Search Results for "shared memory allocator" - Page 2

Unused identifies unused code in Rails, Phoenix, and other types of applications, improving developer productivity. By default, unused leverages a different memory allocator called mimalloc. For my local benchmarks, it speeds up execution by a significant amount (which is documented in the commit introducing mimalloc), but currently runs into sporadic issues on Apple M1 devices. If you run into issues with segmentation faults, consider reinstalling unused with the stock Rust allocator. It is strongly recommended you install Universal Ctags to generate tags files. ...

...The benchmark part shows that a context switch between coroutines only takes about 10 ns (in the case of the standalone stack) on the AWS c5d.large machine. User could choose to create a new coroutine with a standalone stack or with a shared stack (could be shared with others). It is extremely memory-efficient, 10,000,000 coroutines simultaneously to run cost only 2.8 GB physical memory (run with tcmalloc, each coroutine has a 120B copy-stack size configuration). The phrase "fastest" in above means the fastest context switching implementation which complies to the Sys V ABI of Intel386 or AMD64.

...Node.js compatible module architecture with NPM support. API for object transportation, object sharing and synchronization across JavaScript threads. API for pluggable logging, metric and memory allocator. Distributed as a Node.js module, as well as supporting embed scenarios. Most of the time, there is no need to build Napa.js. When consuming Napa.js via npm install napajs, npm will first try to download the pre-build binaries for the current platform.

This is a collection of libraries contained : Shared memory allocation, configuration script processor, containers (trees, lists, queues, stacks), file system abstraction, network library, timers/threads, Image library, Display libraries, and more.

How can we easily develop applications for multicore or multicomputer architectures? We frequently use middlewares for that problem, but they are often complex and less productive. This way, at DECOM-UFOP, we have a middleware, named JavaCa&La or just JCL, to build portable and scalable solutions over many high performance computer architectures. Our middleware APIs is simple, intuitive and designed for young and senior programmers who don’t have high performance programming skills. Using...

The project is now hosted on github: https://github.com/yanqi27/core_analyzer.git Core analyzer is a power tool to debug memory issues. With ever increasing complexity and dataset size of application programs, it is very challenging to find the root cause of a memory bug. Programmers often use debugger to go through many contexts or data objects in order to hunt down a suspicious variable or object. However, the task is boring, prone to error and usually fruitless. By parsing a core dump...

The AntHill library implements network fail-over and scaling functionality for any user applications and protocols. Implement different transports such as TCP, UDP & Shared Memory. Contains useful utilities such as DumpSender and etc.

Library serializing Ruby objects, optimized in many ways: * Fast and small: use MessagePack (binary compact storage) and don't serialize twice the same object * Independent of Ruby version: dump and load data across different versions * Keep shared objects: if an object is shared by others, serialization still keeps the reference and does not duplicate objects in memory * Gives the ability to fine tune which attributes of your objects are to be serialized (defaults to all) * Keeps backward compatibility with previously serialized versions * Has callbacks support to fine tune the serialization process * Can serialize objects having reference cycles (self-contained Arrays, Hashes, objects...)

The Safe C Library provides bound checking memory and string functions per ISO/IEC TR24731. These functions are alternative functions to the existing standard C library that promote safer, more secure programming. The ISO/IEC Programming languages — C spec, C11, now includes the bounded APIs in Appendix K, "Bounds-checking interfaces". This latest upload supports building static library, a shared library and a linux kernel module.

TechMVC is a very powerful and highly optimized MVC2 based web application framework, which enables developers to build high performance Website. Current Version: 3.1.1 Features Upgraded: =============== 1. Meta Character set support enabled. Can be specified from Config.php($var->defaultCharacterSet). Default: utf-8 2. Following functions added: a. TechMVC::LoadLibrary($path, $shared = false) -> Include library to TechMVC runtime. b. In Config.php varriable...

SHAllocator is C++ STL allocator in SYSTEM V shared memory based on libmm.

An open source Java library for interprocess communications.

Library that offers users an easy to use interface to synchronize shared data access following the software transactional memory principle.

STLshm provides an C++ STL Allocator implementation for creating and using STL containers (and any other allocator aware types) in shared memory regions. It supports multiple shared region implementations.

A data parallel scientific programming model. Compiles efficiently to different platforms like distributed memory (MPI), shared memory multi-processor (pthreads), Cell BE processor, Nvidia Cuda, SIMD vectorization (SSE, Altivec), and sequential C++ code.

QuickMP (Quick Multi-Processing) is a simple cross-platform C++ API for generating parallel for loops in shared-memory programs, similar to OpenMP. It provides automatic scalable performance based on the number of available processors.

OS portable common dynamic / static memory allocator for embedded system. Auto-converge, keep track of free chunks list, first-fit allocating principle. All of these are done by only 4-Byte boundary tag in each chunk - Fast & Minimal Memory Fragmentation

libdocsis is a shared library suitable for working with DOCSIS option files. The library provides an API to encode/decode/verify DOCSIS option files from a variety of sources including file streams, character buffers, and in-memory mapped locations.

Blackboard implements a lightweight, portable tuple space suitable for multi-agent system and distributed component design. Supports implicit invocation via content-filtered asynchronous events, blocking call semantics, and shared memory messaging.

coThreads (formerly known as STMlib), is a concurrent programming library for OCaml. It features both high and low level constructors, for both shared-memory and message-passing style concurrency. The library is equipped with a set of source-level and ob

(1) smart pointer class (memory management via reference counting), (2) Lockable class (for controlling shared object mutability), (3) lockable, reference-counted array and string classes, (4) stream-based serialization classes