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Top Forums Shell Programming and Scripting Removing special characeter "~V" in a unix file Post 302363593 by pludi on Tuesday 20th of October 2009 05:07:25 PM
Old 10-20-2009
If you have the xxd utility available (part of vim I think), pipe the file into it. Take the hexadecimal code for the strange character, convert it to octal, and the you can use command substitution + echo to have sed remove it.

Example:
Code:
$ cat test.txt # As seen by vi
This is a Â~V test
$ cat test.txt | xxd
0000000: 5468 6973 2069 7320 6120 c296 2074 6573  This is a .. tes
0000010: 740a                                     t.
$ echo "ibase=16; obase=8; 96" | bc
226
$ cat test.txt | sed -e 's/'$( echo -e '\0226' )'//g'
This is a  test

 

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FORWARD_STATIC_CALL(3)							 1						    FORWARD_STATIC_CALL(3)

forward_static_call - Call a static method

SYNOPSIS
mixed forward_static_call (callable $function, [mixed $parameter], [mixed $...]) DESCRIPTION
Calls a user defined function or method given by the $function parameter, with the following arguments. This function must be called within a method context, it can't be used outside a class. It uses the late static binding. PARAMETERS
o $function - The function or method to be called. This parameter may be an array, with the name of the class, and the method, or a string, with a function name. o $parameter - Zero or more parameters to be passed to the function. RETURN VALUES
Returns the function result, or FALSE on error. EXAMPLES
Example #1 forward_static_call(3) example <?php class A { const NAME = 'A'; public static function test() { $args = func_get_args(); echo static::NAME, " ".join(',', $args)." "; } } class B extends A { const NAME = 'B'; public static function test() { echo self::NAME, " "; forward_static_call(array('A', 'test'), 'more', 'args'); forward_static_call( 'test', 'other', 'args'); } } B::test('foo'); function test() { $args = func_get_args(); echo "C ".join(',', $args)." "; } ?> The above example will output: B B more,args C other,args SEE ALSO
forward_static_call_array(3), call_user_func_array(3), call_user_func(3), is_callable(3), information about the callback type. PHP Documentation Group FORWARD_STATIC_CALL(3)
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