They can be nested actually, but the inner backticks will need to be escaped...
which can make it difficult to understand. I much prefer the $() construct..
This User Gave Thanks to Scrutinizer For This Post:
It's really strange that I have these error messages as follows when I tried to compile the C++ program.
g++ -c -pipe -DOpenModeType=std::_Ios_Openmode -g -I. -o Obj/NP_genome_info.o NP_genome_info.cpp
{standard input}: Assembler messages:
{standard input}:10: Error: unknown pseudo-op:... (6 Replies)
Greetings there,
i was trying to install an eclipse plugin on sunOS 4.x for the solaris sparc platform, and i got the following error:
/usr/project/RAServer/bin> ./RAStart.sh
Starting Agent Controller
ld.so.1: RAServer: fatal: /usr/project/RAServer/lib/libxerces-c.so.24:
unknown file type... (3 Replies)
Hi Guys,
I have a following code in cm1.sh script.
cnt=`sqlplus -s <un>/<pwd> << !EOF
set heading off verify off pagesize 0
select count(*) from fnd_svc_components where component_name like '%Mailer%' and component_status != 'RUNNING';
exit;
!EOF`
echo $cnt
if ; then
sqlplus -s... (1 Reply)
Friends
I have pasted a script below
d08083: cat tests
#!/bin/ksh
if
then
rm -r Last-Previous
mv Previous Last-Previous
mv Current Previous
mkdir Current
#cd Current
mv $1 Current
else
cd Current
mv "$1\$2" Current\*\
fi (4 Replies)
x=$(cat <<EOF
Hi.
EOF)
print "$x"
If my shebang is "/bin/ksh" this print "Hi." If my shebang is /bin/ksh93 this errors with:
syntax error at line 3: `(' unmatched.
I guess my default ksh is ksh88.
So, I'm used to setting variables this way, allowing a complex command (that may... (4 Replies)
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:
Create a chat program using two FIFOs one for writing and the other for reading. The problem is something... (1 Reply)
Please excuse me if this is an easy fix, for I am new to Unix and C
'/problem1.c: line2: syntax error near unexpected token `
'/problem1.c: line2: `main()
and for one program it has
: command not found2: (above the syntax error)
As mentioned this is in C not C++, I have complied all... (3 Replies)
Not sure if this is the right forum and I apologies if not. I use Expression web to update our website on a UNIX server using SFTP.
I use the same laptop, software, that works fine when at home, but when I travel, I tend to get a unknown server error. I am suspecting that it has something to do... (2 Replies)
Hi all,
I want to call a plsql package that does not return any value.
I am using the following script to do so:
sqlplus $UserNamePwd <<EOF
set head off
begin
test_pkg.procedure('$DebugFlag');
end;
exit
EOF
if
then
log_message "procedure failed."
exit 1
fi
exit $?
I... (2 Replies)
Hi,
I wrote a function for the first time and not able to get the desired result.
I have requirement to execute 10 queries. For this i wrote a function like below.
function Command {
typeset var SOL;
if ; then CONNECTION="${CONNECTION} -e -time";
else SOL="`nzsql ${CONNECTION} -c... (8 Replies)
Discussion started by: Samah
8 Replies
LEARN ABOUT PHP
numberformatter.gettextattribute
NUMBERFORMATTER.GETTEXTATTRIBUTE(3) 1 NUMBERFORMATTER.GETTEXTATTRIBUTE(3)NumberFormatter::getTextAttribute - Get a text attribute
Object oriented style
SYNOPSIS
public string NumberFormatter::getTextAttribute (int $attr)
DESCRIPTION
Procedural style
string numfmt_get_text_attribute (NumberFormatter $fmt, int $attr)
Get a text attribute associated with the formatter. An example of a text attribute is the suffix for positive numbers. If the formatter
does not understand the attribute, U_UNSUPPORTED_ERROR error is produced. Rule-based formatters only understand NumberFormat-
ter::DEFAULT_RULESET and NumberFormatter::PUBLIC_RULESETS.
PARAMETERS
o $fmt
-NumberFormatter object.
o $attr
- Attribute specifier - one of the text attribute constants.
RETURN VALUES
Return attribute value on success, or FALSE on error.
EXAMPLES
Example #1
numfmt_get_text_attribute(3) example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
echo "Prefix: ".numfmt_get_text_attribute($fmt, NumberFormatter::NEGATIVE_PREFIX)."
";
echo numfmt_format($fmt, -1234567.891234567890000)."
";
numfmt_set_text_attribute($fmt, NumberFormatter::NEGATIVE_PREFIX, "MINUS");
echo "Prefix: ".numfmt_get_text_attribute($fmt, NumberFormatter::NEGATIVE_PREFIX)."
";
echo numfmt_format($fmt, -1234567.891234567890000)."
";
?>
Example #2
OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
echo "Prefix: ".$fmt->getTextAttribute(NumberFormatter::NEGATIVE_PREFIX)."
";
echo $fmt->format(-1234567.891234567890000)."
";
$fmt->setTextAttribute(NumberFormatter::NEGATIVE_PREFIX, "MINUS");
echo "Prefix: ".$fmt->getTextAttribute(NumberFormatter::NEGATIVE_PREFIX)."
";
echo $fmt->format(-1234567.891234567890000)."
";
?>
The above example will output:
Prefix: -
-1.234.567,891
Prefix: MINUS
MINUS1.234.567,891
SEE ALSO numfmt_get_error_code(3), numfmt_get_attribute(3), numfmt_set_text_attribute(3).
PHP Documentation Group NUMBERFORMATTER.GETTEXTATTRIBUTE(3)