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Codetown ::: a software developer's community
Codetown is a software developer's community. It's a technical networking and educational group focused on software development.
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Issue 313 - Selling Our Java Skills
What causes opportunities to disappear? Is it #1 the market has lost interest in what we are selling (Java is dead). Or is it #2 we have personally become irrelevant (AI writes better code)? Or could it be something else? Join me as we read about my recent dumb mistakes :-)Issue 312 - Alternate String Formatting with #
The printf() method in Java borrows heavily from C, including the alternate flag #. But %s works a bit differently in Java. In this newsletter we explore this a bit more deeply.Issue 311 - Virtual Threads and Parallel Streams
Virtual threads should not be used for CPU intensive tasks. The recommended approach is to continue using parallel streams for processing large data sets. However, we should be careful when invoking a parallel stream from a virtual thread. In this newsletter we propose a "safety valve" that can protect us - sometimes.Issue 310 - Garbage Collection and P99 Latency
In this guest article by Kirk Pepperdine, we learn about how P99 latency is affected by garbage collection stop-the-world events.Issue 309 - TreeSet with Custom Comparator
We can construct our TreeSet with our own Comparator, however, we need to be careful that it conforms to the specification. The Comparator needs to be consistent with equals() and hashCode() of the elements, otherwise we might end up with a TreeSet with non-symmetric equals() behaviour.Birthdays
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Software language criteria
Posted by Michael Levin on December 1, 2023 at 3:48am 0 Comments 0 Likes
We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation. Presentation Details: Speaker: Otavio Rodolfo Piske Topic:…
Posted by Michael Levin on September 2, 2023 at 9:21am 0 Comments 0 Likes
We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation.
Presentation Details:
Speaker: Otavio Rodolfo Piske
Topic: Camel 4:What to Expect
Date: 07 September 2023
Time: 19:00 Ist Time
Duration: Approximately 1 hour
Register URL : https://www.eventbrite.com/e/700456483197
Presentation…
ContinueHow to Download Pinterest Videos
Posted by Maxwell Stone on September 1, 2023 at 11:34am 0 Comments 0 Likes
Pinterest has become a treasure trove of inspiration for millions of users around the world. Whether you're looking for recipe ideas, home decor inspiration, fashion tips, or DIY projects, Pinterest has it all. Among the countless pins and images that flood the platform, videos have emerged as an increasingly popular form of content. But what if you want to download Pinterest videos for offline viewing or to share with friends? In this article, we'll explore the world of Pinterest videos and…
ContinueSoftware defined radio…cool!
Posted by Michael Levin on June 21, 2023 at 10:29am 0 Comments 0 Likes
Next OJUG and GatorJUG Meetings will be fabulous - Check out the Codetown Events
Watch for details on our upcoming meetings. OrlandoJUG meeting's fall on the 4th Thursday of every month, in case you want to mark your calendars. Stay tuned for details! GatorJUG meets the 2nd Wednesday of every month.
The details are posted in the CodeTown Events section. Please RSVP so we'll know how much pizza to order. Stay tuned! ...Mike
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GatorJUG Town
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OrlandoJUG Town
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.Net Town
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Kotlin Town
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Spring Town
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Android Town
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Coding Dojo
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Java SE Town
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Python
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Forum
Be Careful What You Wish For 1 Reply
Interesting. Ask Elon Musk what scares him…Continue
Tags: Braintree, PayPal, kernal, google, neuralink
Started by Michael Levin in AI, ML & Big Data. Last reply by Michael Levin Oct 16.
Latest Activity
We have some exciting news to share with you. Otavio will be joining us to discuss the latest version of Camel in an exclusive presentation. Presentation Details: Speaker: Otavio Rodolfo Piske Topic:…
How to Download Pinterest Videos
LaMDA | Is google's AI sentient? | Full audio conversation between Blake Lemoine and LaMDA
Word Detective: ¡Investiga las Imágenes en 4 Fotos 1 Palabra!
The REAL GENIUS of Steve Jobs (THIS Made Him EXCEPTIONAL!)
Happy 10th year, JCertif!
Notes
Welcome to Codetown!
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Looking for Jobs or Staff?
Check out the Codetown Jobs group.
InfoQ Reading List
Presentation: Future of Web3 in Debt Capital Markets
Avtar Sehra discusses the future of institutional DeFi, as is being done by Clinaro, where flexible instruments can be deployed.
By Avtar SehraMicrosoft Open-Sources ThreadX and the Azure RTOS Development Suite
Microsoft contributed Azure RTOS, including real-time OS ThreadX, to the Eclipse Foundation and made it available under the MIT license.
By Sergio De SimoneAutomated Horizontal Scaling With Amazon Aurora Limitless Database
AWS recently announced the preview of Amazon Aurora Limitless Database, a new capability supporting automated horizontal scaling to process millions of write transactions per second and manage petabytes of data in a single Aurora database.
By Steef-Jan WiggersPodcast: Frugal Innovation Saving Lives
In this podcast Shane Hastie, Lead Editor for Culture & Methods spoke to Jason Friesen, founder of Trek Medics about the application of frugal innovation approaches to enabling disaster recovery and emergency response.
By Jason FriesenPresentation: The Joy of Building Large Scale Systems
Suhail Patel discusses the art and practice of building systems from core principles with a focus on how this can be done in practice within teams and organisations.
By Suhail Patel
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