10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Shell: sh/bash
OS: Linux (all unix flavors)
Suppose i have a variable with this content:
ArgZ='
import os
import sys
MySpecialpath = os.path.abspath(sys.argv)
#
'
ArgZB='#REGEN
#REGEN
#REGEN
'
I want to add this text to a file/script, only under the following conditions:
1. ... (1 Reply)
Discussion started by: SkySmart
1 Replies
2. UNIX for Dummies Questions & Answers
Hello,
Through the process of a executing a shell script, I extract the values for a number of variables (arbitrarily declared as a through i) and towards the end I print them out like shown below:
#!bin/sh
# bits of code to get values for the variables
......
......
# print the values... (4 Replies)
Discussion started by: Gussifinknottle
4 Replies
3. Shell Programming and Scripting
I have some files containing the following data
# RESIDUE AA STRUCTURE BP1 BP2 ACC N-H-->O O-->H-N N-H-->O O-->H-N TCO KAPPA ALPHA PHI PSI X-CA Y-CA Z-CA
1 196 A M 0 0 230 0, 0.0 2,-0.2 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 76.4 21.7 -6.8 11.3
2 197 A D + 0 0 175 1,-0.1 2,-0.1 0, 0.0 0, 0.0... (10 Replies)
Discussion started by: edweena
10 Replies
4. Shell Programming and Scripting
Hi,
I was hoping someone could suggest an alternative to code I currently have as mine takes up far too much processor time and it to slow.
The situation:
I have a programme that runs on some files just before they are zipped up and archived, the program appends a one line summary of the... (4 Replies)
Discussion started by: RECrerar
4 Replies
5. Shell Programming and Scripting
Hi,
I am trying to populate an array with data from a text file. I have a working method using awk but it is too slow and inefficent. See below.
The text file has 70,000 lines. As awk is a line editor it reads each line of the file until it gets to the required line and then processes it.... (3 Replies)
Discussion started by: carlr
3 Replies
6. 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:
Write a template main.c file via shell script to make it easier for yourself later.
The issue here isn't writing... (2 Replies)
Discussion started by: george3isme
2 Replies
7. Programming
i wanna make modification in two or more identifiers,using a method in JAVA , but the only way to do this is by returning a value ,then also only one variable value can be modified .. one way 2 do do this is by use of array and passing its name in method ,, please suggest a different way of doing... (2 Replies)
Discussion started by: upvan111
2 Replies
8. Shell Programming and Scripting
Hi,
I have a file which looks like this:
.I 1
some text
.A
this is the first line
.I 2
some text again
.B
this is the second line
.I 3
again some text
.C
this is the third line
I want to have my output like this in separate files: (7 Replies)
Discussion started by: shoaibjameel123
7 Replies
9. Shell Programming and Scripting
Im very new to programming. But I would like to write a script which extracts and multiply values from 2 txt and output as a new file. Can someone please teach me how to write it? Thank you so much
for example
File A File B
1 34 1 2
2 13 2 2
3 8 3 3
File C output
1 68
2... (2 Replies)
Discussion started by: crunchichichi
2 Replies
10. Shell Programming and Scripting
I've done quite a bit of searching on this but cannot seem to find exactly what I'm looking for. Say I have a | delimited input file with 6 columns and I need to change the value of a few columns and create an output file. With my limited knowledge I can do this with many lines of code but want... (5 Replies)
Discussion started by: 1superdork
5 Replies