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Full Discussion: Help understanding sed
Top Forums UNIX for Dummies Questions & Answers Help understanding sed Post 302358122 by Scott on Thursday 1st of October 2009 11:42:22 AM
Old 10-01-2009
You didn't exactly follow what I said.

You don't append to the output file, otherwise all you do it end up with the file twice in the one file.

and don't use $newfile >> $newfile.

Use a different filename, or use the sed "in-place" replacement (which I never use, so check the man page for sed).

And yes. A single sed statement would make more sense.

either
Code:
sed -e "s/SOMETHING/SOMETHING_ELSE/g;s/ANOTHER_YETANOTHER/g" $file > $newfile
or
sed -e "s/SOMETHING/SOMETHING_ELSE/g" -e "s/ANOTHER_YETANOTHER/g" $file > $newfile

 

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SYBASE_CONNECT(3)														 SYBASE_CONNECT(3)

sybase_connect - Opens a Sybase server connection

SYNOPSIS
resource sybase_connect ([string $servername], [string $username], [string $password], [string $charset], [string $appname], [bool $new = false]) DESCRIPTION
sybase_connect(3) establishes a connection to a Sybase server. In case a second call is made to sybase_connect(3) with the same arguments, no new link will be established, but instead, the link identi- fier of the already opened link will be returned. The link to the server will be closed as soon as the execution of the script ends, unless it's closed earlier by explicitly calling sybase_close(3). PARAMETERS
o $servername - The servername argument has to be a valid servername that is defined in the 'interfaces' file. o $username - Sybase user name o $password - Password associated with $username. o $charset - Specifies the charset for the connection o $appname - Specifies an appname for the Sybase connection. This allow you to make separate connections in the same script to the same data- base. This may come handy when you have started a transaction in your current connection, and you need to be able to do a separate query which cannot be performed inside this transaction. o $new - Whether to open a new connection or use the existing one. RETURN VALUES
Returns a positive Sybase link identifier on success, or FALSE on failure. CHANGELOG
+--------+------------------------------------+ |Version | | | | | | | Description | | | | +--------+------------------------------------+ | 5.3.0 | | | | | | | The $new parameter was added. | | | | | 4.2.0 | | | | | | | The $appname parameter was added. | | | | | 4.0.2 | | | | | | | The $charset parameter was added. | | | | +--------+------------------------------------+ EXAMPLES
Example #1 sybase_connect(3) example <?php $link = sybase_connect('SYBASE', '', '') or die("Could not connect !"); echo "Connected successfully"; sybase_close($link); ?> SEE ALSO
sybase_pconnect(3), sybase_close(3). PHP Documentation Group SYBASE_CONNECT(3)
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