10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
So, there is a large file where I have to conduct several search using bash shell scripting.
The file is like this:
TITLE and AUTHOR ETEXT NO. Aspects of plant life; with special reference to the British flora, 56900 by Robert Lloyd... (1 Reply)
Discussion started by: Philia
1 Replies
2. Shell Programming and Scripting
i have written my shell script in notepad however i am struggling to pass the data file to be read to the script the data file is of .txt format. My target is to run the shell script from the terminal and pass 3 arguments e.g. polg@DESKTOP-BVPDC5C:~/CS1420/coursework$ bash valsplit.sh input.txt... (11 Replies)
Discussion started by: Gurdza32
11 Replies
3. UNIX for Dummies Questions & Answers
Dear experts,
I am new to linux programming. I have a shell script which i should run it on all my samples.
I only define input and out put for this script. The inputs are 3 numbers(coordination numbers) which are available in a series of text file.
Since i have a lots of samples, it takes a... (5 Replies)
Discussion started by: mohamadreza
5 Replies
4. Shell Programming and Scripting
Hi there,
I'm a newbie in unix and am fishing for options related to how raw input data files are handled. The scenario, as I'm sure y'all must be very familiar with, is this : we receive upwards of 50 data files in ASCII format from various source systems - now each file has its own structure... (3 Replies)
Discussion started by: Prat Khos
3 Replies
5. Shell Programming and Scripting
I'm trying to only read price (FLOAT (i.e 1.10, 3.14, etc etc))
If the input is just an integer, I will add a .00 behind. (i.e 3 becomes 3.00 , 20 becomes 20.00)
If the input is without 2 decimal places, I'll add a 0. (i.e 3.1 becomes 3.10)
I tried using the below code, it works but I don't... (6 Replies)
Discussion started by: andylbh
6 Replies
6. Shell Programming and Scripting
Hi,
i have 2 input files which are file1.txt and file2.txt. I need to extract data from file1.txt and file2.txt and save it in file3.txt like example below:-
File1.txt
ID scrap1
Name scrap1
start 1
end 10
ID scrap2
Name scrap2
start 11
end ... (4 Replies)
Discussion started by: redse171
4 Replies
7. Shell Programming and Scripting
Hi,
I have data in my text file something like this.
adams
robert
ahmed
gibbs
I want to use this data line by line as input to an sql query which i run by connecting to an oracle database from shell.
If you have code for similar scenario , please ehlp.
I want the output of the sql query... (7 Replies)
Discussion started by: rdhanek
7 Replies
8. Shell Programming and Scripting
how to input float data type in bash shell programming in linux?
I am new to it so unaware to use the commands plz help me out.
thank you. (6 Replies)
Discussion started by: purva
6 Replies
9. UNIX for Advanced & Expert Users
Dear All,
How internally memory allocated when we declare the float data type.
how many bytes allocated for decimal and how many bytes for fraction.
kindly help me in this regards. (2 Replies)
Discussion started by: rajamohan
2 Replies
10. Shell Programming and Scripting
I'm confused as to how to handle floating point numbers in shell scripts. Is there a way to convert a number (string) read into a shell variable so that it can be used as a floating point decimal for calculation purposes? Or am I stuck with integrating C or Perl into my script?
Ex:
--input
... (3 Replies)
Discussion started by: spieterman
3 Replies