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Scarica Java Runtime Environment

Java Runtime Environment

Da Oracle  (Freeware)
Valutazione dell'utente

Il programma Java consente di eseguire applicazioni chiamate "applet" scritte nel linguaggio di programmazione Java. Le applet permettono di avere un'esperienza online molto più ricca di una semplice interazione con pagine HTML statiche.

La tecnologia Java Plug-in, inclusa nel Runtime Environment Java 2, Standard Edition (JRE), stabilisce una connessione tra i più diffusi browser e la piattaforma Java. Java consente alle applicazioni di essere scaricate in una rete ed eseguite all'interno di una sandbox protetta (area virtuale). Le restrizioni di sicurezza sono facilmente imposte nella sandbox.

Molte applicazioni multipiattaforma richiedono anche Java per funzionare correttamente.

Titolo: Java Runtime Environment (32-bit)
Nome del file: jre-6u21-windows-i586.exe
Dimensione del file: 15.32MB (16,066,336 byte)
Requisiti: Windows 2000 / XP / Vista / Windows 7 / Windows 8 / Windows 10 / Windows 10 64-bit
Lingue: In più lingue
Licenza: Freeware
Data di inserimento: luglio 9, 2010
Autore: Oracle
MD5 Checksum: 4380E650C9FBD950C1E7C344C4A6C0B3

# OlsonData 2010i

* Java SE 6u21 contains Olson time zone data version 2010i.

# Additional Supported System Configurations
For Java SE 6u21, support has been added for the following system configurations:
* Oracle Enterprise Linux 5.5
* Oracle Enterprise Linux 5.4
* Oracle Enterprise Linux 4.8
* Red Hat Enterprise Linux 5.5
* Red Hat Enterprise Linux 5.4
* Oracle VM
* Google Chrome 4.0

# Support for Customized Loading Progress Indicators

* With Java SE 6u21, you can now enhance the loading experience of an application by providing a customized loading progress indicator (sometimes referred to as a progress bar) to better inform the end user of how much of the application has been downloaded during startup.

# Java Hotspot VM 17.0

* Java SE 6u21 includes version 17.0 of the Java HotSpot Virtual Machine with improvements to overall quality and features such as compressed object pointers, escape analysis-based optimization, code cache management, the Concurrent Mark-Sweep garbage collector and its successor, the Garbage First (G1) garbage collector. (G1 continues to be available in Early Access via the -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC flag.

# Java VisualVM
Java VisualVM based on VisualVM 1.2.2 is included in Java SE 6u21. This release introduces the following features and enhancements:
* HeapWalker performance improvements
* VisualVM-Sampler performance improvements
* BTrace4VisualVM plugin introduces BTrace 1.1
* Profiling engine bugfixes
* Built on NetBeans Platform 6.8

# Security Exception Upon Drag-and-Drop
* Drag-and-drop would, under certain circumstances, result in a null value being passed instead of the expected data.
* Java SE 6u21 provides a fix that lets drag-and-drop operations succeed for signed applications or applications with the accessClipboard permission granted.

# Various Bug Fixes

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