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    <DIV class="Bspace4">
    <em>August 19, 2005</em><BR>
    
        <h5>Tcl-URL!</h5>
        <h2></h2>
      </div>
    
      
            <DIV class="Bspace15"><em>Cameron Laird</em></div>
          
      
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<ul> 
<P>

<P>
 
 
<b>QOTW:</b>   
  
 
<P>

<P>
  "Any sufficiently advanced bug is indistinguishable from a
UI problem."&#8212;William Dye
<P>

<P>
"IMO backups aren't the problem ... recovery is."&#8212;Steve Landers
<P>

<P>

<b>POTW:</b>
<P>
TKproE is a sophisticated IDE for, and written in, Tcl/Tk.
    <a href="http://tkproe.sourceforge.net">http://tkproe.sourceforge.net</a>  <li>Learn all about the Tcl 2005 Conference.<br>
  <a href="http://tcl.tk/community/tcl2005">http://tcl.tk/community/tcl2005</a>  <li>Melissa Schrumpf and Quokka contrast <code>&#91;grid&#93;</code> and <code>&#91;pack&#93;</code> in useful
    detail, while Bryan Oakley succinctly diagnoses common mistakes.<br>
  <a href="http://groups.google.com/group/comp.lang.tcl/browse_thread/thread/996bad729d8dd9b2/">http://groups.google.com/group/comp.lang.tcl/browse_thread/thread/996bad729d8dd9b2/</a>  <li>Kevin Kenny and Quokka idiomatically truncate &#91;text&#93; "accumulators".<br>
    <a href="http://groups.google.com/group/comp.lang.tcl/browse_thread/thread/dda9715c5509aa3/">http://groups.google.com/group/comp.lang.tcl/browse_thread/thread/dda9715c5509aa3/</a>    <li>When tempted to switch on <code>&#91;winfo class $w&#93;</code>, Joe English remembers to
    leverage virtual events and class bindings.<br>
         <a href="http://groups.google.com/group/comp.lang.tcl/browse_thread/thread/10d9667d9af871cf/">http://groups.google.com/group/comp.lang.tcl/browse_thread/thread/10d9667d9af871cf/</a>
<P>

  <i>Thanks to Arjen Markus for his summary of Wiki activity:</i>
<P>

<P>
  The usual potpourri of subjects on the Wiki - so let us 
  muse over a few of them ...
  
<P>

  <b>Tk-related</b> 
  <li>A little aid to internationalise option menus: the displayed
    text is also the value of the variable ... But what if
    you want text in French and values in English? 
    <a href="http://wiki.tcl.tk/14574">http://wiki.tcl.tk/14574</a> solves this problem.
  
  <li>Ah, the canvas! With a few bindings you make it act
    very interactively - <a href="http://wiki.tcl.tk/14573">http://wiki.tcl.tk/14573</a> shows
    the basics of Enter and Leave events.
  
  <li>A file manager in Tcl/Tk with impressive screenshots.
    See for yourself at <a href="http://wiki.tcl.tk/14561">http://wiki.tcl.tk/14561</a>  
<P>

  <b>Techniques and stuff</b>
  <li>Locking resources (such as files) so that multiple
    applications can share them properly ... not as easy 
    as it might seem. <a href="http://wiki.tcl.tk/593">http://wiki.tcl.tk/593</a> discusses
    this subject.
  
  <li>Ever ran into strange bugs or quirks or merely 
    unexpected results with regular expressions?
  Here are a few tips - <a href="http://wiki.tcl.tk/1345">http://wiki.tcl.tk/1345</a>  <li>Scotty may see a new wave of development ...
    <a href="http://wiki.tcl.tk/14576">http://wiki.tcl.tk/14576</a> mentions a few of the 
    things that could be done and perhaps will be 
    done.
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