With the if statement:
if
How can I make it so it accepts a wildcard after the ${CURR_DAY_MONTH} variable?
Putting
a -f /webtrends/SUN/mrw2/access.${CURR_DAY_DAY}${CURR_DAY_MONTH}*
won't work, right? I think I need some kind of special character so it knows the wildcard is... (3 Replies)
I have the following
--------------------
foreach var (STO SNY WKF)
set ta = 5
end
---------
How can I echo both variables at the same time. Something to the effect of
echo ${$var}ta
But this doesn't work. Seems like it would. Thanks. (4 Replies)
I am just wondering if it's possible to refer to variables within a sed statement as follows:-
cat $file | sed -e 1's/$oldtext/$newtext/' > $file
as when I run the script, the variables are not recognised and nothing happens..??
Thanks (5 Replies)
Ok, So up front I'm going to say that I'm a very elementary scripter, and I tend to use tools I don't fully understand, but I shotgun at something until I can get it to work...that said, I can't for the life of me understand why I can't get this to go down the way I want it to.
The goal:
-to... (6 Replies)
meas is a shell variable, and this works perfectly fine for me:
awk -v var=$meas -F, '$1==var' /abcd/efgh.txt > temp1.csv
However, i want to introduce another shell variable, named, defnfile in the statement, in place of hardcoded path for efgh.txt like:
awk -v var=$meas -F, '$1==var'... (3 Replies)
is it possible to call a variable in a case statement, for example
lsmonth=Jan|Feb
l |while read ans
do
mymonth=`echo $ans |awk '{print $6}'`
case $mymonth in
$lsmonth) echo do something
;;
*) echo do something else
;;
esac
done
I want to use $lsmonth... (8 Replies)
HI,
I have 5 variables var1, var2, var3, var4 and var5
I need to initialize all of them to zero.
Is there a way to do it in a single line
something like this
var1=var2=var3=var4=var5=0.
I am unable to achieve this.
What is going wrong? (2 Replies)
Environment:
BASH version: GNU bash, version 3.2.51(1)-release (sparc-sun-solaris2.10)
Copyright (C) 2007 Free Software Foundation, Inc.
OS: Oracle Solaris 10 9/10 s10s_u9wos_14a SPARC
Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
... (4 Replies)
Hi folks,
I have a scenario to convert the update statements into insert statements using shell script (awk, sed...) or in database using regex.
I have a bunch of update statements with all columns in a file which I need to convert into insert statements.
UPDATE TABLE_A SET COL1=1 WHERE... (0 Replies)
Discussion started by: dev123
0 Replies
LEARN ABOUT PHP
numfmt_get_symbol
NUMFMT_GET_SYMBOL(3) 1 NUMFMT_GET_SYMBOL(3)NumberFormatter::getSymbol - Get a symbol value
Object oriented style
SYNOPSIS
public string NumberFormatter::getSymbol (int $attr)
DESCRIPTION
Procedural style
string numfmt_get_symbol (NumberFormatter $fmt, int $attr)
Get a symbol associated with the formatter. The formatter uses symbols to represent the special locale-dependent characters in a number,
for example the percent sign. This API is not supported for rule-based formatters.
PARAMETERS
o $fmt
-NumberFormatter object.
o $attr
- Symbol specifier, one of the format symbol constants.
RETURN VALUES
The symbol string or FALSE on error.
EXAMPLES
Example #1
numfmt_get_symbol(3) example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
echo "Sep: ".numfmt_get_symbol($fmt, NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."
";
echo numfmt_format($fmt, 1234567.891234567890000)."
";
numfmt_set_symbol($fmt, NumberFormatter::GROUPING_SEPARATOR_SYMBOL, "*");
echo "Sep: ".numfmt_get_symbol($fmt, NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."
";
echo numfmt_format($fmt, 1234567.891234567890000)."
";
?>
Example #2
OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
echo "Sep: ".$fmt->getSymbol(NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."
";
echo $fmt->format(1234567.891234567890000)."
";
$fmt->setSymbol(NumberFormatter::GROUPING_SEPARATOR_SYMBOL, "*");
echo "Sep: ".$fmt->getSymbol(NumberFormatter::GROUPING_SEPARATOR_SYMBOL)."
";
echo $fmt->format(1234567.891234567890000)."
";
?>
The above example will output:
Sep: .
1.234.567,891
Sep: *
1*234*567,891
SEE ALSO numfmt_get_error_code(3), numfmt_set_symbol(3).
PHP Documentation Group NUMFMT_GET_SYMBOL(3)