9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a file as follows:
1
3
7
12
78
...
999998
1000000
I want to find out all numbers not in the file above and put into another file like
2
4
5
6
8
9
10 (13 Replies)
Discussion started by: dtdt
13 Replies
2. Shell Programming and Scripting
Hi Guys,
I have a file with numbers in sequence.
The sequence have been broken somewhere.. I need to find out at which number the sequence has been broken...
For an example, consider this sequence, it needs to give me output as 4 (as 5 is missing) and 6(as 7 is missing)
Thanks for... (3 Replies)
Discussion started by: mac4rfree
3 Replies
3. Shell Programming and Scripting
Hi,
I was trying to extract the last word with all numbers using awk. like the below example. I am looking for a pattern using awk.
desired result: (13 Replies)
Discussion started by: hitmansilentass
13 Replies
4. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Shell script to find sum of first n numbers of Fibonacci series
2. Relevant commands, code, scripts,... (0 Replies)
Discussion started by: Kshitija
0 Replies
5. Shell Programming and Scripting
pls give me the solution for this i need it for my exam pls pls pls
Shell script to find the sum of first n Fibonacci numbers (1 Reply)
Discussion started by: Kshitija
1 Replies
6. Shell Programming and Scripting
Hi,
We have a requirement to find the set of filenames from the group of files in a specified folder based on
(i) version number
(ii) sequence number
such that, for any given sequence number in a day only the latest version filenames have to indentified.
Below is the format of... (4 Replies)
Discussion started by: Deepakbabu
4 Replies
7. Shell Programming and Scripting
Hi all,
Please your help with this.
I have 2 files,
File_1-->contains a column of N numbers
File_2-->contains many lines with other info and numbers from File_1 within it.
I would like to get from File_2 all the lines containing within the same line each of N numbers from File_1... (4 Replies)
Discussion started by: cgkmal
4 Replies
8. Shell Programming and Scripting
I writing my script and got stuck in this function. Can someone help me?
I need to extract out the numbers inside a string.
Ex:
INPUT -> OUTPUT
abcdef123 -> 123
abc123def -> 123
123abcdef -> 123
a123bc45d -> 123 45
abcdefghi -> -1
Thank you! (12 Replies)
Discussion started by: fongthai
12 Replies
9. Shell Programming and Scripting
suppose u have a file
23 33
44 66
55 88
Another file
49
34
49
90
So to find where these numbers lie between in the first file
output shud be while using second file and search for the first file
44 66
-
23 33
44 66
- (1 Reply)
Discussion started by: cdfd123
1 Replies
ATF-SH(1) BSD General Commands Manual ATF-SH(1)
NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO
atf-sh(3)
BSD
September 27, 2014 BSD