|
|
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
gluseprogramstages
GLUSEPROGRAMSTAGES(3G) [FIXME: manual] GLUSEPROGRAMSTAGES(3G) NAME
glUseProgramStages - bind stages of a program object to a program pipeline C SPECIFICATION
void glUseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program); PARAMETERS
pipeline Specifies the program pipeline object to which to bind stages from program. stages Specifies a set of program stages to bind to the program pipeline object. program Specifies the program object containing the shader executables to use in pipeline. DESCRIPTION
glUseProgramStages binds executables from a program object associated with a specified set of shader stages to the program pipeline object given by pipeline. pipeline specifies the program pipeline object to which to bind the executables. stages contains a logical combination of bits indicating the shader stages to use within program with the program pipeline object pipeline. stages must be a logical combination of GL_VERTEX_SHADER_BIT, GL_TESS_CONTROL_SHADER_BIT, GL_TESS_EVALUATION_SHADER_BIT, GL_GEOMETRY_SHADER_BIT, and GL_FRAGMENT_SHADER_BIT. Additionally, the special value GL_ALL_SHADER_BITS may be specified to indicate that all executables contained in program should be installed in pipeline. If program refers to a program object with a valid shader attached for an indicated shader stage, glUseProgramStages installs the executable code for that stage in the indicated program pipeline object pipeline. If program is zero, or refers to a program object with no valid shader executable for a given stage, it is as if the pipeline object has no programmable stage configured for the indicated shader stages. If stages contains bits other than those listed above, and is not equal to GL_ALL_SHADER_BITS, an error is generated. ERRORS
GL_INVALID_VALUE is generated if shaders contains set bits that are not recognized, and is not the reserved value GL_ALL_SHADER_BITS. GL_INVALID_OPERATION is generated if program refers to a program object that was not linked with its GL_PROGRAM_SEPARABLE status set. GL_INVALID_OPERATION is generated if program refers to a program object that has not been successfully linked. 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(). SEE ALSO
glGenProgramPipelines(), glDeleteProgramPipelines(), glIsProgramPipeline() 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 GLUSEPROGRAMSTAGES(3G)