resolve rooter

Today, the biggest harvest is the solution.jquery and prototype coexist conflict problem, but still have to thank Baidu, find the answer on the Internet, thank the predecessors for their selfless contribution, the specific solution is as follows:1, put the jquery.js behind the prototype.js (this is necessary or in any case or to strike the ground).2. Rename the $ variable after jquery.js.Here's how:Copy the Code code as follows:3. Replace the original used method name with the jquery name, such

handle whitespace within an element.Value DescriptionNormal default. The blank will be ignored by the browser.The pre blank is reserved by the browser. It behaves like a The nowrap text does not wrap, and the text continues on the same line until the Pre-wrap preserves a sequence of whitespace characters, but wraps normally.Pre-line merges a sequence of whitespace characters, but preserves newline characters.Inherit specifies that the value of the White-space property should be inherited from t

Functional Function Test Highlights (*)C # Zone (a)Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.. NET prohibits access to controls across threads in principle, because this can cause errors, and one way is to prevent the compiler from checking cross-thread access, Control.checkforillegalcrossthreadcalls = false; But it's not a mistake to guarantee C # cross-thread access control run-time errors.You can use MethodInvoker to solve:Origi

Recently in learning Studio,eclipse has not been uninstalled! The result is that when you open eclipse again after you install studio, you are prompted to fail to create the Java Virtual machine! Here is the solution, hoping to help other people quickly solve similar problems!Method 1,1. open Eclipse, and the following prompt appears to confirm the exit2, to the Eclipse installation directory, locate Eclipse.ini3, Open with Notepad 4, Ctrl+f by keyboard, copy the following characters" laun

IIS7 default File Upload size is 30M, then more than 30M files can not be uploaded, then you need to modify the IIS configuration file.In the actual application will often appear too large upload file, can not upload the situation, that is because of IIS to upload file size limit, IIS7 default file upload size is 30M, to break through this limit need to make a change:1. Open%windir%\system32\inetsrv\config\applicationhost.config found: This node defaults to Add the following example element for

"Compiling Apache"./configure--prefix=/usr/local/lamp/httpd-with-apr=/usr/local/apr-with-apr-util=/usr/local/apr-util-with-pcre= /usr/local/pcreMake make install"Possible problems-missing APR or APR version incorrect (Apr, Apr-util, Pcre)"Please download the latest Apr to http://archive.apache.org to compile the installationcompiling Apr./configure--PREFIX=/USR/LOCAL/APRMake make installApr-util and Pcre are the same.Compiling Apr-util./configure--prefix=/usr/local/lamp/apr-util-with-apr=/usr/

1. If you change the Type property of the If you use the Prop () function to manipulate properties such as the checked, selected, disabled, and so on of the form element, returns True if the element is selected (or disabled), otherwise (meaning that there is no property in HTML) to return FALSE.3. The prop () function can also set or return certain properties on the element object of the DOM elements, for example: TagName, SelectedIndex, NodeName, NodeType, Ownerdocument, Attributes such as defa

Resolve the differences between VC6X86 and VC9X86 in PHP and the meaning of NonThreadSafe. PHP version 5.3.0 is now available, but there are several different versions to download. That is, VC6X86 and VC9X86. First, let me answer: What is VC6? VC6 is the version of legacyVisualStudio6 PHP 5.3.0, but there are several different versions to download. That is, VC6 X86 and VC9 X86. First, let me answer: What is VC6?VC6 is compiled by the legacy Visual St

Resolve the php extension php_curl.dll not loaded solution. Method 1 (tested) has built-in php_curl.dll. in the ext Directory, this DLL is used to support SSL and zlib. in php. extensionphp_curl.dll is found in ini, and the preceding comment is removed. set e Method 1 (tested) has built-in php_curl.dll. in the ext Directory, this DLL is used to support SSL and zlib.In php. ini, find extension = php_curl.dll and remove the preceding comment. Set extens

How to resolve DSO installed as Apache in PHP. Because it is easy to maintain and upgrade, we need to install DSO as Apache in PHP. For example, if you install PHP for the first time only supports the database, and then you want to install it again.Because it is easy to maintain and upgrade, we need to install DSO in PHP as Apache. For example, if the PHP installed for the first time only supports the database and then you want to install a module tha

loaded (MSDN explains that it is documentcomplete to get triggered multiple times in the case of multiple frames. Not every framework will trigger this event, but each frame that triggers the Downloadbegin event will trigger the corresponding DocumentComplete event. In this case the workaround instance code is as follows:if (e.url.tostring ()! =webBrowser1.Url.ToString () ) return;In addition, MSDN provides a different scenario, as described in:3, for the above two cases I did not meet, but

Resolve common problems and summary in SQLite 1. create dataIf no table is added to the database, the database is not created and no files are generated on the hard disk. if the database already exists, the database is opened. 2. how to generate the sqlite3.lib file through sqlite3.dll and sqlite3.defLIB/DEF: sqlite3.def/machine: IX86 3. when sqlite3_open opens a database, a new database file will be generated if the database does not exist. If oth

Resolve the method of setting the current time as the default value for MySQL bitsCN.com We often encounter the problem of setting the current time as the default value in MySQL. The following describes how to set the current time as the default value in MySQL.Database: test_db1Create table: test_ta1Two fields: id (auto-increment and primary key ),Createtime creation date (default value: current time) Method 1: Use the alert table statement:Use test

Sometimes found in the lower right corner of the computer taskbar time is incorrect, just click on the time zone to enter the date and time settings can be modified time. However, there are WIN10 users can not modify the system time, the prompt does not have permission, this is how to go? How to solve it? The following is to introduce the WIN10 system prompts do not have permission to modify the time of the solutionHere's how:1, press Win+r key, open run, input gpedit.msc, click OK;2. In the Loc

Reprint: http://bbs.csdn.net/topics/390842294When creating a window using Duilib, if there is a requirement:1. Window Size Rules2. Do not drag to change the window size3. Double-click the title bar to prevent maximizing4. Disable drag-and-drop window to maximize screen edgeFor the above four points, the solution is given:1. Set size= "wide, high"2.sizebox= "0,0,0,0"3. Shield off WM_NCLBUTTONDBLCLK in Handlemessage1 Case WM_NCLBUTTONDBLCLK: 2 // no processing. 3 {4 return 0 ; 5 }6break;4

Resolve the SQL Server to focus on the removal (Bookmark Lookup, RID Lookup, Key Lookup), bookmarkrid Preface The previous sections focus on basic content. In this section, we will talk about index performance optimization. When processing big data, we first think of indexes. Once such a problem occurs, we are in a hurry, why are basic skills rarely used for various data queries? Let's get down to the simple, brief, and in-depth understanding of the c

Original works, from the "Blue Blog" blog, Welcome to reprint, please be sure to indicate the following sources, otherwise, the legal responsibility to pursue copyright.Deep Blue Blog:http://blog.csdn.net/huangyanlong/article/details/44001867After logging into the operating system, how to resolve the password expiration?Original works, from the "Blue Blog" blog, Welcome to reprint, please be sure to indicate the following sources, otherwise, the legal

query the Internet root server such as a.gtld-servers.net), find out which DNS server is the domain name, if not found, return an error;3) randomly pick one from the DNS server of the domain name and find its IP address. If no IP address is found, an error is returned;4) connect to the 53 port of the IP address UDP or TCP protocol), query the domain name, if the connection fails, or the server does not return results, then return an error.How to determine if the DNS server record of the domain

This article describes in detail how to resolve IP address conflicts in wireless networks and how such conflicts are generated. I believe this article will help you. In some wireless networks, due to the large number of clients, many administrators will use the DHCP service provided by the wireless router to provide TCP/IP parameter configuration for the client, such as IP addresses, Gateway addresses, and DNS servers. However, in your wireless networ

private void Backgroundworker1_dowork (object sender, DoWorkEventArgs e){var count = (int) e.argument;for (int i = 1; I {if (backgroundworker1.cancellationpending){E.cancel = true;Return}if (i = = 2)throw new Exception ("Error! ");Backgroundworker1.reportprogress (i);TaskThread.Sleep (500);//Simulate time-consuming tasks}}private void Backgroundworker1_progresschanged (object sender, ProgressChangedEventArgs e){Toolstripprogressbar1.value = E.progresspercentage;Toolstripstatuslabel1.text = DateT