Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!aioe.org!.POSTED!not-for-mail From: Roedy Green Newsgroups: comp.lang.java.programmer Subject: Re: StringBuilder Date: Sat, 17 Sep 2011 00:27:00 -0700 Organization: Canadian Mind Products Lines: 18 Message-ID: <5ri87757ieatesdngnpol1c7qqb568d24e@4ax.com> References: <96f358c8-a024-40db-b60b-300186c2f813@o10g2000vby.googlegroups.com> <4e655caa$0$308$14726298@news.sunsite.dk> <4e6d1eb6$0$306$14726298@news.sunsite.dk> Reply-To: Roedy Green NNTP-Posting-Host: RCd/Ul4tyxGUBII8WGwa5g.user.speranza.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Complaints-To: abuse@aioe.org X-Notice: Filtered by postfilter v. 0.8.2 X-Newsreader: Forte Agent 6.00/32.1186 Xref: x330-a1.tempe.blueboxinc.net comp.lang.java.programmer:8102 On Sat, 17 Sep 2011 02:54:28 +0200, Wanja Gayk wrote, quoted or indirectly quoted someone who said : > >Is simple pattern that could be detected by tomorrows JIT-compilers and >transformed into: I jittered at the Jet people about such optimisations. They seemed to feel that string concatenation was not important an operation for people to worry about in optimising. I disagreed since so much of my code is about fiddling text. I don't have a handle on its importance generally. -- Roedy Green Canadian Mind Products http://mindprod.com Your top priority should be fixing bugs. If you carry on development, you are just creating more places you will have to search for them.