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Full Discussion: Extract a pattern from file
Top Forums Shell Programming and Scripting Extract a pattern from file Post 302428192 by pseudocoder on Wednesday 9th of June 2010 06:09:52 AM
Old 06-09-2010
Maybe this Smilie
Code:
$ cat rifile
rg="333"
rh="222"
ri="234"
rj="567"
rk="890"
$ newri=777
$ sed -ie "s/^ri=.*/ri=\"$newri\"/" rifile
$ cat rifile
rg="333"
rh="222"
ri="777"
rj="567"
rk="890"
$

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NUMFMT_SET_SYMBOL(3)							 1						      NUMFMT_SET_SYMBOL(3)

NumberFormatter::setSymbol - Set a symbol value

	Object oriented style

SYNOPSIS
public bool NumberFormatter::setSymbol (int $attr, string $value) DESCRIPTION
Procedural style bool numfmt_set_symbol (NumberFormatter $fmt, int $attr, string $value) Set 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. o $value - Text for the symbol. RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
Example #1 numfmt_set_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_get_symbol(3). PHP Documentation Group NUMFMT_SET_SYMBOL(3)
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