The Linux kernel allows many signals to be sent to processes. Use man 7 signals for a complete overview of all the available signals. Three of these signals work for all processes: ■ The signal SIGTERM (15) is used to ask a process to stop. ■ The sig
I am implementing a application on Android using BLE Api (SDK 18), and I have a issue that the transfer data process is delay very slow. This is my log. 03-12 16:20:05.121: D/BluetoothGatt(13578): writeCharacteristic() - uuid: ... 03-12 16:20:06.272:
How to migrate a .NET Windows Service application to Linux using mono? 写在最前:之所以用要把windows程序迁移到Linux上,主要是由于一些成本问题,这个就不多解释了. 如何把之前用.net写的windows服务程序迁移到linux上运行.答案是有很多种的,今天我只提一下mono(我只实验了mono,呵呵). 如何在Linux部署mono,并成功的运行.net程序,还请大家多多查询吧,我在这方面也只是搭建成功了,遇到的问
Starting, Stopping, and Reloading Configuration To start nginx, run the executable file. Once nginx is started, it can be controlled by invoking the executable with the -s parameter. Use the following syntax: nginx -s signal Where signal may be one o
This guide gives a basic introduction to nginx and describes some simple tasks that can be done with it. 这个向导给了对Nginx的基本介绍和如何用nginx工作的一些简单任务. It is supposed that nginx is already installed on the reader’s machine. 它被支持当nginx已经安装到机器上 If it is not, see
当PostgreSQL需要insert 一条记录的时候,它会把记录头放入xmin,xmax等字段. xmin的值,就是当前的Transaction的TransactionId.这是为了满足MVCC的需要. 跟踪程序进行了解: /* * Allocate the next XID for a new transaction or subtransaction. * * The new XID is also stored into MyProc before returning. * * Note
Django documentation contents 翻译完成后会做标记. 文档按照官方提供的内容一页一页的进行翻译,有些内容涉及到其他节的内容,会慢慢补上.所有的翻译内容按自己的理解来写,尽量做到“信达雅”.也算是给自己学习英语提供一个好的方式,既能助人又能利己. Getting started Django at a glance (CSDN 有一个哥们已经翻译了...) Design your model Install it Enjoy the free API A dynami
FIELD OF THE INVENTION The present invention relates to a memory device and especially to the interfaces of memory cards. More specifically the present invention relates to Multi Media Cards (MMC) or Secure Digital (SD-) cards. There is a trend that
add by zhj: 文章写的很好,适合初学者 原文:https://www.netguru.com/codestories/nginx-tutorial-basics-concepts Introduction Hello! Sharing is caring, so we'd love to share another piece of knowledge with you. We prepared a three-part nginx tutorial. If you already k
缩略信息是: sending message to a Handler on a dead thread 我是用IntentService时报的 稍微纤细一点儿的信息是: Handler (android.os.Handler) {215ddea8} sending message to a Handler on a dead thread. 在另一次在IntentService里使用MediaPlayer 播放铃声也再现错误,信息是:Handler) {42414500} sending me
http://mywiki.wooledge.org/SignalTrap Signals are a basic tool for asynchronous interprocess communication. What that means is one process (A) can tell another process (B) to do something, at a time chosen by process A rather than process B. (Compare
Contacts Provider 电话簿(注:联系人,联络人.通信录)提供者 ------------------------------- QUICKVIEW 快速概览 * Android's repository of information about people. * Android的关于人的信息的仓库. * Syncs with the web. * 与互联网同步. * Integrates social stream data. * 集成社交流数据. IN THIS DOCUME
