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pete23

57 karma · joined January 9, 2014

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pete23··on MMU gang wars: the TLB drive-by shootdown
I like the nipple rubbing!
pete23··on Meditations on Moloch (2014)
“I am a transhumanist because I do not have enough hubris not to try to kill God.”

This essay is excellent - gets a little bogged down in rubbing your nose in enough examples, but has enough depth of concept to compensate.

pete23··on BlazingSQL – GPU SQL Engine Now Runs Over 20X Faster Than Apache Spark
I’d like a Postgres bake off. Playing against Spark on a 24Gb dataset seems silly, too.
pete23··on The “.ro” Gold Rush (2018)
I’d go for Moloch rather than Hanlon. This kind of zero-value race for the bottom feeders is too wasteful and tragic.
pete23··on Ask HN: IT Directors and VP's – how do you manage your time and projects?
I’ve upvoted this, but want to underline that this book is truly excellent.
pete23··on Ask HN: IT Directors and VP's – how do you manage your time and projects?
Delegate ruthlessly. Get a 2IC/COO to deal with running operations, concentrate on strategy, people, ensuring your organisation is the right shape, value add.
pete23··on System Shock 1 source code released under GPL
I can’t believe Github’s renderer fails on ^M.
pete23··on Paperclip optimizer
I "won"! I now feel very very sad.
pete23··on Migration from Postgres to Datomic
Source code escrow is standard for this sort of vendor contract.
pete23··on [dead]
And then the viva64 "book" is basically a list of open source projects with bugs in spotted by Karpov's pet static analyser. Very little of excitement to see here, just a grab bag of gotchas - pretty much like C++ itself. /runs for cover
pete23··on Jitterdämmerung
Static typing in Java does not give enough information to optimise because of polymorphism. The JIT can observe runtime behaviour and inline method calls at monomorphic sites.

http://insightfullogic.com/2014/May/12/fast-and-megamorphic-...

Worth noting also that Azul's Zing ReadyNow technology for AOT (and indeed their no-pause C4 collector) address some of the specific gripes raised here around the JVM...

pete23··on Ask HN: What stack would you use to build a CRUD web app on the JVM today?
Om / ClojureScript ??? / Clojure (I need to check out the options here - REST is good for CRUD but Liberator scares me a bit) Datomic atop Postgres
pete23··on Embarrassing code I wrote under stress at a job interview
Euler addicts.

Although some function decomposition of the problem would have been nice to see!

pete23··on Ask HN: Would Java make it if introduced today?
As is yes, as was would sink without trace.
pete23··on DragonBox: Secretly teach algebra to your children
This is brilliant. My kids at 7 and 5 loved it.