memcached cache building

memcached cache buildingSet up the server and client so that the server can link the clientweb client: 192.168.247.161Server: 192.168.247.160 [root@localhost ~]# hostnamectl set-hostname client [root@localhost ~]# su [root@client ~]# [root@nginx ~]# hostnamectl set-hostname server [root@nginx ~]# su [root@server ~]# Set up serverDeploy libev ...

Added by zuessh on Sun, 22 Mar 2020 07:19:16 +0200

About PHP + jQuery UI drag floating layer to sort and save to database instance

The PHP + jQuery UI implements the drag floating layer sorting layout and saves the dragged floating layer position sorting results to the database instance. First, jQuery library and jquery-ui.min.js are introduced, then a drag loading image is placed, and multiple module drag layers are read from the database. Modules and orderlist are used ...

Added by Cerebral Cow on Wed, 18 Mar 2020 16:29:18 +0200

CentOS7.X install php-7.x.x

My personal website Install php Installation preparation yum install \ vim \ gcc \ gcc-c++ \ wget \ make \ re2c \ libtool \ automake \ autoconf \ curl-devel \ libpng-devel \ libxml2-devel \ libxslt-devel \ openssl-devel \ freetype-devel \ bzip2-devel \ libicu-devel \ libuuid-devel \ libmcrypt-devel \ postgresql-devel \ -y Install php cd /ro ...

Added by Nick Zaccardi on Tue, 17 Mar 2020 16:04:49 +0200

Nginx Common Classic Configuration | Reverse Proxy, HTTPS Redirection, Port Forwarding

Secondary directory mapping At present, there are more scenarios for front-end and back-end project separation, usually one port for front-end and one port for back-end. If the front end is https://example.com/index.html, the interface called is https://example.com:4433 Such a deployment can be cumbersome for small projects, but you can also ...

Added by Akenatehm on Sun, 15 Mar 2020 19:49:40 +0200

WRF input file parsing (incomplete)

Open the WRF input file, that is, the initial field file (. nc) with matlab. This paper introduces the contents of the WRF input file variables Times #time Size: 19x1 Dimensions: DateStrLen,Time Datatype: char ——>Times: time, si ...

Added by Neptunus Maris on Sat, 14 Mar 2020 11:00:27 +0200

Website front desk - login and user center

Chapter 6 website front desk - login and user center Learning objectives: Complete the user registration function Complete the user login function and master the use of JS cookies Complete the function of wechat code scanning and login Complete the nesting layout of user center and master the use of ...

Added by mdojet on Thu, 12 Mar 2020 11:42:48 +0200

OOP: encapsulation, inheritance and polymorphism

OOP refers to object-oriented programming, which is a programming style with classes as the basic unit of code organization. It can make the code more maintainable, reusable and extensible. There are three characteristics: encapsulation, inheritance and polymorphism. 1, Encapsulation What is it: encapsulate attributes and expose only the neces ...

Added by alchemist_fr on Mon, 09 Mar 2020 09:36:14 +0200

bugkuCTF practice platform

web 1.web2 Check the source code, Firefox f12, viewer. 2. calculator f12 viewer, find the following line: <input type="text" class="input" maxlength="1"> Change maxlength to the number of digit ratio results, and you can enter it. 3.web foundation $ This is really the foundation. When get reques ...

Added by ccb on Sun, 08 Mar 2020 05:59:24 +0200

New features of PHP7.0~PHP7.1~PHP7.2~PHP7.3~PHP7.4

As you all know, php is constantly updated and expanded, and each version has a performance improvement. Next, I will explain the new features of php 7. X. I will explain the features of each version. New features of PHP7.0 New features of PHP7.1 New features of PHP7.2 New features of PHP7.3 New features of PHP7.4 N ...

Added by sherone on Thu, 27 Feb 2020 13:25:20 +0200

JS and JQuery implement AJAX asynchronous processing

AJAX (Asynchronous JavaScript and XML), Asynchronous JavaScript and XML Note: AJAX is a technology that can realize asynchronous update of web pages, which means that local content of web pages can be updated without repeatedly loading the entire web page   JS native and JQuery implement AJAX asyn ...

Added by JaclynM on Tue, 25 Feb 2020 12:37:27 +0200