Instead, Baumgartner said, we're best off remembering to keep on top of those Java alerts to upgrade. Computers come equipped with many pieces of software and programming platforms that most of us don't know we have and don't know what they're for. Sue Marquette Poremba. Topics Security. See all comments 2. The link to www. Does that mean Java is enabled? Yes, the link to www. You do not have permission to view this directory or page using the credentials that you supplied.
This is weird. I wonder: what is going on? Log in Remember me. Register Lost your password? It's easy to post questions about Windows 11 , Windows 10 , Win8.
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Patch reliability is unclear. Unless you have an immediate, pressing need to install a specific patch, don't do it. Do we need Java? This topic has 20 replies, 5 voices, and was last updated 5 months, 2 weeks ago. Topic New Reply. Matador AskWoody Plus. January 22, at pm Is there a way to find out? Reply Quote. Viewing 10 reply threads.
January 23, at am Java will have been installed when you installed a program that relied on it. Do you have a link for that site? Will have a more in depth look later. Java requires a runtime environment to execute the code you write. It includes the JRE as well as an interpreter, compiler, and other tools for debugging and development.
You'll need the JDK to develop Java applications, but not to run them. This is because the JRE is included with Java installs. While other editions like EE add extra functionality, the SE has all of the essential libraries you need.
While you'll see earlier versions of Java 5,6,7 in the real world, remember that 8 is the actively supported version today. UdemyAlts March 3, BuiltOnJavaScript March 2, 0. Code March 3, 0. While there are plenty of official java docs out there, this actually tells you in a nutshell what version is right for you.
EatFreshRupesh March 2, 0. I'm sure some will disagree but we use SE in production and have no issues operating at scale. Amanda Waters March 3, 0. TheRecursionExcursion March 2, 0. We use multiple versions of Java in production and don't seem to have any issues. I think it's obviously a good idea to work with something that features LTS FewerLinesThanYou March 2, 0.
The JVM runs your Java application. I took a sharp turn from there into large banking and insurance companies, all of which became Java shops fast. Micah Silverman : I love the way the language and community continue to adapt and evolve over the years. There seems to be an "Is Java dead? There was a time when Java was first released for Linux that it only supported "green threads".
These were virtualized threads and the performance was terrible. There were lots of "Java will die" articles during this period. But eventually, the builds supported native threads, the binaries became leaner and faster and now Java is on billions of devices around the world. Recently, I was running GraalVM more or less by accident, I installed it to play around with the "native-image" options, and a couple weeks later, realized it was still on my path.
Creating a single binary from a Java project has me excited for the possibility of creating easy to install CLI tools. Brian Demers : This is tricky one, many of us are still going to be supporting a minimum version of Java 8 for a while.
For production, I suggest starting with what is readily available on your platform Amazon, Red Hat and switch later to a different distro later if you need to. I was pissed that while the incorporation of Jigsaw with Java 9 and above is awesome, it essentially broke existing code immediately. But, the route of "pulling the band-aid" is not terrible either.
However, the open-source projects I work on have a pretty large exposure to diverse crypto algorithms and reverse-proxy types of workloads which leverage these things pretty deeply, so that very likely may not represent the types of issues others might encounter with standard web apps or microservices when trying OpenJDK.
However, given that these releases are time-based — and not as much feature-based — the amount of conflicts you might see from version upgrades after getting to the 11 baseline I would expect would be much, much fewer than what most people experienced going from version 7 to 8. So this could be attainable but definitely increases testing and rollout workload for software engineering and operations teams.
Not fun but doable. I also have had some exposure with the Azul guys in the past. Upgrade to OpenJDK 11 as soon as possible.
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