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java Programming Glossary: hardware

Reliable data serving

http://stackoverflow.com/questions/1502841/reliable-data-serving

parallel request it can handle I am thinking beyond the hardware capability and band width. i am following http stackoverflow.com..

Java NIO FileChannel versus FileOutputstream performance / usefulness

http://stackoverflow.com/questions/1605332/java-nio-filechannel-versus-fileoutputstream-performance-usefulness

what you plan to do with the load you expect on the hardware you expect. My benchmarks are solid and reliable because they..

What is a sensible prime for hashcode calculation?

http://stackoverflow.com/questions/1835976/what-is-a-sensible-prime-for-hashcode-calculation

reasons that are long gone after the introduction of hardware multipliers. Here you have many hashcode collisions for small..

Why did java have the reputation of being slow? [closed]

http://stackoverflow.com/questions/2163411/why-did-java-have-the-reputation-of-being-slow

is for applets which are indeed quite slow even on modern hardware. My question is Java really slow If yes why Is it because of.. startup. Swing and UI code did not use native graphics hardware very well. Swing is just awful. I blame AWT and Swing for why..

Java VM: reproducable SIGSEGV on both 1.6.0_17 and 1.6.0_18, how to report?

http://stackoverflow.com/questions/2299250/java-vm-reproducable-sigsegv-on-both-1-6-0-17-and-1-6-0-18-how-to-report

never crash making it very unlikely that it's an hardware issue on that machine more below same application works perfectly.. Note that the exact same application on exactly the same hardware with exactly the same JVM but another version of Linux I had..

How do you determine the ideal buffer size when using FileInputStream?

http://stackoverflow.com/questions/236861/how-do-you-determine-the-ideal-buffer-size-when-using-fileinputstream

its OS FileSystem and HDD dependent and there maybe other hardware software in the mix. I should point out that I'm somewhat new..

What is the memory consumption of an object in Java?

http://stackoverflow.com/questions/258120/what-is-the-memory-consumption-of-an-object-in-java

then decide up front which one to call. Then of course the hardware and OS have multilayer caches on chip cache SRAM cache DRAM..

What is Java's answer to WPF?

http://stackoverflow.com/questions/285147/what-is-javas-answer-to-wpf

for all drawing tasks including Swing takes advantage of hardware acceleration and DirectX support The JRE on the desktop or the..

MVC pattern in Android?

http://stackoverflow.com/questions/2925054/mvc-pattern-in-android

your user interface in various XML files by resolution hardware etc. You define your resources in various XML files by locale..

Fastest way to determine if an integer's square root is an integer

http://stackoverflow.com/questions/295579/fastest-way-to-determine-if-an-integers-square-root-is-an-integer

similar to Newton's Method but implemented in the hardware so it's much faster than in Java. Also Newton's Method still..

Compiled vs. Interpreted Languages

http://stackoverflow.com/questions/3265357/compiled-vs-interpreted-languages

a virtual machine which is not the same as the underlying hardware. These virtual machine instructions can then be compiled again..

static allocation in java - heap, stack and permanent generation

http://stackoverflow.com/questions/3849634/static-allocation-in-java-heap-stack-and-permanent-generation

value typically occupies one or two words depending on the hardware architecture. In no case does space need to be allocated by..

Android AudioRecord class - process live mic audio quickly, set up callback function

http://stackoverflow.com/questions/4525206/android-audiorecord-class-process-live-mic-audio-quickly-set-up-callback-func

some specific examples java android audiorecord android hardware share improve this question After experimenting lots with..

Is System.nanoTime() completely useless?

http://stackoverflow.com/questions/510462/is-system-nanotime-completely-useless

layer HAL ... This default changes not only across hardware but also across OS versions. For example Windows XP Service..

Fast transcendent / trigonometric functions for Java

http://stackoverflow.com/questions/523531/fast-transcendent-trigonometric-functions-for-java

to 116ns . Unfortunately there is not yet a way to use the hardware functions. UPDATE The functions should be accurate enough say.. 4 Java does some expensive computations in addition to the hardware functions. It does so for a good reason but sometimes you care..

Java multi-threading & Safe Publication

http://stackoverflow.com/questions/801993/java-multi-threading-safe-publication

but isn't misbehaving in your current JVM on your current hardware then a congratulations and b now is the time to start walking..