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*xscreenlocker* is a lightweight application that locks up the X server and requires the user to authenticate. It uses libpam for authenticating.
The project is currently in alpha stage. Nothing but bugs guaranteed.
==Installation from SVN==
For the installation, you will require X server a...
Locks Send/End buttons during incoming call
C implementations of several scalable non-blocking data structures for x86 and x86-64.
----
==Status==
Overall the package is *pre-alpha*. It is still under development.
* The skiplist is beta. There are no known bugs and it is feature complete.
* The hashtable is alpha. It has not b...
HashTable,
lock-free,
C,
concurrent,
multicore,
multi-core,
multithreaded,
multi-threaded,
HashMap,
transactions,
threads,
datastructure,
datastructures,
Skiplist,
transactional
A line of code speaks a thousand words :-)
Suppose you want to store a counter with each unique element in set (so that it resembles [http://en.wikipedia.org/wiki/Multiset multiset] a little). Suppose you have multiple threads raging around. Well, if it seemed like problem, now I hope it does not...
PHP在多进程模式下(并发的web访问)由于没有内置的锁支持,在处理一些资源的之后,很容易出现并发性问题。
在web开发中我们经常对我们的数据库耗时操作做缓存,但是可能出现一个陷阱,在缓存失效的一瞬间,大量的访问得到缓存失效的标示,都去后端查询数据库,导致
同时大量的数据库耗时查询,出现数据库宕机等问题。此问题隐藏深,不容易查找。本项目主要用于解决php的进程间锁问题。
{{{
<<?php
/**
* 测试例子,同时打开两个页面,可以发现总是同时只能一个页面进入到锁区间的代码
* @link http://code.google.com/p/phplock/
...
An android application which modifies the lock functionality of the device to bypass the default keyguard environment, instead presenting the user with a useful set of tools and info preview in their home screen. It provides useful options for how to wake the screen and when the screen should go bac...
== MySQL Plugin mysql-plugin-is-locks Overview ==
This is MySQL Information Schema plugin that provide information about table locks. By checking an information_schema table named *"TABLE_LOCKS"*, You can get the list of table lock thread info, and know what lock is going on to each tables. See [...
A time lock is a lock with expires after a given period of time.
this project is starting point to add some nice and important feature to browser
= Overview =
Sloop is an operating system for single multi-task applications.
An application is a set of components linked up by lock-free communication channels.
Sloop aims both the microcontrollers and the multi-processors. Sloop has an ultra-low memory footprint and tries to reduce the powe...