Virtual Memory

Visopsys is an alternative operating system for PC compatible computers. Under development since late 1997, this system is small, fast, and open source. Visopsys features a simple but attractive interface, real preemptive multitasking, and virtual memory. Though it attempts to be compatible in... Platforms: *nix

Linux Kernel is the essential part of Linux, responsible for resource allocation, low-level hardware interfaces, security, simple communications, and basic file system management. Linux is a clone of the operating system Unix, written from scratch by Linus Torvalds with assistance from a... Platforms: *nix

Linux Kernel is the essential part of Linux, responsible for resource allocation, low-level hardware interfaces, security, simple communications, and basic file system management. Linux is a clone of the operating system Unix, written from scratch by Linus Torvalds with assistance from a... Platforms: *nix

Electric Fence (efence) is an open-source library to detect buffer overruns and under-runs in C programs. Here you can find a further development of the original from Bruce Perens. This version includes * a port to MS Windows® NT/2K/XP systems/compiler * extensions for finding memory-leaks *... Platforms: *nix

The Boehm-Demers-Weiser conservative garbage collector can be used as a garbage collecting replacement for C malloc or C++ new. Boehm-Demers-Weiser Conservative Garbage Collector allows you to allocate memory basically as you normally would, without explicitly deallocating memory that is no... Platforms: *nix

RMoX is an experimental/research occam-pi/CSP based operating-system for (currently) Pentium based PCs. CSP provides a solid foundation for describing and reasoning about parallel systems and their interactions. The occam-pi language is an enhanced version of occam (based on CSP), that adds... Platforms: *nix

Buenos is a small SMP operating system skeleton which can be used as a base for operating systems project courses. Buenos runs in a machine simulator called YAMS, which is also available here. Buenos project is intended to be used as OS project base code which students can improve. Extensive... Platforms: *nix

Bootchart is a software for performance analysis and visualization of the GNU/Linux boot process. Resource utilization and process information are collected during the boot process and can later be displayed in a PNG, SVG or EPS-encoded chart. The boot process is modified to start the boot... Platforms: *nix

SwapSwapVM is an AppleScript application made with Smile written to change thetarget volume (disk; partition) for the Virtual Memory swapfiles in OS X10.2.x Jaguar. It has been vigorously tested on various configurations underOS X 10.2.0 through 10.2.6. SwapSwapVM requires a default installation... Platforms: Mac

Overseer is a simple Mac OS X application that displays a variety of information about the state of your computer. When it initially loads, it displays a window containing basic information, including the number and type of processors, installed memory, number of running processes and threads,... Platforms: Mac

Cache Out X (COX) is a handy tool that deep cleans your computer's system, getting to, and deleting the multitude of cache files generated by OS X and web browsers.By using COX, you can get your computer feeling like it did the first time you bought it. The application deletes virtual memory swap... Platforms: Mac

Eusing Free Registry Defrag is a free registry defragmentation software that optimizes registry by removing gaps, fragments and wasted space in Windows registry files. Over time the registry becomes larger and larger as new programs are installed, used and removed. Even if this data is deleted... Platforms: Windows, Windows 7

The LatencyMon application was developed to be a small tool that lets you find the root cause of audio dropouts, clicks and pops. LatencyMon checks if a system is suitable for processing real time audio by measuring DPC and ISR excecution times as well as hard pagefaults. It will provide a... Platforms: Windows, 2008, Windows Vista, 7, 7x64

LatencyMon checks if a system running Windows is suitable for processing real time audio by measuring DPC and ISR excecution times as well as hard pagefaults. It will provide a comprehensible report and find the kernel modules and processes responsible for causing audio latencies which result in... Platforms: Windows

GigaBASE is a handy object-relational embedded database engine designed for C++ applications. The tool provides SQL-like query language, smart C++ interface, transaction based on shadowing page algorithm. GigaBASE inherits most of the features of FastDB, but uses page pool instead of direct... Platforms: Windows

This page has news, information, documentation and links software for the sysstat utilities that I created for Linux. The sysstat utilities are a collection of performance monitoring tools for Linux. These include sar, sadf, mpstat, iostat, nfsiostat, cifsiostat, pidstat and sa tools. Go to the... Platforms: *nix

GiMeSpace Mega AI predictor is a program that is using past historical data to predict future data. Obvious applications can be predicting stock market shares and any other hard to predict data streams. But also for more simple data sets this program provides superiour learning capacity. It is... Platforms: Windows, Windows 8, Windows 7, Windows Server

Joeq is a virtual machine and compiler infrastructure designed to facilitate research in virtual machine technologies such as Just-In-Time and Ahead-Of-Time compilation, advanced garbage collection techniques, distributed computation, sophisticated scheduling algorithms, and advanced run time... Platforms: *nix

mod_pweb is a mass virtual hosting with shared memory segment for domain to path translations. If you want to run some hundreds of virtual hosts on an apache webserver and you configure the server in the conventional way, with virtual hosts in the httpd.conf, you will qick notice, that your... Platforms: *nix

The Open Virtual Machine Tools (open-vm-tools) are the open source implementation of VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. As virtualization technology rapidly becomes mainstream, each... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris