Thanks Kilon, indeed and often in live coding for them is running continously the same expression. Stef On 14/7/14 13:40, kilon alios wrote:

I tried to promote Pharo in a Hacker news link on a Microsoft Research article.

https://news.ycombinator.com/item?id=8027145

What bothered me on the article is that it makes live coding appear as a new thing, ignoring its history and many implementations that have been doing live coding for decades now.