorry I'm quite new to all this!
Just as a side... (3 Replies)
Hi,
I have a file which looks like this:
A 01 00
B 02 00
C 04 00
D 00 01
E 01 01
F 02 01
G 01 04
H 02 04
I want to insert some text if the field if the last column changes. It should look like this:
Value 00
A 01 00
B 02 00
C 04 00
Value 01 (6 Replies)
I need to insert text from one file into another file after specific term. I guess sed is the best method of doing this and I can insert a specified text string using this script but I am not sure how to modify it to insert text from another file:
#!/bin/sh
sed 's/\<VirtualHost... (17 Replies)
Hello, I'm trying to take information from a list of hundreds of subject ids (where each line is a new subject id), and insert each line into a new text file that contains the pathnames for each subject.
To clarify, all subject have a similiar path name (e.g., C:\data\SUBJECT_ID\) that contains... (4 Replies)
Discussion started by: invisibledwarf
4 Replies
LEARN ABOUT LINUX
sotruss
SOTRUSS(1) User Commands SOTRUSS(1)NAME
sotruss - trace shared library calls through PLT
SYNOPSIS
sotruss [OPTION...] [--] EXECUTABLE [EXECUTABLE-OPTION...]
DESCRIPTION
sotruss is a small wrapper around ld.so that runs the specified executable until it exits. It intercepts and produce a trace of the dynamic
library calls which are called by the executed process via the Procedure Linkage Table (PLT). It outputs the caller, the calle and the
parameters as each call is executed.
OPTIONS -F, --from FROMLIST
Trace calls from objects on FROMLIST.
-T, --to TOLIST
Trace calls to objects on TOLIST.
-e, --exit
Also show exits from the function calls.
-f, --follow
Trace child processes as they are created by currently traced processes as a result of the fork(2) system call.
-o, --output FILENAME
Write output to FILENAME (or FILENAME. in case -f is also used) instead of standard error.
-?, --help
Give this help list
--usage
Give a short usage message
--version
Print program version
AUTHOR
Written by Ulrich Drepper.
COPYRIGHT
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO ld.so(8).
sotruss May 2014 SOTRUSS(1)