Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: [: =: unary operator expected error
Top Forums UNIX for Dummies Questions & Answers [: =: unary operator expected error Post 302478940 by methyl on Thursday 9th of December 2010 08:56:37 AM
Old 12-09-2010
Sorry the $ signs were from my editor. I have removed them from the post.

What I was wondering was whether the script asked the question and whether you could reply with "y" or "n" .
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

unary operator expected error

Hi I am doing a script like if then echo "table name dosent exist" exit fi the problem is if $table_name is null then i am getting the error Please help me Thanks in advance (2 Replies)
Discussion started by: ssuresh1999
2 Replies

2. Shell Programming and Scripting

unary operator expected

hi i am trying to compare a value with value 50. but i am getting " I am using if then echo "------------" fi please help thanks in advance Satya (2 Replies)
Discussion started by: Satyak
2 Replies

3. UNIX for Dummies Questions & Answers

[: =: unary operator expected

HI, while running a script, I got the below mentioned error. /bin/sh: line10 : supportedMozillaVersion() { case "$*" in *rv:1.*) return 0;; *rv:.*) return 0;; *rv:*) return 1;; Mozilla\ 1.*) return 0;; Mozilla\ .*) return 0;; *) return 1;; esac } supportedFirefoxVersion() { case... (7 Replies)
Discussion started by: bhag281
7 Replies

4. Shell Programming and Scripting

unary operator expected

Im trying to fix my /etc/weekly that rotates various logs however it does them no matter what filesize they are and i want them to only do it if there file size exceeds 2M or something. So I'm playing with a script to get the filesize using a ls -l command which works and puts the value into a... (3 Replies)
Discussion started by: timgolding
3 Replies

5. UNIX for Dummies Questions & Answers

Error : -ne: unary operator expected

find . -name "*.*"|xargs grep WT:DBF_WL>> $F Wfexist=`cat $F|grep $i` echo $Wfexist if ; then echo $Wfexist echo "Workflow Exist" else touch $O chmod 777 $O echo $Wfexist echo $WfExist >> $O fi I am getting the error that -ne: unary operator expected in the line with red... (2 Replies)
Discussion started by: ritu.s
2 Replies

6. Shell Programming and Scripting

unary operator expected

i=0 while Shell script reports an error "unary operator expected" pointing the above line. $i by default is 0 and holds integer value and $buf is also holding integer value. Please can some one let me know what is missing. Thanks. (1 Reply)
Discussion started by: sunrexstar
1 Replies

7. UNIX for Dummies Questions & Answers

: unary operator expected

Hiya all, Why do I get a :unary operator expected when I try to put a condition statement in my shell script (sh) like so and how to fix? if ; then echo "say hello" else echo "don't say hello" fi ? It seems if the script receives an argument it works but if I don't put an... (4 Replies)
Discussion started by: cyberfrog
4 Replies

8. UNIX for Dummies Questions & Answers

[: -gt: unary operator expected

Hi I have problem with my script. I dont now why but i don't change anything and script stop working. this is my code: #!/bin/sh for i in `ps -A | grep pocron.sh | grep -v grep | awk '{print $2}'` do COUNT=$((COUNT+1)) done ostatnie_wykonanie=`cat porader.log`... (1 Reply)
Discussion started by: fotex
1 Replies

9. Shell Programming and Scripting

unary operator expected, if condition test error.

Hi All, I'm assigning a numeric value to variable count=2, well its being assigned by code above the if condition. I want to test for 2 conditions , when $count = 0 or $count <=2 and do something when the condition matches. here is my code, but i run into the infamous : if ] then ... (2 Replies)
Discussion started by: Irishboy24
2 Replies

10. Shell Programming and Scripting

Unary operator expected

In all my Googling, this usually happens when someone is comparing a variable, and that variable is unset. That doesn't appear to be the case for me... #!/bin/bash -x while read line do f=$(echo $line | tr -s ' ' | cut -d' ' -f 3) echo $f if then echo "This... (2 Replies)
Discussion started by: jnojr
2 Replies

LEARN ABOUT CENTOS

std::decimal::decimal32

std::decimal::decimal32(3)				     Library Functions Manual					std::decimal::decimal32(3)

NAME

       std::decimal::decimal32 -

SYNOPSIS

   Public Types
       typedef float __decfloat32 __attribute__ ((mode(SD)))

   Public Member Functions
       decimal32 (decimal64 __d64)
       decimal32 (decimal128 __d128)
       decimal32 (float __r)
       decimal32 (double __r)
       decimal32 (long double __r)
       decimal32 (int __z)
       decimal32 (unsigned int __z)
       decimal32 (long __z)
       decimal32 (unsigned long __z)
       decimal32 (long long __z)
       decimal32 (unsigned long long __z)
       decimal32 (__decfloat32 __z)
       __decfloat32 __getval (void)
       void __setval (__decfloat32 __x)
       decimal32 & operator*= (decimal32 __rhs)
       decimal32 & operator*= (decimal64 __rhs)
       decimal32 & operator*= (decimal128 __rhs)
       decimal32 & operator*= (int __rhs)
       decimal32 & operator*= (unsigned int __rhs)
       decimal32 & operator*= (long __rhs)
       decimal32 & operator*= (unsigned long __rhs)
       decimal32 & operator*= (unsigned long long __rhs)
       decimal32 & operator*= (long long __rhs)
       decimal32 & operator++ ()
       decimal32 operator++ (int)
       decimal32 & operator+= (int __rhs)
       decimal32 & operator+= (decimal32 __rhs)
       decimal32 & operator+= (decimal64 __rhs)
       decimal32 & operator+= (decimal128 __rhs)
       decimal32 & operator+= (unsigned int __rhs)
       decimal32 & operator+= (long __rhs)
       decimal32 & operator+= (unsigned long __rhs)
       decimal32 & operator+= (long long __rhs)
       decimal32 & operator+= (unsigned long long __rhs)
       decimal32 & operator-- ()
       decimal32 operator-- (int)
       decimal32 & operator-= (long __rhs)
       decimal32 & operator-= (int __rhs)
       decimal32 & operator-= (long long __rhs)
       decimal32 & operator-= (unsigned long long __rhs)
       decimal32 & operator-= (unsigned long __rhs)
       decimal32 & operator-= (decimal128 __rhs)
       decimal32 & operator-= (unsigned int __rhs)
       decimal32 & operator-= (decimal32 __rhs)
       decimal32 & operator-= (decimal64 __rhs)
       decimal32 & operator/= (decimal32 __rhs)
       decimal32 & operator/= (long long __rhs)
       decimal32 & operator/= (unsigned long long __rhs)
       decimal32 & operator/= (unsigned long __rhs)
       decimal32 & operator/= (decimal64 __rhs)
       decimal32 & operator/= (unsigned int __rhs)
       decimal32 & operator/= (decimal128 __rhs)
       decimal32 & operator/= (long __rhs)
       decimal32 & operator/= (int __rhs)

Detailed Description
       3.2.2 Class decimal32.

       Definition at line 227 of file decimal.

Constructor &; Destructor Documentation
   std::decimal::decimal32::decimal32 (__decfloat32__z) [inline]
       Conforming extension: Conversion from scalar decimal type.

       Definition at line 251 of file decimal.

Author
       Generated automatically by Doxygen for libstdc++ from the source code.

libstdc++							  Tue Jun 10 2014					std::decimal::decimal32(3)
All times are GMT -4. The time now is 08:45 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy