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Joe Darcy

@jddarcy.bsky.social

OpenJDK developer at Oracle, floating-point fancier, marathoner, record-setting fast walker, episodic photographer. Views expressed may or may not be held by any person or org.

160 Followers  |  113 Following  |  42 Posts  |  Joined: 14.11.2024  |  2.121

Latest posts by jddarcy.bsky.social on Bluesky

Not currently. I'll post messages here once we start making public pushes of this work, branches in the Valhalla repo are a likely first destination.

08.08.2025 14:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Slides for my #JVMLS talk on "Paths to support additional numeric types on the Java platform":
github.com/jddarcy/Spea...

05.08.2025 18:17 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Proposition 13 property taxes for those of us in California too.

31.07.2025 23:51 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

That describes my feelings toward "Requiem for a Dream".

28.07.2025 23:22 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Bracing for mid-January 2038...

22.07.2025 04:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
The Java Community Process(SM) Program - communityprocess - maintenance

JSR 269 up for maintenance review (MR) for the changes being made in Java SE 25: jcp.org/aboutJava/co...
#OpenJDK

15.07.2025 19:22 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Excellent dried during other times of the year!

06.07.2025 20:47 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Just one month to go until my #JVMLS talk on "New Numeric Types in Java": openjdk.org/projects/mlv...

05.07.2025 19:04 β€” πŸ‘ 7    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Even if solar provides dirt cheap generation for utilities, given regulatory capture benefiting those utilities, not guaranteed customers would see any cost savings.

03.07.2025 20:19 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Ouch!

03.07.2025 00:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Also good for increased local resilience against earthquakes, wildfires, and any other disaster.
Prior to the multi-day outage for my neighbor, I had two nearly 24-hour outages from PG&E less than 6 months apart. If I didn't have some on-site portable battery storage, 2X loss of fridge contents.

02.07.2025 23:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

PG&E unreliability in northern California was a significant factor in me deciding to get a solar + battery system installed in the bay area last year. My neighbors one street after were w/o power for about a week a previous summer due to PG&E equip failures after a localized wild fire in park.

02.07.2025 23:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I first heard of this piece of American history via that podcast episode. I don't recall the information plaques at Manzanar describing this situation either.

01.07.2025 15:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Enemy Aliens | What Roman Mars Can Learn About Con Law <p>Falsely claiming there is a wave of violence perpetrated by migrants, Trump has threatened mass deportations under the broad and terrifying powers of the Alien Enemies Act.</p> ...

A podcast episode discussing this situation from a legal perspective: learnconlaw.com/86-enemy-ali...

01.07.2025 02:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Happy 𝜏 day to all who celebrate.

28.06.2025 16:32 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Contronyms FTW!

27.06.2025 15:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I put many hours into D2 went it came out. I came across Zarfen's channel recently and decided it would take less of my time today to watch his videos than to resume playing the game :-)

27.06.2025 04:17 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I suppose that was the problem ;-)

19.06.2025 03:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I haven't been to one in years.

19.06.2025 01:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Preview
8355746: Start of release updates for JDK 26 Β· openjdk/jdk@af87035 8355748: Add SourceVersion.RELEASE_26 8355751: Add source 26 and target 26 to javac Co-authored-by: Joe Darcy <darcy@openjdk.org> Reviewed-by: iris, coleenp, darcy

JDK 26 now underway! #OpenJDK
github.com/openjdk/jdk/...

05.06.2025 18:55 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

And, as someone else who grew up in northern NJ, we wait *on line* rather than waiting *in line* :-)

03.06.2025 20:08 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I understand the gravity of that statement.

29.05.2025 00:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I would be content with a "The Art of Star Wars: Andor" book, similar to what was done for "The Mandalorian."

08.05.2025 03:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Watching through Andor season two and imagining a future companion book "The Andor Guide to Business" with chapters like:

"Effective Meetings" by Major Lio Partagaz, ISB
"Get the people you need when you need them" by Luthen Rael

08.05.2025 01:04 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

"Sir, looking at your drivers license, you know you are now old enough to buy actual beer." ;-)

25.04.2025 04:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

New experience today at the grocery store, getting carded when trying to buy _non-alcoholic_ beer. The situation was resolved _without_ the need to show id.

25.04.2025 00:20 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Summarizing openjdk.org/guide/,
1) Raise topic on core-libs mailing list to gauge interest
2) Assuming your OCA is active, get/create a bug in the bug tracker bugs.openjdk.org
3) Create a PR against mainline of github.com/openjdk/jdk
4) File CSR for the change
5) Push when other steps complete
HTH

03.04.2025 21:56 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Reminder: file JDK 25 CSRs well ahead of rampdown 1 start

No reason to delay; now is an opportune time to get CSRs in for JDK 25 changes well ahead of the anticipated JDK 25 rampdown 1 start: mail.openjdk.org/pipermail/jd... #OpenJDK #JDK25

03.04.2025 20:00 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
JEP 277: Enhanced Deprecation

Some of the design intentions are discussed in openjdk.org/jeps/277
tl;dr -- Removing an item is binary incompatible and isn't always worth the associated disruption. HTH

10.03.2025 13:56 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0
Yosemite firefall 2025 -- pinkish-orange glow illuminating Horsetail Fall.

Yosemite firefall 2025 -- pinkish-orange glow illuminating Horsetail Fall.

Highlight from the first day of Yosemite firefall 2025.

14.02.2025 00:10 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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