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As we all know, in a RAC environment, the kill Ocssd.bin process can cause the host to reboot.But sometimes the system has been abnormal, and CRS can not shut down normally, and the host may be a few years without restarting the old system, no one

This is a creation in Article, where the information may have evolved or changed. The core code is encapsulated by someone else's The code is as follows: /** * use) Register for routing * Beego. Router ("/yzm", &controllers. yzmcontroller{},

Senior Flash production Object Bounce computer game, this is a background not moving an object can bounce, can move around the small game. Comparison of the basics of the game. at the end of the article provide all the demo flash source files.

100-Way NumPy Exercise@author: Wepon@blog: http://blog.csdn.net/u012162613/article/details/42784403Today in deeplearning.net see Theano Tutorial, found a numpy-100-exercise, introduced numpy some basic usage, but not very specific, I use leisure

Http://hi.baidu.com/alphablend/blog/item/7ad31bc78fe5d9129d163d35.html   # Include # Include # Include # Include # Include # Include # Include # Define maxsize 15# Define gridsize 49# Define text_big_cursor 0# Define text_normal_cursor 7 Typedef

1. The basic concept of ringThe ring is the most important component in Swfit. Used to record the mapping between the storage object and the physical location, when the user needs the account, Container, object operation, it is necessary to query

A Download and install Toolshttp://www.percona.com/downloads/percona-toolkit/Currently the latest version is percona-toolkit_2.2.12.tar.gzAfter uploading to the server, unzip and set to environment variablesAdd path to MySQL user's environment

Last year has learned this technology, has not been to write, now take a time to write a Tetris game.Only simple new game, pause, continue, integration function. The simple realization of the Russian classic function.Not introduced, interested in

Overview The main purpose of the kernel of the Nucleus PLUS is to manage the competing execution of real-time tasks (shared CPU), which provides various convenience for applications and responds to external events quickly. As you can see in System

UCOS2 the only place worth learning is the O (1) algorithm for process scheduling :The simplest and most foolish way is to maintain a list of lists.The problem with this approach is that when a thread is ready, the algorithm has a time complexity of

Overview The main purpose of the kernel of the Nucleus PLUS is to manage the competition (sharing CPU) of real-time tasks, which provides various convenience for applications and quickly responds to external events. As shown in System Structure 1 of

2009/2/26 uCOS-II Summary ---- there is a log in front of the ready table, which is an online article on the ready table. I don't know much about the ready table when I reprint it, I read it again this morning. I have to write it down first. To

GCC generates. A. So static library and dynamic library files Because I want to make the font file a library for use. I checked some information and summarized the method for generating the. A library file./*************************************** ***

Original: Java Swing development of short and concise Tetris game source code download, only 300 lines of codeSource code: Http://www.zuidaima.com/share/1550463495146496.htmJava Swing development of short and short Tetris game source code download,

First look at the prototype of osunmaptbl! Osunmaptbl [256] = { /* 0 1 2 3 4 5 6 7 8 9 a B c d e f I add the serial number, so the corresponding point */0, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0, /* 0x00 to 0x0f */4, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1

In the two types of RTOS, threads are stored as priority queues, and some may support threads with the same priority. In this case, each thread with the same priority is stored as a circular linked list. This priority queue is stored as an array. As

UC/OS-II creates a record table in Ram, where each task occupies a position in the table and uses the status (0 and 1) to indicate whether the task is ready. This table is called the task readiness table. The ready task table is actually an array of

I. Optimization The Code implemented in the previous section has two major defects in terms of running efficiency: 1. Before each recursive call, copy the current State Matrix and delete all the rows and columns that intersect the current row to

A detailed Ucos task scheduling mechanism One operating system kernel provides the most core function is the task scheduling mechanism, the operating system kernel scheduling mechanism there are basically two, one is the time slice turns scheduling,

Oracle Shared Server Configuration 1. Exclusive server (dedicatedserver) Each session is assigned a serverprocess independently. Resources occupied by the process are released only when the user disconnects. In most cases, sessions are idle, so