04-07-2008
End the first line with a \
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to check two variables and if both are blank I want to set a flag:
the_f3_pid=`rsh $target ps -ef | grep "f3.eab" | awk '{print $2}'`
the_f7_pid=`rsh $target ps -ef | grep "f7.eab" | awk '{print $2}'`
if ; then
y=1
fi
I get an error:
./script_name: test: 0403-021 ]... (4 Replies)
Discussion started by: rcarnesiii
4 Replies
2. HP-UX
hi,
i was trying to club to test condition with if.
if -o ; then
it is giving me error message, i wanted to ask how can we check two condtions with one if. (1 Reply)
Discussion started by: babom
1 Replies
3. Programming
Hi,
Please clear the 2 questions,
2 Questions,
1) Why the new as a operator? Is there any special reason why it can't be a function like malloc?
2) How are we considering sizeof(),new are as a opearartors? I know + - * / -> , . etc.. are operators, which criteria satisfied by sizeof()... (4 Replies)
Discussion started by: Nagapandi
4 Replies
4. Shell Programming and Scripting
Hello all, :confused:
I am not getting this error.
Pls help me.
./construct_operon.sh: line 5:
#!/bin/bash
# Construct Operons using gene pairs.
rm -rf operons_result
lines=`awk 'END {print NR}' ecoli_operons`
while ;
do
head -1 ecoli_operons | awk '{print $1"\n"$2}' > pattern
... (5 Replies)
Discussion started by: admax
5 Replies
5. UNIX for Dummies Questions & Answers
All,
THe below is my script , when i use this i am getting nothing . could any one help me to know what is the use of the << operator below
su - $8 << supo
echo "exportsph $2 $1 $3 $4"
exportsph $2 $1 $3 $4
supo
i also tried as individual command su - userid << supo , when i do... (3 Replies)
Discussion started by: arunkumar_mca
3 Replies
6. UNIX for Dummies Questions & Answers
im new to bash scripting and im just using online tutorials and trial and error. i wanted to write a script to read numbers from a file and find their sum:
#!/bin/bash
theSum=0
for line in $(cat numbers.txt)
do
let "theSum = theSum + $line"
echo "$line"
done
echo "The sum is... (3 Replies)
Discussion started by: astrolux444
3 Replies
7. Shell Programming and Scripting
Hi ,
I have .sh script and it's running on solaris 10 ( ksh is shell) and part of the script is :
orahome=`awk -F: '$1 == "'$oraserver'" {print $2}' /var/opt/oracle/oratab`
if ; then
ORACLE_HOME=/opt/oracle/oracle_home;export ORACLE_HOME
else
ORACLE_HOME=$orahome;export... (9 Replies)
Discussion started by: talashil
9 Replies
8. Programming
Hi All,
When i try to compile the following code for 64-bit it works, whereas for 32-bit version, Compiler barfs:
#include <iostream>
#include <string>
class String {
public:
String() { }
String(const char* src) : myStr(src) { }
String(const std::string& src) :... (0 Replies)
Discussion started by: 14341
0 Replies
9. UNIX for Dummies Questions & Answers
Can anyone guide me whats happening in this program given below. I got the Output 7 7 12 49... i was expecting 5 16 9 25.
First is simple (3+1)*(3+1)
Second is again 3*3; i =4 now
Third i =5 then 5*5;
i don't know where i am going wrong!
#include<stdio.h>
#define PRODUCT(x) (x*x)
int... (5 Replies)
Discussion started by: Abhishek_kumar
5 Replies
10. UNIX for Beginners Questions & Answers
Hello. I'm self teaching myself and coded a program but I keep getting a illegal division by 0 error. I know what it means but I don't know where I am messing up.
Here is the code:
#!/usr/bin/perl
@lines = <>;
my %earned;
my %possible;
for ($i = 1; $i <... (6 Replies)
Discussion started by: Eric7giants
6 Replies
LEARN ABOUT CENTOS
std::indirect_array
std::indirect_array< _Tp >(3) Library Functions Manual std::indirect_array< _Tp >(3)
NAME
std::indirect_array< _Tp > -
SYNOPSIS
Public Types
typedef _Tp value_type
Public Member Functions
indirect_array (const indirect_array &)
void operator%= (const valarray< _Tp > &) const
template<class _Dom > void operator%= (const _Expr< _Dom, _Tp > &) const
void operator&= (const valarray< _Tp > &) const
template<class _Dom > void operator&= (const _Expr< _Dom, _Tp > &) const
void operator*= (const valarray< _Tp > &) const
template<class _Dom > void operator*= (const _Expr< _Dom, _Tp > &) const
void operator+= (const valarray< _Tp > &) const
template<class _Dom > void operator+= (const _Expr< _Dom, _Tp > &) const
void operator-= (const valarray< _Tp > &) const
template<class _Dom > void operator-= (const _Expr< _Dom, _Tp > &) const
void operator/= (const valarray< _Tp > &) const
template<class _Dom > void operator/= (const _Expr< _Dom, _Tp > &) const
void operator<<= (const valarray< _Tp > &) const
template<class _Dom > void operator<<= (const _Expr< _Dom, _Tp > &) const
indirect_array & operator= (const indirect_array &)
void operator= (const valarray< _Tp > &) const
void operator= (const _Tp &) const
template<class _Dom > void operator= (const _Expr< _Dom, _Tp > &) const
void operator>>= (const valarray< _Tp > &) const
template<class _Dom > void operator>>= (const _Expr< _Dom, _Tp > &) const
void operator^= (const valarray< _Tp > &) const
template<class _Dom > void operator^= (const _Expr< _Dom, _Tp > &) const
void operator|= (const valarray< _Tp > &) const
template<class _Dom > void operator|= (const _Expr< _Dom, _Tp > &) const
Friends
class gslice_array< _Tp >
class valarray< _Tp >
Detailed Description
template<class _Tp>class std::indirect_array< _Tp >
Reference to arbitrary subset of an array.
An indirect_array is a reference to the actual elements of an array specified by an ordered array of indices. The way to get an
indirect_array is to call operator[](valarray<size_t>) on a valarray. The returned indirect_array then permits carrying operations out on
the referenced subset of elements in the original valarray.
For example, if an indirect_array is obtained using the array (4,2,0) as an argument, and then assigned to an array containing (1,2,3),
then the underlying array will have array[0]==3, array[2]==2, and array[4]==1.
Parameters:
Tp Element type.
Definition at line 84 of file valarray.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Tue Jun 10 2014 std::indirect_array< _Tp >(3)