I am currently converting my squeak project from Squeak 3.8 to Squeak 3.9.<br>(Thanks by the way to the people who helped me installSqueak 3.9 in Linux.<br>Note that commands&nbsp; &#39;man squeak&#39;&nbsp; and&nbsp; &#39;man inisqueak&#39; 
<br>still reports the existence of a&nbsp; command &#39;inisqueak&#39;<br>even though the command is not to be found.)<br><br>My understanding was that as of 3.9&nbsp; Squeak no longer supports use of the arrow<br>for the assignment operator and that I must use &#39;:=&#39;.&nbsp; :-(
<br>I thus expected that all my arrows would be converted to&nbsp; &#39;:=&#39; upon fileIn.<br>But this doesn&#39;t happen.&nbsp; Upon investigation I found the the arrow operator<br>still in use in the 3.9 code though it is now displayed as an underscore (which
<br>after all is what is is).<br><br>Can someone explain to me clearly the&nbsp; status of the underscore <br>character for Squeak 3.9 and beyond?<br><br>Can someone explain to me how to convert my underscores to&nbsp; &#39;:=&#39; or
<br>must I write a sed script to do this?<br><br>Note that I will use the arrow until I am forced to convert to &#39;:=&#39;.<br><br>Thanks <br><br>Ralph Boland<br><br>P.S.&nbsp; I am running Squeak3.9&nbsp; on Ubuntu 6.10 Linux on a PC.
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