start session

I. Role of the transport layer 1. Track sessions Because each host may have multiple processes for communication, the transport layer needs to send each data segment to the corresponding process. This can also be understood by adding the source and

1. Explain the differences between cold backup and hot backup and their respective advantages: Hot Backup is used to back up a database in archive mode when the database is still working. Cold backup refers to the backup after the database is closed,

There are already many examples of Web progress bars on the Internet, but many of them are time estimates and cannot reflect the real progress of the task. I made a real-time progress bar by combining multiple threads and ShowModalDialog. The

After installing Oracle, start programming with OCI. Vs2008 as a development platform First, find files such as OCI. dll OCI. h OCI. Lib in the installation directory. Like OpenGL, *. Lib is put under the installation directory of vs2008, Vc \ Lib *.

Oracle interview questions-Technical This may be an article you have been looking forward to. while paying attention to this part of technical questions, please be sure to read personal questions and answers during the interview. The answer here is

// Login page:   // Set cookie and user. Identity. Name // Set the user's cookie valueFormsauthentication. setauthcookie (login1.username, true );// Obtain the user's cookieHttpcookie cookie = request. Cookies [formsauthentication. formscookiename];/

This article is a collection of questions for Oracle technicians. The answer is for reference only ...... 1. Explain the differences between cold backup and hot backup and their respective advantages Answer: Hot Backup is applicable to databases in

1. Get/post 1.1, get data from get/post yii: APP ()-> request-> getparam ('id'); 1.2. Determine the data submission method yii:: APP ()-> request-> ispostrequest2, session/cookie 2.1, common session operations $ _ Session is equivalent to yii: APP ()

Image address: http://hi.csdn.net/attachment/201107/29/0_1311922740tXqK.gif Clidriver is the entry of hive, corresponding to the UI section. You can see its structure. The main () function! Yes! You guessed it was from main.Is a class structure,

/*************************************** **************************************** ************** Author: conowen @ Dazhong* E-mail: conowen@hotmail.com* Http://blog.csdn.net/conowen* Note: This article is original and only used for learning and

In PHP, session management includes common sessions and cookies, which are two sessions on the server and client respectively. Let's take a look at them. In PHP, session management includes common sessions and cookies, which are two sessions on the

This article mainly introduces the methods for saving sessions in php custom files, describes the session creation and usage techniques in detail, and the corresponding range analysis, which has some reference value, for more information, see This

Oracle has been used in the past two days, and it has been useless for a long time...When I started to use occi for access, the code could be very streamlined, because the occi package is still very good. It is very similar to mysql ++, and I don't

1. Introduction and difference between cookies and sessionIn a very long time, we need to track the activities of the visitors throughout the site, automatic or semi-automated identification of their identity (that is, often said site landing and

1. Introduction and difference between cookies and session In a very long time, we need to track the activities of the visitors throughout the site, automatic or semi-automated identification of their identity (that is, often said site landing and

This article introduced a few about the PHP session never expires in the Setup method, do not modify the program is the best way, because if the program is modified, the test department must be very depressed like me, then only modify the system

The session usage is actually very simple it can save the user submitted data in a global variable form in a session and generate a unique session_id, so that there is no confusion in order to more. and the session in the same browser the same site

PHP get_class_methods Function usage The purpose of the Get_class_methods function is to return an array of the method names of the class. This article will briefly share the relevant usage of the function. Function prototype array

How to get thinkphp to automatically complete the session assignment in the Model tutorial, Thinkphpsession I believe that users who have used thinkphp know that the thinkphp model can accomplish many auxiliary functions, such as automatic

PHP Custom Session Save Directory Today a customer site suddenly reported a bunch of error hints, the code is as follows: Warning:session_start () [Function.session-start]: Open (/VAR/LIB/PHP/SESSION/SESS_0DJ5OL1FP235A0SCU79S8C33T1, O_ RDWR) Failed: