Micro-fuze black technology: mobile browser directly arouses the research of micro-fuze scheme

As a traffic dad, Wechat will be happy if it can flow from Wechat to its own platform!!! One way of micro fuse flow is to open a web site through a mobile browser, then start the micro-message, and jump to the micro-message page. Share the following research programs: Links are short links to microblogs: http://t.cn/RTqAzl8. Put i ...

Posted on Tue, 13 Aug 2019 23:20:55 -0700 by jplock

Interface interface personal understanding

Interface interface interface use (eclipse) Variables in interface The Method in interface Implementation of interface Inheritance of interface Daily use of interface Troubleshooting proxy pattern interface use (eclipse) Variables in inte ...

Posted on Tue, 13 Aug 2019 05:52:39 -0700 by kobayashi_one

Description of web Crawler - Phantom JS Virtual Browser + selenium Module Operating Phantom JS

Phantom JS Virtual Browser phantomjs is a headless browser of webkit kernel based on js, that is, a browser without display interface. With this software, you can get any information loaded by web site js, that is, information loaded asynchronously b ...

Posted on Tue, 13 Aug 2019 04:24:49 -0700 by AL-Kateb

no-vnc and node.js to realize web remote desktop

Introduction Project requirements require remote desktop access on the browser side, as shown in the figure: To achieve remote desktop, we need to rely on VNC protocol: VNC (Virtual Network Computing) is a screen picture sharing and remote operation software using RFB protocol. This software can send keyboard and mouse actions and instant scre ...

Posted on Sun, 11 Aug 2019 01:40:39 -0700 by d-woo

Keeping alived + Nginx to Build High Availability Master-Slave Cluster

Preface This thing has been done for two days, the head is big, finally with the help of a small partner, built up, below record the problems and steps in the process of building! Environmental preparation Before the keepalived installation, you need the support of the environment: wget, gcc, pcre, op ...

Posted on Sat, 10 Aug 2019 06:26:55 -0700 by nitation

NIO Transport Protocol of ActiveMQ

Note: Before changing the transport protocol, you must ensure that ActiveMQ is not running!   brief introduction NIO Transport and Conventions TCP transmission Very similar. The difference is that it is implemented using the NIO API, which can help improve performance and scalability. NIO is o ...

Posted on Sat, 10 Aug 2019 03:42:24 -0700 by kester

Use of HttpWebResponse in windows Services and Console Applications

Links to the original text: http://www.cnblogs.com/greatwang/archive/2012/10/16/3292548.html HttpWebRequest+HttpWebResponse is often used in console applications, such as checking whether pages are normal or accessed regularly. As ...

Posted on Fri, 09 Aug 2019 05:33:28 -0700 by mark_18

Java Foundation 18: Java Serialization and Deserialization

Copyright Statement: This article is the original article of the blogger. It can not be reproduced without the permission of the blogger. https://blog.csdn.net/a724888/article/details/80210095 Wechat Public [Java Technology Jianghu], a technology station for an Ali Java engineer. Respond to "Java" after payi ...

Posted on Thu, 08 Aug 2019 19:45:51 -0700 by spheonix

Summary of Simple Design Patterns

1. Design Patterns 1. Single case 1. Role Singleton mode can save objects for a long time. Singletons can transfer values: they can transfer values without any relationship between two objects, which reduces coupling and improves cohesion. Note: Static methods are acquired through class calls, ...

Posted on Wed, 07 Aug 2019 03:00:23 -0700 by Panthers

keepalived high availability cluster

Catalog Cluster Cluster keepalived: Components: KeepAlived Implementation KeepAlived dual master configuration example: Cluster Cluster Cluster type: LB lvs/nginx(http/upstream, stream/upstream) HA High Availability SPoF: Single Point of Failure HPC Formulas for system availability: A=MT ...

Posted on Wed, 07 Aug 2019 02:16:01 -0700 by agent47