Re: [The Java Posse] TDD in 2014

2014-02-24 Thread Kirk Pepperdine
means far too costly and that has other negative effects. I value being able to throw away code for something better. TDD creates a lock-in where I’m less able to do that. Regards, Kirk PS ok, I often agree with Cedric but On Feb 24, 2014, at 2:15 AM, Cédric Beust ♔ wrote: > > On Sun,

Re: [The Java Posse] #418: Comments should be treated as a lesser-evil 'code smell'.

2013-04-15 Thread Kirk Pepperdine
Sorry, I didn't mean use of regex.. I meant using the regex classes themselves -- Kirk On 2013-04-15, at 7:38 AM, Bruce Chapman wrote: > If what we write first is "the simplist thing that might work", then I'd > suggest comments should explain code that is not ap

Re: [The Java Posse] #418: Comments should be treated as a lesser-evil 'code smell'.

2013-04-14 Thread Kirk Pepperdine
and lower level information being included in the javadoc it would be reachable to most even if the code were 100% readable... which is rarely ever is. -- Kirk On 2013-04-14, at 8:15 PM, Cédric Beust ♔ wrote: > Imagine a world where all the standard Javadoc (e.g. java.uti

Re: [The Java Posse] Devoxx UK 2013 in London

2013-03-20 Thread Kirk Pepperdine
On 2013-03-20, at 9:58 AM, Martijn Verburg wrote: > Booth babes are strongly discouraged at Devoxx conferences - they're not > something we want encouraged in the industry, period. REALLY Then I'm not going! -- Kirk -- You received this message because you are s

Re: [The Java Posse] remove ask toolbar

2013-02-02 Thread Kirk Pepperdine
the right people at Oracle have now gotten the message... Regards, Kirk On 2013-02-02, at 5:37 PM, "Fabrizio Giudici" wrote: > On Sat, 02 Feb 2013 15:30:57 +0100, Kevin Wright > wrote: > >> It would be better for the thing to not exist at all than for it

Re: [The Java Posse] remove ask toolbar

2013-02-02 Thread Kirk Pepperdine
Depends who you ask and what type of argument you put forth? I believe there are people listening here that might be in the category of who to ask? Regards, Kirk On 2013-02-02, at 10:00 AM, Thomas Matthijs wrote: > https://www.change.org/petitions/oracle-corporation-stop-bundling-ask-tool

Re: [The Java Posse] Any experience with Azul's Zing JVM?

2013-01-30 Thread Kirk Pepperdine
you spend time testing those things that rely on {Soft/Weak/Phantom/Final}Reference and things like that. Regards, Kirk On 2013-01-30, at 4:49 AM, Bik Dhaliwal wrote: > > Out group at my company is considering using the Zing JVM from Azul, > it promises zero GC pauses and in cert

Re: [The Java Posse] Re: Tabs and spaces - I don't get it

2013-01-25 Thread Kirk Pepperdine
+1 on no tabs On 2013-01-25, at 5:26 PM, Tor Norbye wrote: > I'm pretty sure it's not just me and that Carl is equally adamant against > tabs. I also don't think anyone on the Posse disagreed with it, even if they > aren't as passionate about it as Carl and I. > > If you've never run into a f

Re: [The Java Posse] Acer C7 Chromebook

2013-01-16 Thread Kirk Pepperdine
d. I had fun with Raspberry Pi at Devoxx. The ARM JVM ran on it quite nicely so I suspect that it would run on this notebook also. I also see that things like Raspberry Pi being very disruptive to those that markets that don't need full powered laptops or desktops. So, is the Chromeb

[The Java Posse] Acer C7 Chromebook

2013-01-15 Thread Kirk Pepperdine
What is the deal on the Chromebooks. Are they picking up traction? What do they really look like? Linux? are they worth exploring? Regards, Kirk -- You received this message because you are subscribed to the Google Groups "Java Posse" group. To post to this group, send email to

Re: [The Java Posse] Re: Keeping Track of Multiple Passwords

2012-12-18 Thread Kirk Pepperdine
r important accounts. It's still not 100% but if the email address you need to get to doesn't exist anymore -- Kirk -- You received this message because you are subscribed to the Google Groups "Java Posse" group. To post to this group, send email to javaposse@googlegroups.c

Re: [The Java Posse] So, nobody uses Java on the desktop, right?

2012-10-19 Thread Kirk Pepperdine
I use java on the desktop and ask anyone.. I'm completely unmanageable. -- Kirk On 2012-10-19, at 10:44 PM, Josh Berry wrote: > On Fri, Oct 19, 2012 at 4:22 PM, Fabrizio Giudici > wrote: >> I know there are green screen scrapers in many places. So, what? I'm not >&

Re: [The Java Posse] JavaOne 2012: Anything New?

2012-10-02 Thread Kirk Pepperdine
I've posted my slides @ slideshare. - Kirk On 2012-10-02, at 8:29 AM, Simon Ochsenreither wrote: > Do you have any links, slides, videos, talks etc.? > > Haven't seen anything yet. At least the videos are not yet available afaik. > > -- > You received

Re: [The Java Posse] Re: Issues with Open JDK 7 on Snow Leopard (and Netbeans)

2012-09-27 Thread Kirk Pepperdine
sorry to say but mountain lion suxs On 2012-09-27, at 10:34 PM, Sven Reimers wrote: > The Oracle builds will not install on Snow Leopard... (not supported by > Oracle) > > So stay with the OpenJDK Builds from Henri Gomez, or go for Mountain Lion. > > -Sven > > On Thu, Sep 27, 2012 at 1:2

Re: [The Java Posse] OutOfMemory Errors

2012-09-26 Thread Kirk Pepperdine
I wouldn't run a profiler in prod. What I would do is trigger a heap dump on the OOME and then use MAT to find the source of the leak. I might then instrument the app to sort out details. -- Kirk On 2012-09-26, at 11:29 AM, Rakesh wrote: > considering the target server is in Amazo

Re: [The Java Posse] Re: 393 perigean and stack size

2012-09-09 Thread Kirk Pepperdine
rfect storm for a leak. -- Kirk On 2012-09-09, at 9:02 PM, Casper Bang wrote: > I knew I should've chosen bigfoot instead. :) > > On Sunday, September 9, 2012 6:47:29 PM UTC+2, Ricky Clarkson wrote: > I think you might be mixing Elvis and Object Oriented Programming up. Elvis

[The Java Posse] 393 perigean and stack size

2012-09-07 Thread Kirk Pepperdine
ched between text and C heap. You'd have to move C heap to dynamically change the size of a stack frame and although we can do that for stuff in Java heap... I don't know how you'd do it generically in C heap. But again, this problem would be mute if proper support for recursion was

[The Java Posse] Mountain Lion

2012-07-31 Thread Kirk Pepperdine
few people are talking about problems with Mail but... -- Kirk -- You received this message because you are subscribed to the Google Groups "Java Posse" group. To post to this group, send email to javaposse@googlegroups.com. To unsubscribe from this group, send email to

Re: [The Java Posse] Re: Project Jigsaw probably pushed back to Java 9

2012-07-19 Thread Kirk Pepperdine
out a half baked idea they need more time for it in the oven. Seems logical so far. So, do I wish they'd made the deadline? Yes but... not at the expense of a half baked solution. -- Kirk On 2012-07-18, at 11:30 PM, Cédric Beust ♔ wrote: > On Wed, Jul 18, 2012 at 11:03 PM, Jan Goyvaerts

Re: [The Java Posse] good stuff on patents

2012-06-23 Thread Kirk Pepperdine
Oh man how soon the lessons of history are forgotten. In the shops I was in the mantra was, Smalltalk servers, Java front ends and who in their right mind would use C++ for any of this. I guess we all now know how that worked out ;-) On 2012-06-24, at 8:15 AM, Cédric Beust ♔ wrote: > On Sat, Ju

Re: [The Java Posse] Oracle vs Google - jury in

2012-05-08 Thread Kirk Pepperdine
e OpenJDK, fork it, change the API and redistributed it under > a new name and the same GPL + CPE license. No problems with the copyright, > maybe problems with patents (the old discussion about whether GPLv2 protects > enough or not). Isn't this essentially what google did?

Re: [The Java Posse] Oracle vs Google - jury in

2012-05-07 Thread Kirk Pepperdine
An API has two consumers, those that provide the implementation and those that use the implementation. How can a copyright only apply to one and not the other? Kirk On 2012-05-07, at 10:02 PM, Cédric Beust ♔ wrote: > > On Mon, May 7, 2012 at 12:56 PM, phil swenson wrote:

Re: [The Java Posse] Common source of bugs when autoboxing

2012-03-13 Thread Kirk Pepperdine
plementation in the language as Java did. Consequently Smalltalk performance was better than Java but the advantage was Java looked similar to what people were used to where as Smalltalk was just "weird". Kirk -- You received this message because you are subscribed to the Google Grou

Re: [The Java Posse] Java support for Raspberry Pi ?

2012-03-07 Thread Kirk Pepperdine
hom ? > > On Wed, Mar 7, 2012 at 10:57, Kirk Pepperdine > wrote: > I think you'll see a headless version come very quickly. > > Kirk > > On 2012-03-07, at 10:47 AM, Jan Goyvaerts wrote: > > > Does somebody know what JVM can run on a Raspberry Pi ?

Re: [The Java Posse] Java support for Raspberry Pi ?

2012-03-07 Thread Kirk Pepperdine
I think you'll see a headless version come very quickly. Kirk On 2012-03-07, at 10:47 AM, Jan Goyvaerts wrote: > Does somebody know what JVM can run on a Raspberry Pi ? Or maybe somebody in > here already made it work ?! :-) > > -- > You received this message because y

Re: [The Java Posse] Sitting on a Ball (Standing at a Desk)

2012-03-02 Thread Kirk Pepperdine
I found a nice place to stand and prop up my laptop on my recent flight from Abu Dhabi to Sydney... it was surprisingly comfortable to stretch out and code. Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this g

Re: [The Java Posse] hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
er-reached. Regards, Kirk On 2012-03-01, at 4:27 PM, Carl Jokl wrote: > In that case then it may be better to live with the immutability and > the performance and memory impact of that. > > On Mar 1, 3:23 pm, Kirk Pepperdine wrote: >> On 2012-03-01, at 4:17 PM, Carl Jok

Re: [The Java Posse] Re: hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
encapsulation is broken Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to javaposse@googlegroups.com. To unsubscribe from this group, send email to javaposse+unsubscr...@googlegroups.com. For mor

Re: [The Java Posse] Re: hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
right, but name an (useful) API that relies on CharSequence... Kirk On 2012-03-01, at 4:04 PM, Carl Jokl wrote: > I think it may cause complications protecting the internal character > array if String is not final. I suppose the character array could be > declared private and final. If

Re: [The Java Posse] hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
t; immutable. > > > If String wasn't final, it would obviously not be immutable, duh. I can protect the underlying char[] without making the class final. Making the class final kills all chance of extending which denies developers of the tools that OO brings to the table. Regards, K

Re: [The Java Posse] hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
so I could have ASCIIString, UTF8String, and so on. Might even be able to get rid of utility classes like StringBuilder and StringBuffer... Kirk > -- > Skype: ricky_clarkson > > > On Thu, Mar 1, 2012 at 8:20 AM, Kevin Wright wrote: > I never really had a big problem with Strin

Re: [The Java Posse] hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
On 2012-03-01, at 12:08 PM, Fabrizio Giudici wrote: > On Thu, 01 Mar 2012 12:01:46 +0100, Kirk Pepperdine > wrote: > > >> On the question of Strings, StringBuffer/Builder and copying char arrays. >> Sorry to say that this is still a huge performance drain in many &

[The Java Posse] hotspot and stuff

2012-03-01 Thread Kirk Pepperdine
m or force them to copy themselves. Rule #4, use System.arraycopy, it is the most efficient way to copy a primitive array. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to javaposse@goo

Re: [The Java Posse] Performance improvements in Java 7?

2012-01-26 Thread Kirk Pepperdine
Thanks for the kind words Martijn. Sorry for the shameless commercial plug but I have a schedule on my blog kirk.blog-city.com Regards, Kirk On 2012-01-26, at 3:00 PM, Steel City Phantom wrote: > LOL, yea, let me figure out how im going to word the training request to get > a trip to Cr

Re: [The Java Posse] Experience to scaling up many cores and server clusters. Java and other technologies.

2012-01-26 Thread Kirk Pepperdine
t state and DBs... generally there is no chance for a transactional conflict so it's always puzzling to see people use heavy transactional resources to manage state. Regards, Kirk On 2012-01-26, at 3:29 PM, James Ward wrote: > The typical approach to scaling out the web tier of Java apps ha

Re: [The Java Posse] Is polyglot programming dead?

2012-01-21 Thread Kirk Pepperdine
polgot programming.. well who knows wft that is but I do see more people using more langauges on the JVM. Kirk On 2012-01-21, at 5:21 PM, Alex Turner wrote: > I have rarely worked somewhere where enough folks on the team had overlap in > more than the core skill set. Ancillary too

Re: [The Java Posse] Maximising performance

2012-01-09 Thread Kirk Pepperdine
Little says, add transactions and forget about throughput. Also, if you go rely on memory only, you need redundancy. In fact, for these types of systems, you always need redundancy. POS terminals won't be safe as they will lack redundancy. Regards, Kirk On 2012-01-09, at 1:15 AM, Kevin W

Re: [The Java Posse] Maximising performance

2012-01-08 Thread Kirk Pepperdine
Kind regards, Kirk On 2012-01-06, at 4:11 PM, Rakesh wrote: > ok, so lets say its a lottery application. > > That means in the run up to the big draw on Saturday night its likely > to get insanely busy! > > I can't see a way around not needing transactions but if there

Re: [The Java Posse] Maximising performance

2012-01-06 Thread Kirk Pepperdine
I think all the points are good.. they just lack context.. and so not all of them are going to fit.. Kirk On 2012-01-06, at 3:18 PM, Robert Casto wrote: > All these technology ideas are great but what is the task that all these > people will be doing in such a short time frame? >

Re: [The Java Posse] Maximising performance

2012-01-06 Thread Kirk Pepperdine
't be surprising). Regards, Kirk On 2012-01-06, at 1:25 PM, Kevin Wright wrote: > It's hard to answer without more information, especially regarding data > retention requirements (hint: things can be made a lot faster if you don't > have to keep persisting them to disk) &

Re: [The Java Posse] Actors in Java: Akka & Jetlang

2012-01-03 Thread Kirk Pepperdine
what I was suggesting were internal changes that should not have any effect on the API… Kirk On 2012-01-03, at 1:21 PM, Fabrizio Giudici wrote: > On Tue, 03 Jan 2012 12:47:12 +0100, Kevin Wright > wrote: > >> What version of Akka are you evaluating, and what's your time

Re: [The Java Posse] Actors in Java: Akka & Jetlang

2012-01-03 Thread Kirk Pepperdine
, Akka plays beautifully with Java as well. Regards, Kirk On 2012-01-03, at 12:47 PM, Kevin Wright wrote: > What version of Akka are you evaluating, and what's your time to market? > > If it's far enough away, your best bet is to look at the M2 release of Akka > 2.0. In par

Re: [The Java Posse] Keeping up to date

2011-12-29 Thread Kirk Pepperdine
x27;s not going away… but this year I hear more interest in hardware…. People just learning more about the tools of our trade… Happy New Year! -Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send emai

Re: [The Java Posse] Keeping up to date

2011-12-29 Thread Kirk
read stalls? Each of these problems has Java code/JVM Hotspot code solutions.. but you can't improve what you can't see.. ;-) Happy New Year Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this g

Re: [The Java Posse] Keeping up to date

2011-12-29 Thread Kirk Pepperdine
are starting to ask the deeper questions, how is this really working? How can we tell? What adjustments can we make to increase cooperation between app and CPU? Happy New Year, Kirk On 2011-12-29, at 2:34 PM, Ricky Clarkson wrote: > And/or try to apply some of what you learn in your job, obvi

Re: [The Java Posse] Non biased performance comparison between Java and Objective-C on GNUStep

2011-12-02 Thread Kirk
and rolled that? Ok, in some cases the answer will be yes but there will be just as many where the answer was no. Regards, Kirk > > A+ > Osvaldo > > On Thursday, December 1, 2011 7:36:04 AM UTC-5, KWright wrote: > Sure you can. The so-called "placement new"[1] al

Re: [The Java Posse] Re: Stephen Colebourne on Scala (ouch!)

2011-11-23 Thread Kirk
very very careful when reading what Stephen says. He's quite talented at leading you down the proverbial garden path with the intention of inspiring a very thoughtful discussion. Regards, Kirk > On Wed, Nov 23, 2011 at 2:13 PM, Dick Wall wrote: > The core messages behind that

Re: [The Java Posse] Group interviews

2011-11-21 Thread Kirk
doing something, solving some little problem, presenting an idea. Regards, Kirk On Nov 21, 2011, at 1:32 AM, Bill Wohler wrote: > Speaking of interviewing, what do people think about group interviews? > I love them! > > - As an interviewer. You get to see how the candidate fits into the

Re: [The Java Posse] GUI design tools ?

2011-11-03 Thread Kirk Sterrett
Try Netbeans. On Nov 2, 2011 8:26 AM, "Jan Goyvaerts" wrote: > I've been "appointed" to introduce graphical user interface design in my > company. I'm more of an Enterprisy [sic] profile. So I'm a bit lost when it > comes to tools for visual design. It's destined for web applications. > > Is ther

Re: [The Java Posse] Re: Fork/Join criticism

2011-10-23 Thread Kirk
er the internal workings. > > jCilk is a separate application framework; exactly where parallelism belongs. > > Kirk: > > Unsafe direct memory modification bypasses all the managed runtime safety > guarantees and security features of the Java language. No bounds checks. No

Re: [The Java Posse] Java One or Java ho-hum

2011-10-23 Thread Kirk
Certainly the excitement in Java this year had to be about JVM performance and JavaFX. JavaFX finally feels real. Kirk On Oct 23, 2011, at 9:17 PM, Sean Comerford wrote: > I agree with both sides. > > Tech geeks always want to be on the cutting edge / "cool" tech. 10 yea

Re: [The Java Posse] Java One or Java ho-hum

2011-10-23 Thread Kirk
maybe it's just me but I felt more excitement as this years event than in the previous few. Regards, Kirk On Oct 23, 2011, at 7:31 PM, Chris Koerner wrote: > I thought it was just me when I didn't even want to bother listening to the > live stream of the event. In many way

Re: [The Java Posse] Re: Fork/Join criticism

2011-10-22 Thread Kirk
h that you have access to everything without having to play games with pointers in Java. Kind regards, Kirk Pepperdine On Oct 22, 2011, at 8:20 PM, Edward Harned wrote: > I missed addressing the Unsafe class usage. First of all, why do you think > they call it Unsafe? If you’re not fa

Re: Models of Parallelism [ was Re: [The Java Posse] Re: Fork/Join criticism ]

2011-10-22 Thread Kirk
gt; Well here we have a real bone of contention. Java reified shared memory > multithreading in the early 1990s. I disagree, to use one model in exclusion to all others is dogma. Java supports mutability but it also nicely supports other techniques. Regards, Kirk -- You received this message because y

Re: [The Java Posse] Re: Fork/Join criticism

2011-10-22 Thread Kirk
ate thing to do if you understand impacts on hardware and dynamic vs static (one time assignment models) impacts on scalability. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to javaposse

Re: [The Java Posse] Re: Fork/Join criticism

2011-10-21 Thread Kirk
putting distance between immutable fields and shared mutable fields causes them to show up in difference cache lines. Reads from different threads won't cause cache line flushing. Regards, Kirk On Oct 21, 2011, at 11:56 AM, ricky.clark...@gmail.com wrote: > I haven't followed t

Re: [The Java Posse] Re: Fork/Join criticism

2011-10-21 Thread Kirk
Specification, we're stuck with unsafe. Regards, Kirk On Oct 21, 2011, at 7:49 AM, Reinier Zwitserloot wrote: > I can retort a few of these, but certainly not all of it. > > --Exceedingly Complex-- > > Yes, but, complaining that F/J (ab)uses com.sun.misc.Unsafe is just stupid, > i

Re: [The Java Posse] Hiring developers outside the development offices country

2011-10-17 Thread Kirk
elf into so that you understand what is needed and can commit to delivering on that commitment. Regards, Kirk On Oct 17, 2011, at 11:15 PM, phil swenson wrote: > I've never seen hiring people in other countries to work as remote members of > a team work well. Add in time zone differenc

Re: [The Java Posse] Re: JavaOne 2009 - Daily summaries from another dude's perspective...

2011-09-15 Thread Kirk
this webinar, Heinz Kabutz will go searching for a memory leak in a piece of code written by Kirk Pepperdine. No idea whether Heinz will find it using his usual approach, so come and you might be able to have a nice laugh at his expense. Title: Live Memory Leak Hunt Date: Thursday, September 15,

Re: [The Java Posse] Java closure syntax decided

2011-09-08 Thread Kirk
It's shaping up very nicely On Sep 9, 2011, at 7:15 AM, Cédric Beust ♔ wrote: > Here is the (apparently) final decision, from Brian. > > Examples: > >x => x + 1 >(x) => x + 1 >(int x) => x + 1 >(int x, int y) => x + y >(x, y) => x + y >(x, y) => { System.out.printf("

Re: [The Java Posse] Re: TIOBE of the month: Java still growing, F# enters top 20, scala still languishing in the 51-100 range.

2011-09-07 Thread Kirk
Cedric, +1, measure of error and a fine one at that! On Sep 7, 2011, at 6:34 PM, Cédric Beust ♔ wrote: > On Wed, Sep 7, 2011 at 8:44 AM, martin wrote: > As an antidote to Tiobe: > > http://www.indeed.com/jobtrends?q=Scala%2C+f%23&l= > > This shows Scala at 0.02% of the jobs posted on t

Re: [The Java Posse] Patent Wars reach new low - Microsoft and Nokia make desperate jackass move.

2011-09-02 Thread Kirk
Brilliant because now MS and Nokia no longer take the pr hit for patent trolling.. awesome Regards, Kirk On Sep 2, 2011, at 3:15 PM, Reinier Zwitserloot wrote: > http://www.theglobeandmail.com/globe-investor/nokia-microsoft-tap-mosaid-to-handle-huge-patent-trove/article2149

Re: [The Java Posse] Where have all the Senior developers gone?

2011-08-25 Thread Kirk
r APIs and frameworks very well. But you're clearly not looking for any of the skills that I have to offer and I doubt you'd hire me because of that. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group.

Re: [The Java Posse] Re: #360: Some comments

2011-08-22 Thread Kirk
amous. Regards, Kirk On Aug 22, 2011, at 8:33 PM, Karsten Silz wrote: > On Aug 22, 9:52 am, Kirk wrote: >> My question is, what is new and innovative about touch screens. I seem to >> recall using them prior to the iPhone's existance. OH. I see, someone >> married

Re: [The Java Posse] Re: #360: Some comments

2011-08-22 Thread Kirk
e.. it's compensation for damages.. so even better. And face it, the real reason everyone here is annoyed is because we're not able to troll ourselves. No? Unless groups (like this one) start taking action, demanding the system be fixed, this is just whining and quite frankly it&#

Re: [The Java Posse] Re: #360: Some comments

2011-08-22 Thread Kirk
My question is, what is new and innovative about touch screens. I seem to recall using them prior to the iPhone's existance. OH. I see, someone married and already existing technology with an already existing technology. So un-obvious Regards, Kirk Pepperdine On Aug 22, 2011, at 9:

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-16 Thread Kirk
How about deploying Oracle RDB? Regards, Kirk On Aug 17, 2011, at 6:32 AM, Michael Neale wrote: > I mean that the JVM isn't "special" in deployment - there are many > other systems that have to be dealt with - but it is one of the most > problematic. > >

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-16 Thread Kirk
on on their phone, tablet, desktop,.. what ever.. but some expert some where as looked into the issues of how to get that done. The more complex the system, the more one off or customized the deployment, the more expertise is needed. Regards, Kirk > > On Aug 15, 4:52 pm, Kirk wrote: >>

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-16 Thread Kirk
write bandwidth problems helps solve other write bandwidth (and other real estate related) problems in the general application population. Regards, Kirk > > Mike. > > -- > You received this message because you are subscribed to the Google Groups > "The Java Posse" group

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
I've been in many trenches and trust me, the way to go in is with all your toys.. and if you don't have them you've no business in the trench. Regards, Kirk On Aug 15, 2011, at 6:57 PM, Casper Bang wrote: >> there are so many things wrong with this statement I'm n

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
plug ;-) http://www.javaspecialists.eu/wiki/index.php/JavaSpecialistsSymposium2011#Thursday_1st_of_September Regards, Kirk On Aug 15, 2011, at 3:51 PM, Sven Reimers wrote: > On Mon, Aug 15, 2011 at 3:48 PM, Kirk wrote: >> >> On Aug 15, 2011, at 3:41 PM, Casper Bang wrote: >> >&

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
nderstanding the Java memory model and intricate details about > generations and collector strategies. there are so many things wrong with this statement I'm not even going to start. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
by 10 we will see something better. Regards, Kirk On Aug 15, 2011, at 2:10 PM, Matthew Farwell wrote: > > > 2011/8/15 Kirk >> If an implementation was not constrained by requiring a contiguous heap and >> there was plenty of resources available, then a reasonable action cou

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
have to solve. Oh right, before I forget, EHCache released by Terracotta suffers from the same issues as it uses the same techniques. Regards, Kirk On Aug 15, 2011, at 11:30 AM, Joseph Ottinger wrote: > Another issue to consider, besides Kirk's very good explanations, is that GC > req

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
ose ranges, heap size will be reset to make it so. Regards, Kirk On Aug 15, 2011, at 11:30 AM, Joseph Ottinger wrote: > Another issue to consider, besides Kirk's very good explanations, is that GC > requires a condition to run. If it's "all memory," the condition beco

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-15 Thread Kirk
does *not* show memory being returned to the OS. Regards, Kirk On Aug 15, 2011, at 9:42 AM, Mikael Grev wrote: > Maybe this clears some things up regarding returning memory to the OS. > > http://www.stefankrause.net/wp/?p=14 > > Cheers, > Mikael > > -- > You recei

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-14 Thread Kirk
On Aug 15, 2011, at 3:58 AM, Michael Neale wrote: > Even for server apps it is at odds with, well, everything else. If you > want to limit resource usage on a per process (JVM, in this case) > there are plenty of tools that do that for you, give the system admin > more control etc... the JVM is

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-14 Thread Kirk
have other priorities at the moment. I predict that Gil will be successful with the Linux camp. I'm not so sure about Intel. That said, Azul is pushing the boundaries of what a collector can do but they've not solved the problems that the Oracle HotSpot team and the IBM team haven&#x

Re: [The Java Posse] Re: -Xmx is hurting java

2011-08-14 Thread Kirk
, they run in a hacked up OS that is specifically tuned for their JVM. Nothing wrong with this but I could go on. Regards, Kirk On Aug 13, 2011, at 1:25 PM, mgkimsal wrote: > Why, then, on my JVM web app, when I specify -Xmx2g, do I see a Java > process > eating up 10g on my syst

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-10 Thread Kirk
hen their problem is solved. Gee, I've never seen that happen ;-) 'cept for the time when the small company I was working for was being sued. Legal was ~400k / month and this went on for close to a year before the company finally went bankrupt. But to be honest, it wasn't the suite t

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-10 Thread Kirk
+1, @ least 75% if the Oracle vs Google case is typical. On Aug 10, 2011, at 10:50 PM, Jess Holle wrote: > Until the patent office can figure out how to judge real innovation and > uniqueness in a software patent it should stop issuing any. They should also > declare that existing software pa

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-10 Thread Kirk
the patent office made a mistake simply isn't working. The litigation should be moved to a different arbitration/review process. And the patent office needs to bear some of the responsibility for this mess. Regards, Kirk On Aug 10, 2011, at 6:45 AM, Cédric Beust ♔ wrote: > On Tue

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
everything is about large businesses. The focus on big business hasn't worked out all that well. The countries that created a better climate for small businesses are much better off. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The Java Po

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
disagree again. History says, patents don't make a company more valuable. And market share is a much more important factor. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to javap

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
On Aug 9, 2011, at 7:33 PM, Russel Winder wrote: > On Tue, 2011-08-09 at 16:03 +0200, Kirk wrote: > [ . . . ] > >> Long story short, this is not a nice system and the people playing are >> in it for the money and they don't give rats ass about you or your >>

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
On Aug 9, 2011, at 4:13 PM, Reinier Zwitserloot wrote: > On Tuesday, August 9, 2011 4:03:01 PM UTC+2, kirk wrote: >> >> This is just a hunch, but, perhaps FOSS projects are more popular than >> normal because of the patent system. It's much more difficult to sue t

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
r your IP or the guy or company they bought the patent off of, nor do they care about PR or just about anything else... only the lifestyle this broken system is going to fund for them. Regards, Kirk > > > -- > You received this message because you are subscribed to the Google Gro

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
The real reason that software should not be patentable is that it is a recipe in that code specifies how to combine hardware to achieve a particular result. It's like baking a cake but instead of shortening and flour you combine registers Regards, Kirk -- You received this me

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
e other would be to put a stipulation that the owner has to be making some effort to use the patent or forfeit it. Use it or lose it. Regards, Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-09 Thread Kirk
riend of mine got hit by another patent troll. They paid.. and huge sum of money and they were quite depressed about it for some time until they realized that their competitors had *not* paid and then they realized that they were able to offer better indemnity that their competitors were not

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
+1, I disagree with Cedric all the time but I still like him ;-) Kirk On Aug 9, 2011, at 4:56 AM, Cédric Beust ♔ wrote: > > On Mon, Aug 8, 2011 at 6:04 PM, Ricky Clarkson > wrote: > He is the right-wing version of a techie. > > I'm used to having people disagreeing w

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
this post seems too personally directed IMHO. Regards, Kirk On Aug 9, 2011, at 3:18 AM, phil swenson wrote: > Yes, giant companies aren't hurt too badly by patents. They pay off > the trolls. They build patent hoards for counter-suits. > > I still don't see why softw

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
Sorry, it's not a red herring.. patent trolls will still go after you and just shut you down if they figure out what you're doing. Kirk On Aug 8, 2011, at 7:50 PM, Cédric Beust ♔ wrote: > On Mon, Aug 8, 2011 at 10:45 AM, Kirk wrote: > Copying isn't as easy as it seems. Wh

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
could have done if instead of putting it into patent protection it was put into R&D. Kirk -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to javaposse@googlegroups.com. To unsubscribe from this

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
, Kirk On Aug 8, 2011, at 7:22 PM, Cédric Beust ♔ wrote: > On Mon, Aug 8, 2011 at 10:18 AM, Josh Berry wrote: > 2011/8/8 Cédric Beust ♔ : > > > > I've found this to be true in the other direction as well: people who want > > to completely abolish the current system with

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
a core product prior to BEA. Copying isn't as easy as it seems. Which brings me back to TestNG. How much protection to do you have and how many copies of it are there? My guess in goose egg on both counts. Regards, Kirk -- You received this message because you are subscribed to the Google

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-08 Thread Kirk
work well for the big guys. If you listened to the NPR report, they estimate software patent litigation has cost 500,000,000,000USD and that money has come out of R&D budgets... staggering!!!! Regards, Kirk On Aug 8, 2011, at 6:42 PM, Cédric Beust ♔ wrote: > > On Mon, Aug 8, 2011 at

Re: [The Java Posse] Re: Are there any techie SUPPORTERS of software patents left?

2011-08-07 Thread Kirk
copied your work? It is my believe that software is a utilitarian product and the mistake is that this exception to the rule that you cannot patent utilitarian products has been broken. So using your interface analagy, GIGO Regards, Kirk On Aug 8, 2011, at 5:58 AM, Cédric Beust ♔ wrote: >

Re: [The Java Posse] Java7 and loops - Before FUD gets out of hand...

2011-08-03 Thread Kirk
I don't think this is a denial of the bug, it's just that out of the blocks there is a huge amount of FUD about a problem that the Lucene guys could have looked at quite a while ago. Regards, Kirk On Aug 3, 2011, at 12:03 AM, Mark Derricutt wrote: > If it was just "a broken

Re: [The Java Posse] Re: Java7 and loops - Before FUD gets out of hand...

2011-08-02 Thread Kirk
rough dozens a clients per year). Bottom line, everyone knew it was coming the builds were freely avaliable. I've been using 7 on my Mac for months so I don't have much sympathy in this case. Regards, Kirk On Aug 1, 2011, at 12:53 AM, opinali wrote: > Yes that looks clear fro

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