jerven

18 ms·

151.
by jerven 8y ago
None. OracleJDK11+ doesn't allow non licensed production use in commercial settings. Otherwise the builds are nearly identical.
152.
by jerven 8y ago
I wonder if it is just because of the fact that Norway has mountains. The risk of going to fast downhill, plus gravel is an issue without any risks of cars. When living in Norway I remember that this was an issue even on a place where there
153.
by jerven 8y ago
Exactly! also on my current project I have tried out different JVMs and the results where identical. Oracle (HotSpot) GraalVM (also Oracle) Zing OpenJ9 ExcelsiorJET Performance was radically different between them, but the answers where the
154.
by jerven 8y ago
This was not pulling the rug from under you. This was them clearly stating they where going to pull the rug, you ignoring all their shouts, signs and warnings and then blundering. I think the onus is on us for not reading and listening.
155.
by jerven 8y ago
What happened is that it became. We learned that we can't trust anything on the Web, but joly it is rather nice that you marked up your opening hours. In the end the semantic Web uptake was on the data not the meta data. Regards to the
156.
by jerven 8y ago
Yes, although quite interestingly C suffered from the same lack of steady state reaching as the Java code due to something in Malloc (see part 1). As well as suffering from optimizations in a compiler actually making existing code slower (o
157.
by jerven 8y ago
I noticed, laughed a lot and then got sad knowing that wit isn't there anymore.
158.
by jerven 8y ago
And Java is moving into this world as well. It always had multiple implementations but mostly people used the Sun and then Oracle binaries. Now they are saying get your implementation from your linux vendor (e.g. gcc like) or pay us (intel
159.
by jerven 8y ago
Were (past tense) there is nothing in Oracle JDK 11 that is not in OpenJDK 11.
160.
by jerven 8y ago
Java 9 is already no longer supported. If you haven't moved yet go directly to 11. As after 11 there are no features in OracleJDK that are not in OpenJDK I would think moving to the vendor supported (Open)JDK on your linux system is th
161.
by jerven 8y ago
Actually it works if you use a recent eclipse ejc for compiling the JSPs. i.e. tomcat 8+ will be ok with such feature use like default methods.
162.
by jerven 8y ago
We know that RedHat is aiming to support Java 11 LTS for a minimum of 6 years and OpenJDK8 till the end of life of RedHat7.x Source https://access.redhat.com/articles/3409141
163.
by jerven 8y ago
And even if you don't do any bussiness with them. Oracle can sue anyone, they sue a lot. Like most companies they only do so if they think they can make a profit. They could sue you, with a higher chance of winning, for using a python
164.
by jerven 8y ago
Better, depends on tradeoff's. RefCounting misses a key feature that ZGC, C4, Shenandoah and other Java GCs do (but not e.g. GO) and that is compacting. Secondly when accessing ref counted objects concurrently ref counting needs to be
165.
by jerven 8y ago
Sorry, but backends speed does matter. Not every backend is DB connection limited. Faster elasticsearch/solr/lucene etc... is very welcome.
166.
by jerven 8y ago
Or use ShenadoahGC ;) and it will uncommit heap not in use. Or wait for http://openjdk.java.net/jeps/8204089 to land. In any case vastly improving idle RSS consumption.
167.
by jerven 8y ago
Yeah, there is not even a good model. The UniProt entry could use an update (Human, https://www.uniprot.org/uniprot/Q8TDI8 ), I will pass it on to my colleagues.
168.
by jerven 8y ago
Same way anyone else will. Displacing demand to easier times. If most demand is aircon based then moving it to pre-cooling (make ice during day/defrost during evening) etc... and economics will do that for the largest consumers. A bit
169.
by jerven 8y ago
Exactly, considering the nuclear power plants where a vague promise from 2007 to have a nuclear power plant at all. A promise that has now been revoked. Now let's see if solar can meet it's promises.
170.
by jerven 8y ago
Well this will give some place for the output of FirstSolar Inc. two Vietnamese manufacturing plants to go. (2.4 GW DC capacity a year, all online from Q2 2019) To be honest, nuclear industry hasn't done itself any favors by not buildi
171.
by jerven 8y ago
There is just one coal power plant under construction Dateln 4. [1] This is not going well, with boiler and legal issues meaning a plant which was supposed to open in 2013 is to open 7 years later in 2020. Making it not exactly a great post
172.
by jerven 8y ago
Yes! if in a temperate climate solar water heating is a much quicker economic payback than solar electric. Especially, if your house has central heating as is common in the Netherlands and Switzerland.
173.
by jerven 8y ago
Yes, in this case it is not the exact same codebase. There are actually a number of ARM backends in OpenJDK. If i recall there is an A ARMv5/6 one from the community and Oracle open sourced one for the same or for v7. And then the mode
174.
by jerven 8y ago
Graal and Truffle, just keeps on impressing me. Their language interoperability is just amazing. Using R, js and Java in one project has become a practical reality instead of an insanity ;)
175.
by jerven 8y ago
It is the technology update from last (2017) first-solar analyst day. Page 4. Key part for the duck curve discussion is that there is a big duck curve on a low load day in May but no such duck curve on a high load day in August. Then they t
176.
by jerven 8y ago
Sorry page 4.
177.
by jerven 8y ago
A rather biased source for sure but last years first solar analyst day presentation had an interesting remark regarding the duck curve. See page 3 of http://investor.firstsolar.com/static-files/2c0866ad-c821-49... But
178.
by jerven 8y ago
If you are willing to pay for support then why not just buy it from Oracle?
179.
by jerven 8y ago
Node LTS has 30 month of support JDK 11 will have a similar one of three years. Less overlap though.
180.
by jerven 8y ago
Or get an JDK from Azul or RedHat or another JDK provider e.g. IBM. All it says if you want to get a new Oracle JDK 8 once JDK11 is out you will need to pay, if one gets it from somewhere else ask them not Oracle.

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