Programmer Group

Recently, we have developed small programs, and we have been looking at the payment of small programs. After a day's hard work, the applet payment function is finally realized. Thanks to csdn blogger: the "little program and php to realize wechat payment" released by Qiandui xuegedust Original address: http:/ ...

Cluster building environment, one Centos7 virtual machine (192.168.217.128), six redis nodes redis-4.0.2 Install redis: follow the steps on the official website, and we won't talk about it here. Enclosed address https://redis.io/download， Note that there may be errors (redis tarError) during the installation process. ...

1. Nginx access log 1.1 log format [root@host ~]# vim /usr/local/nginx/conf/nginx.conf / / search for log \ ... ... log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]' ' $host "$request_uri" $status' ' "$http_referer" "$http_user_agent"'; #Combined? Realip is the log name # The contents of the log are followed ...

1, Deployment installation (1) Common installation methods 1.  curl https://syncd.cc/install.sh | bash 2. dockerfile installation mode is under test (2) Installation references 1.https://syncd.cc/docs/#/install 2.https: //github.com/dreamans/syncd  3.https: //gitee.com/dreamans/syncd 2, Specification for use (I) service address 1. ...

Catalog 1. Description of components to realize Nginx load balancing 2 preparation of nginx load balancing experimental environment 3. Nginx reverse agent load balancing installation 4 maintained + nginx to realize the load balance between the active and the standby 1. Description of components to realize Ngin ...

Get ready First, refer to the previous article to configure CAS and RESTFUL. Refer to: http://blog.csdn.net/happyteafriends/article/details/7450120   The scenario is as follows, CAS address: http://10.1.81.223:8080/cas-server-webapp Two WEB application addresses: http://10.1.81.223:8080/webapp2 http://10.1.81.223:8080/webapp1   Objectiv ...

Configure static element expiration time The browser will cache static files (pictures, CSS, JS) in the computer by default when visiting the website. So the next time you visit, you don't have to download remotely. How long is the cache? The browser will have its own mechanism to clear the cache. Or it can be set on the remote ...

Recently, we are using the Phalcon 3.3 framework, the local environment is wampserver, and php7.0 is selected. It is found in the project that using curl to request other interfaces of the project or other interfaces of the project report errors. If you switch to php5.6, you can request normally. After trying many methods, you ...

I've seen NSQ before and haven't seen it yet.Just when I have time today, I set up a simple try to get the message queue NSQ in this Go Language, which I'll briefly record here. In fact, NSQ is used relatively little in China. I think I know such a thing here. Just look at the source code a little and learn something. Introduction to NSQ NSQ i ...

Idea: query and confirm first, then delete accurately If I want to delete the record with the title "Xiao Ming really doesn't work overtime tonight", first check the existing record: Isn't it good not to work overtime? Why delete? ) tips: you can use match_phrase to query accurately. The query command can be queried by curl or by o ...