how to operate nook

Code: $cmd = "*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n"; // set foo bar$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);socket_connect($socket, ‘127.0.0.1‘, 6379);$flag = socket_write($socket,$cmd,strlen($cmd));eee($flag); Reids protocol uses text protocol Specific reference http://www.redisdoc.com/en/latest/topic/protocol.html In addition to the native TCP protocol, redis also designedInline commandsTo operate redis like in redis-cli Red

Although DIV + CSS is widely used in page layout, using table in many places still has many advantages. It is convenient to use table to display data, the following describes the methods commonly used in jQuery to operate Tabletrtd. Note these operations and skills. The next time you use it, it will make you feel like a duck, to improve development efficiency, the following lists the 13 common functions used by jQuery to

Programming to control IIS is actually very simple, just like ASP ,. in Net, you need to use ADSI to operate IIS, but GetObject is no longer needed because. net provides us with more powerful new features. System. the DirectoryServices namespace includes powerful DirectoryEntry and DirectoryEntries, which provide us with powerful functions to access the Active Directory. These classes allow us to operate II

In the SMP environment, how does one operate registers on different processors? In the SMP environment, your current code can only run on a certain processor at the same time, so how does this code operate registers on other processors? Let's take a simple example. Suppose there are four cores in my current system (this article does not show the differences between Socket, Processor, and core ), if I want t

Use POI to operate images in different versions of Word documents and create Word documents. We all know that the most common technology to use java for office operations should be POI. Here I will not talk about what POI is and how it is used. Let me talk about my problems first. It is different from using POI to write data into Word documents and excel documents, exporting data out, and saving the data to the database, due to business needs, you nee

The sample code for jquery to operate the select element and option, jqueryselect If you don't talk much about it, paste the Code directly. The specific code is as follows: The above is the sample code for jquery to operate the select element and option. I hope it will help you. Articles you may be interested in: Adding options between two select statements (implemented by jquery) Code summary for jquer

mdb2)...{If (! File. Exists (mdb1 ))...{Throw new Exception ("the backup database does not exist ");}Try...{File. Copy (mdb1, mdb2, true );}Catch (IOException ixp)...{Throw new Exception (ixp. ToString ());}}}**************************************** **************************************** **********************In BETA2 ,. NET provides the following NAMESPACE:System. Data NamespaceSystem. Data. OleDb (it is different from BETA1, so it is definitely not possible to run the program in BETA1 to BE

This document describes how to use jquery to obtain and manipulate attributes and CSS styles of elements. Element attributes and Dom attributes For the following tag element: IMGID= 'Img'SRC= "1.jpg"ALT= '1'Class= "IMGs"> IMG> We usually call ID, SRC, ALT, and class as attributes, that is, element attributes. however, when the browser parses tag elements, the elements are parsed as DOM objects. Accordingly, the element attributes are parsed as Dom attributes. Element attributes

. Net has actually done a good job for us in this regard. FCL provides a lot of classes to help us complete this task, making our development work very simple and happy. Programming to control IIS is actually very simple, just like ASP ,. in net, you need to use ADSI to operate IIS, but at this time we no longer need GetObject, because. NET provides us with more powerful new features. System. the directoryservices namespace includes some powerful Don

Preface: CYQ. Data has added the Xml function since V3.0, starting with the autumn garden, because the autumn garden mainly loads Html operations in Xml mode. However, for a long time, I have never written any tutorials on the Xml direction. Therefore, this function,It has never been discovered and valued. The application of Xml in the autumn garden has gone through and processed quite a lot of special environments and special characters and special processing, and is already quite stable. There

PDF and WPS These two formats are believed to have been used, then you know the PDF can also be converted to WPS this kind of operation? Believe that some people who often use the PDF file only know that its file features can not be edited, for the conversion of PDF files to other formats of the few people to operate, the following PDF conversion to WPS format operation again let everyone see!1, processing the file format conversion can be on the comp

Ecshop after the background login for a period of time do not operate the resolution of the timeoutEcshop Tutorial/Ecshop Tutorial Net (www.ecshop119.com) 2012-05-27Customer business is better, so busy, often not in front of the computer, often open the background for a long time do not operate, and so back to the computer before the operation, each time, the need to re-login, so customers want to login in

The method for connecting and operating the PostgreSQL database in php, postgresql database. Methods for connecting to and operating a PostgreSQL database using php. This document describes how to connect to and operate a postgresql database using php. Share it with you for your reference. The method for connecting to and operating the PostgreSQL database in php is as follows: This article describes how to connect to and

This article mainly introduces how to operate MySQL in PHP, and analyzes common php skills for mysql database connection, query, modification, update, and deletion in the form of instances, the Zend Development environment encoding setting method is included. if you need it, refer to the example in this article to describe how to operate MySQL in PHP. We will share this with you for your reference. The deta

How about js or jqury? after the first button is clicked, wait 10 seconds for another button to operate? I made a web print control, because I had to wait for the order to be loaded before printing. if it could not be loaded, he would only print the order he loaded. So I want to make a button query, wait 10 seconds, another... js or jqury how to click the first button and wait 10 seconds for another button to oper