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Public Function Getminlimit () {$sql = "...";$result = Yii::app ()->db->createcommand ($sql);$query = $result->queryall ();Return Array ($query [0] [' Max '],);}$connection =Yii::app ()->db;$sql = "Select u.account,i.* from Sys_user as U left joins

Transferred from: http://blog.csdn.net/bonnshore/article/details/7979705Written in the previous words:Bloggers opened a new personal site: You can also see this article here, click to open the linkThis article is a blogger learning Linux drive

First, the message asynchronous processingSimilar to remote method calls such as RMI, Hessian, burlap, and so on, they are all synchronous, so-called synchronous calls that the client must wait for the operation to complete, and if the remote

Title: Enter an English sentence, flipping the order of the words in the sentence, but the order of the characters within the word is unchanged. Words are separated by spaces in sentences. For simplicity, punctuation is treated like ordinary letters.

Last week sent a questionnaire to see if you have any suggestions for Lao Wang, and then a lot of friends voted to understand the programming technology and server architecture of dry goods, so the next will talk about programming and

How to convert PDF into Excel table format, do you want to re-enter it according to the original file? This is not only a waste of time, but also error-prone, is there any simple way to directly implement PDF to Excel? In fact, to convert the PDF

Https://github.com/senchalabs/connect/wikiContrib Middleware connect-debounce-distributed debounced function Execution ala underscore on per session basis as connect middleware. Connect-acceptoverride-override ' Accept ' header to '

Say you has an array for which the i-th element is the price of a given-stock on day I.Design an algorithm to find the maximum profit. You could complete as many transactions as (ie, buy one and sell one share of the stock multiple times). However,

Advanced Office Password Recovery, commonly referred to as AOPR, is a well-known office password cracking tool that specializes in cracking various document passwords. But with a lot of users in the process will encounter a variety of problems, so

Agile as a development process, currently used by major companies, agile process specific practices have XP and scrum, it seems that few an article introduce the difference between the two,Find a foreign language, the insight is very profound,

Single Sign-on in the current system architecture is widely available, he will be a number of subsystems to open the authentication system, to achieve a multi-point of access to use, and in the framework of single sign-on, you will encounter some

Design a hit counter which counts the number of hits received in the past 5 minutes.Each function accepts a timestamp parameter (in seconds granularity) and your may assume that calls is being made to the S Ystem in chronological order (ie, the

c3p0 configuration initialpoolsize and minpoolsize can be set to 0? Is it bad to set 0 ? C3P0 configuration initialpoolsize and minpoolsize can be set to 0? Is it bad to set 0? 2015-04-14 11:18The questioner is adopted byEnthusiastic Netizenc3p0c3p0

The law of construction classified various components of software engineering and introduced the software engineering system in a horizontal way. And then in each category in the longitudinal and gradual progression,More completely let us these

On the internet and in some books, these two ways work the same way. In fact, careful analysis, they still have a very big difference.additinal dependencies and #pragma comment (lib, "*.lib") are for. lib files.There are actually two types of. lib

Open Source CodeBecause the watercress closed the developer API Key application, the application is impossible to release to the public, so decided to open up the source code early, but also to interested people do some HACKING.Here is a description

How to host your project to GitHubiOS Development outreach-How to host your project to GitHubDescription: This article focuses on how to host an OC project to GitHub and re-operate the light theory.First step: Register a GitHub account first, which

For candidates who want to participate in the second half of the network administrator exam , the first half of 2016 network administrator exam real problem is the baby, the following Greek soft Test college for you to organize the morning

Java.lang.unsatisfiedlinkerror:c:\apache\apache-tomcat-7.0.14\bin\tcnative-1.dll:can ' t load AMD 64-bit. dll on a IA 32Tomcat has been error: Can ' t load AMD 64-bit. dll on a IA 32Here's the procedure: in cmd input:java-versionSee if the third

Once the Web project is deployed, the pictures, CSS, and JS in the project are rarely changed, so if the components are cached in the browser client instead of being fetched from the server, the site's visitors will be heavily relieved of the server'