|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Comments within a shell pipeline
Post 302237991 by otheus on Thursday 18th of September 2008 09:42:42 PM
09-18-2008
|
|
10 More Discussions You Might Find Interesting
1. Programming
I have a project where I have to use bzcat to uncompress a file and use that output as the data to run another program on.
I understand that you would do (bzcat filename.bz2 ! program name) but then how do you access that data in the c program??? Please help thanks (2 Replies)
Discussion started by: kinggizmo
2 Replies
2. UNIX for Dummies Questions & Answers
Does anyone know how to answer this? I have tried many different commands, I just cant get it right.....
Search the file 'data' for all of the lines that contain the pattern 'unx122'
and put those lines in the file 'matches'. (2 Replies)
Discussion started by: netmaster
2 Replies
3. Shell Programming and Scripting
What is the syntax for writing comment code in Korn shell scripts? (1 Reply)
Discussion started by: sasaliasim
1 Replies
4. Shell Programming and Scripting
#! /bin/sed -nf
# Remove C and C++ comments, by Brian Hiles (brian_hiles@rocketmail.com)
# Sped up (and bugfixed to some extent) by Paolo Bonzini (bonzini@gnu.org)
# Works its way through the line, copying to hold space the text up to the
# first special character (/, ", '). The original... (1 Reply)
Discussion started by: Priyaranjan
1 Replies
5. Shell Programming and Scripting
I must write a script to change all C++ like comments:
// this is a comment
to this one
/* this is a comment */
How to do it by sed? With file:
#include <cstdio>
using namespace std; //one
// two
int main() {
printf("Example"); // three
}//four
the result should be: (2 Replies)
Discussion started by: black_hawk
2 Replies
6. Shell Programming and Scripting
Hi,
I am trying to calculate a few values using the below code but it dosent seem to be working.
for i in 1 2 3 4 5 6 7 8
do
j=`expr $i + 3`
x =`head -$j temp1|tail -1|cut -f24 -d","`
y =`head -$j temp1|tail -1|cut -f25 -d","`
c =`expr $x / $y`
echo "$c" >> cal_1
done
I am not... (4 Replies)
Discussion started by: sachinnayyar
4 Replies
7. Shell Programming and Scripting
I need to read input from a file, and make sure nothing prints after column 72.
basically, ignore input after character 72 until the next newline character.
Any help is appreciated. I have been searching forever! (10 Replies)
Discussion started by: Gbear
10 Replies
8. Shell Programming and Scripting
Hello gurus - I must be missing something, or there is a better way - pls enlighten me
I'm on a Solaris 10 vm running the following pipeline to reduce some apache logs (actually lynx dumps of /server-status/ when threads are above a threshold) to a set of offending DDoS IP addresses.
awk... (10 Replies)
Discussion started by: fletch00
10 Replies
9. Shell Programming and Scripting
Hi
Can anybody please explain me the following script in detail
Value=`echo "if ( ${FACTOR} >= 1 ) {1}" | bc`
What does "{1}" mean to here ? (3 Replies)
Discussion started by: Priya Amaresh
3 Replies
10. Shell Programming and Scripting
Hello,
I am attempting to ssh to a server and run a set of commands on a remote set of servers. I am getting the following error below, I am thinking quotes may be the problem. This command works on the local machine in bash. Not when I ssh to a remote server. Basically the command should... (3 Replies)
Discussion started by: jaysunn
3 Replies
LEARN ABOUT DEBIAN
glvalidateprogrampipeline
GLVALIDATEPROGRAMPIP(3G) [FIXME: manual] GLVALIDATEPROGRAMPIP(3G) NAME
glValidateProgramPipeline - validate a program pipeline object against current GL state C SPECIFICATION
void glValidateProgramPipeline(GLuint pipeline); PARAMETERS
pipeline Specifies the name of a program pipeline object to validate. DESCRIPTION
glValidateProgramPipeline instructs the implementation to validate the shader executables contained in pipeline against the current GL state. The implementation may use this as an opportunity to perform any internal shader modifications that may be required to ensure correct operation of the installed shaders given the current GL state. After a program pipeline has been validated, its validation status is set to GL_TRUE. The validation status of a program pipeline object may be queried by calling glGetProgramPipeline() with parameter GL_VALIDATE_STATUS. If pipeline is a name previously returned from a call to glGenProgramPipelines() but that has not yet been bound by a call to glBindProgramPipeline(), a new program pipeline object is created with name pipeline and the default state vector. ERRORS
GL_INVALID_OPERATION is generated if pipeline is not a name previously returned from a call to glGenProgramPipelines() or if such a name has been deleted by a call to glDeleteProgramPipelines(). ASSOCIATED GETS
glGetProgramPipeline() with parameter GL_VALIDATE_STATUS. SEE ALSO
glGenProgramPipelines(), glBindProgramPipeline(), glDeleteProgramPipelines() COPYRIGHT
Copyright (C) 2010 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/. [FIXME: source] 05/30/2012 GLVALIDATEPROGRAMPIP(3G)