Oracle XE uses the embedded http listener that comes with the XML DB (XDB) to serve http requests. The default port for HTTP access is 8080. It also supports the WebDAV protocol just as well as FTP. You can determine the current configuration using t…
http://twincreations.co.uk/change-default-ftp-port-for-vsftp/ http://www.cnblogs.com/kuliuheng/p/3209674.html http://www.cnblogs.com/kuliuheng/p/3209744.html In a bid to secure our server for a production environment, we need to secure FTP as a vital…
https://www.howtogeek.com/233383/why-was-80-chosen-as-the-default-http-port-and-443-as-the-default-https-port/ The Question SuperUser reader Samuel Alexander wants to know why 80 and 443 were chosen as the default HTTP and HTTPS ports: Why was port 8…
Introduction In this How-To I will change my port from 80 to 79, probably because I want to host something else on port 80 not using IIS.The way you setup this is in SharePoint it's to extend your Application, creating a new port 79. After making s…
http://www.idevelopment.info/data/Oracle/DBA_tips/Database_Administration/DBA_26.shtml DBA Tips Archive for Oracle Oracle Created (Default) Database Users by Jeff Hunter, Sr. Database Administrator Overview During database creation, Oracle cre…
first, i've discovered through trial and error that c# 4/.NET 4 has some serious limitations which are to me unexplainable. Microsoft is not supporting SSL over port 465 in c# 4/.NET 4. Microsoft only supports SSL on 587 through "STARTTLS". i ne…
客户端实现连接的唯一性 HTTP The Definitive Guide 4.2.7 TIME_WAIT Accumulation and Port Exhaustion TIME_WAIT port exhaustion is a serious performance problem that affects performance benchmarking but is relatively uncommon is real deployments. It warrants specia…
GitHub rename the default branch from master to main master => main Repository default branch Choose the default branch for your new personal repositories. You might want to change the default name due to different workflows, or because your integrat…
参考: http://www.siongboon.com/projects/2013-07-08_raspberry_pi/index.html Raspberry Pi Get started with Raspberry Pi (RPi), a step by step approach to get your Raspberry Pi with low level electronics hardware control. Make simple, step by step…
1. [命令]:cat [功能说明]: concatenate files and print on the standard output #连接文件并打印到标准输出,有标准输出的都可以用重定向定向导入到文件里面 [语法格式]: cat [OPTION]...[FILE]... [选项参数]: 参数 说明 简解 -b,--number-nonblank number nonempty output lines 非空输出行编号 -n,--number number all outputnline…
Product documentation Abstract You can install all of the IBM FileNet P8 Platform components on a single server, including the middleware applications such as the database and web application server software. When you provide all the installation sof…
Security Checklist Website by Michael Horowitz Home | Introduction | Router Bugs | Security Checklist | Tests | Resources | About | The most expert person in the world can only make a router as secure as the firmware (router OS) allows. The foll…
1, Index An index is a set of data pointers stored on disk associated with a single table. The main advantage is they greatly speed up select, update, and delete statements, as the query optimizer only has to search the index rather than the entire t…
6. IoC容器 6.1 Spring IoC容器和bean介绍 这一章节介绍了Spring框架的控制反转(IoC)实现的原理.IoC也被称作依赖注入(DI).It is a process whereby objects define their dependencies, that is, the other objects they work with, only through constructor arguments, arguments to a factory method, o…
http://technet.microsoft.com/en-us/library/bb742455.aspx Abstract Network Load Balancing, a clustering technology included in the Microsoft Windows 2000 Advanced Server and Datacenter Server operating systems, enhances the scalability and availabilit…
官方文档地址:http://www.rabbitmq.com/documentation.html A RabbitMQ broker is a logical grouping of one or several Erlang nodes, each running the RabbitMQ applicationand sharing users, virtual hosts, queues, exchanges, etc. Sometimes we refer to the collect…
Start tomcat services using authbind this will allow user to start ports less than 1024 we do not need to redirect or iptables. apt-get install authbind -y To install Authbind software chmod -R 755 /etc/authbind group should be user group. chown -Rh…
ci2.x版本,使用mongodb,需要安装pecl-php-mongo扩展(github上很多扩展已不可用,找到个可用版本纪录于此),添加到php.ini中 使用如下 public function index() { //var_dump($this->mongo_db->insert("task",array("uid"=>2,"name"=>"ciaos"))); //var_dump($thi…
Unable to start MySQL service. Another MySQL daemon is already running with the same UNIX socket 特征 假设你遇到例如以下所列的不论什么问题之中的一个,本文或许能帮到你. MySQL starts/stops properly when started/stopped with the mysqld service restart, but MySQL does not start when a se…
查看auth.log日志,差点吓一跳,好多攻击记录. vim /var/log/auth.log 才两天的功夫,900多万条记录, 一些解决应对的办法: 43down voteaccepted It is very common. Many botnets try to spread that way, so this is a wide scale mindless attack. Mitigation measures include: Use passwords with high en…
本文转自: http://webmodelling.com/webbits/aspnet/aspnet-deploy-iis.aspx 15 Sep 2016. This tutorial will show step by step how to deploy an ASP.NET Core 1 project to Internet Information Server (IIS) on a Windows 2012 R2 production server. ASP.NET Core 1…
From Oracle The UTL_HTTP package makes Hypertext Transfer Protocol (HTTP) callouts from SQL and PL/SQL. You can use it to access data on the Internet over HTTP. When the package fetches data from a Web site using HTTPS, it requires Oracle Wallet Mana…
Preface Validating data is a common task that occurs throughout all application layers, from the presentation to the persistence layer. Often the same validation logic is implemented in each layer which is time consuming and error-prone. To avoid dup…
List of Chromium Command Line Switches https://peter.sh/experiments/chromium-command-line-switches/ There are lots of command lines which can be used with the Google Chrome browser. Some change behavior of features, others are for debugging or experi…
