Linked by theuserbl on Sun 10th Jul 2011 18:48 UTC
"After an initial round of testing we've declared build 147 to be
the first Release Candidate of JDK 7. There are only thirteen changes in this build. Over half of
them are administrivial updates that don't affect the actual code; the
remainder are true showstoppers, including several hard VM crashes and
a JIT correctness bug identified by an Eclipse unit test. If no new showstopper issues are reported, and if JSR 336 and the
component JSRs pass their Final Approval Ballots in the JCP, then this
will be the GA build for release later this month per the schedule
posted back in January."
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Member since:2005-07-06
Member since:2006-09-02
java is great
it gave me the opportunity to watch a gui been drawn line by line on a 500MHz P3 wit 192MB ram
it gave me the opportunity to watch a gui been drawn line by line on a 500MHz P3 wit 192MB ram
First, I remember using Java on a Pentium MMX at 200MHz and I have seen none of that. Sure, the IDE (what later became Netbeans) was unusable, but we have come a long way since then, both HW and Java-wise.
Second, have you tried flash on a P3? I guess you could see a Pong game bring it down...
Member since:2009-05-19
Member since:2009-11-11
I want to believe, but JSR292 doesn't seem to mention tailcalls (http://jcp.org/en/jsr/detail?id=292) and the Da Vinci page (http://openjdk.java.net/projects/mlvm/subprojects.html) doesn't seem to indicate they're in the jvm yet.
Features
Linked by Thom Holwerda on 05/21/13 21:38 UTC
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OSNews is a sponsor of this year's O'Reilly OSCON in Portland, Oregon, USA. A lucky OSNews reader will win a free three-day pass, including two tutorials days. To win the pass, post a comment on this story saying something about Open Source Software or OSCON. We'll pick a winner at random next week. If you don't have an OSNews account, you may email us your entry. Part of the conference is the 9th annual Open Source Awards, and today the 16th is the deadline for nominations. If you'd like to nominate an outstanding open source contributor, do it here. Read on for more information about OSCON. Update: The 20% discount code for OSNews readers is "OSN."
Linked by Thom Holwerda on 05/11/13 21:41 UTC
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Linked by Thom Holwerda on 05/08/13 14:22 UTC
This is one of those news items that's fun to write, fun to read, fun to comment on, and where no one will be able to say anything unkind. It's all just one big ball of awesome fluffiness. TuneTracker, the BeOS radio automation software, has just released something very special: TuneTracker System 5, the first version designed entirely and specifically for Haiku. In fact, it actually includes Haiku in the software package. Better yet, TuneTracker also unveiled several system-in-a-box products - which have Haiku and TuneTracker pre-installed.
Linked by Thom Holwerda on 05/02/13 15:28 UTC
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Linked by Thom Holwerda on 04/29/13 21:06 UTC
Oh multitasking. That staple of computing that got thrown out the window with many modern smartphones. We got some rudimentary thing in its place - but even as multitasking on phone and tablets improves, its user-visible side remains cumbersome. Windows 8 has a neat implementation, and now it's time Android follows in it footsteps.
Linked by Thom Holwerda on 04/24/13 22:24 UTC
They're here! Whether that excites you or not remains to be seen, but the Galaxy S4, which will most likely become the best selling Android smartphone of the year by a huge margin, has been reviewed by all the major sites, and there's lots of interesting conclusions in there - although I think most of you will get the gist.
Linked by Thom Holwerda on 04/18/13 11:21 UTC
Nokia has posted its quarterly results for the first quarter of 2013, and just like the quarters that came before, there's not a whole lot of good news in there. The rise in Lumia sales still can't even dream of making up for the sales drop in Symbian phones, and when broken down in versions, the sales figures for Windows Phone 8 Lumias in particular are very disappointing. In North America, Nokia is getting slaughtered.More Features »
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Member since:
2009-11-11
Yeah, Java has excellent numeric performance, there's no way flash could compare; to be fair, ActionScript is not really designed for performance the same way Java is.
On the other hand, startup time and Swing performance have been constantly disappointing for normal desktop users: even on my relatively new laptop, IDEA's menus somehow feel slow and unresponsive to pop up compared to any native program.
With the JVM being such an attractive target for alternative language implementations (hopefully getting tailcalls _someday_), one can only hope Oracle can fix-up these final minor flaws with the new JVM, and who knows what the merger of also-Oracle-owned JRockit's techniques can further do for performance.