Maybe we should take a clue from FTP and put in an option like 'print hash marks on every 1024 iterations'. :-)
About this quote
- What does it mean?
- Wall jokes that Perl could add a feature similar to FTP’s progress indicator, like printing hash marks every 1024 iterations.
- In plain terms
- He suggests a visual progress cue for Perl loops.
- What can you take from it?
- Add simple progress feedback for long-running processes.
Where it applies
Putting it to work
Questions to consider
- What visual feedback helps developers most?
- Are there better alternatives to hash marks?
Another view
Hash marks may be too simplistic for complex tasks.
More from Larry Wall
: Why Bible quotes exclusively? What happened to the Eastern religions?<BR> I'm still working on the Unicode mods.
Permalink to quote #200 And besides, if Perl really takes off in the Windows space, I think the rest of us would just as soon have a double-agent within ActiveState. :-)
Permalink to quote #202 Perhaps you should compile your Perl with long doubles one of these megaseconds.
Permalink to quote #199
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