what sleep in

recently upgraded blog, need to implement a pause in JS, or a small number of disturbing people, the total does not reach the expected effect, or the function is divided into several parts, or the event mechanism, in fact, single-threaded is not a

When a process communicates in a blocking manner, the process suspends sleep before the result is obtained. In order to ensure that the process enters sleep in a safe way, we need to keep in mind two rules: 1. never enter sleep in the atomic context.

1. toro-Forgot to love (the title song at the end) Haha, the handsome song is also nice, so talented ~~~ I like it very much, because it is really a good class ~~~ Hey, I'm exaggerating) Wandering in the streetLight onThe cold and cold fog does not

Rebecca, dad wants to see you.I'm on the phone.I'll write to you from California... I'll see you when I come home. Goodbye, Aunt Molly. Take care.Dad? ... Kevin, where are you?Rebecca!What?I'm in the kitchen.What's going on?Dad's downstairs. He

First, the definitionJava Interface (Interface), is a series of methods of the Declaration, is a collection of methods features, an interface only the methods of the characteristics of the method is not implemented, so these methods can be

Human imagination and desire are always infinite, especially to the Earth itself, the exploration of the universe extension has never stopped, we first flew to the air, bird's eye view of the Earth, we know that the earth is not a square ice cream,

This afternoon, the site two times the machine, the dispatch to Aliyun, found that the reason is the server's CPU 100%. After restarting the server, use the top command to see which processes are consuming so much CPU usage. Stare at a good more

Organized from Network Unix IPC includes: pipelines, named pipelines (FIFO), and signals (Signal)   Pipeline (pipe) Pipelines can be used for communications between kinship-related processes. Famous pipelines overcome the restriction that pipelines

Error procedure one: Shake sleep ... Why do children cry at nightBaby crying Please try psychotherapy when the baby cries or sleep disturbed, some young mother will hold the baby in the arms or into the cradle of the shaking, the baby cries more

Linux sleep and wake-up in Linux, sleep mainly consists of three main steps: (1) Freezing user-state processes and kernel-State tasks; (2) call the suspend callback function of the registered device. (3) sleep the core device and enable the CPU to

2014 the end is already in sight, it seems I want to write something to keep the 2014 good year. Actually at the end of last year (2013) want to write something, but do not know where to write, write more but feel some affectation. People's memory

After writing sleep in PHP, you cannot execute this post. after editing the sleep in PHP at 2015-04-, the webpage is always loading, the result cannot be displayed. The following is the source code & lt ;? Phpignore_user_abort (true); set_time_limit

When a process communicates in a blocking manner, the process suspends sleep before the result is obtained.To secure processes from entering sleep, we need to keep in mind two rules:1. Never sleep in the atomic context.2. Do not know the environment

Original blog, reproduced please indicate the sourceHttp://blog.csdn.net/hello_hwcThe understanding of an agentWhat is an agent? As the name implies, the agent is to do their own tasks to others to do. Let the agent follow the supervision to hear

First, prefaceEvery Linux driver is aware of the criteria for not sleeping in the context of an interrupt. But why can't the kernel API that causes sleep be called in interrupt context? What would happen if the driver did this? This is the topic

Shoulder bags are very nice to have, it can be fun and funky if you use it in the right clothes. it can also be a great gift to give your friends something special occasions. if you're a fan, not bags of creativity in the design of their bags, and

Tang bohu's poems-DahuaLast night, the sea bread began to rain. Beautiful people Xiaoqi Lan Room, fold to mirror the red makeup. Q: How nice is Lang Hua Nuo? Lang Dao is better than Hua Xiaoyu. Let's hear the beautiful words and do not believe that

For the original post, see www.embexperts.com. Let's take a brief and quick look at it. We will analyze it in more detail and then use the post editing method to complete it step by step. It is divided into two parts. The first part is the

We've introduced a simple read,write operation before, so there's a problem: What if the driver doesn't respond to the request immediately? For example, a process call read read data, when there is no data to read what to do, whether to return

After restarting the server, use the top command to see which processes are consuming so much CPU usage. Stare at a good more than 10 minutes, the main CPU-consuming process has two, one is MySQL, the other is Apache. As you can see from the figure