The From form encountered in development was intercepted when the new page was opened with the target= "_blank" property.Using Ajax to make the form form submitted, it is possible that the browser will intercept the new page, onlyYou need to set up an AJAX synchronous commit.1$("#payBtn"). Click (function () {2 $.ajax ({3Url:"www.baidu.com",4Type"Get",5DataType:"JSON",6Data"v_oid=",7 Async:false,//Sync8Cachefalse,9Ifmodified:true,Ten success:function (data) { One
What is UPnP functionality
The English full name of UPnP is universal Plug and play, the Universal plug-and-match protocol, which is the architecture of Peer-to-peer network connectivity for computers and intelligent electrical devices. The intranet address and network address conversion is based on this protocol, so long as our routers support UPnP, and we use the XP operating system to support this protocol, then we can improve point-to-point transmission speed.
What if the UPnP feature is
Background is the security control of the project using spring securityWhen using Ajax will be reported 403 (Ajax get mode is no problem when the post will be reported)Spring Security was originally designed to prevent CSRF attacks now that Ajax has been accidentally injured ...Then paste the solution below, the page's head tag is appended(This is to say that the use of the Thymeleaf template all will have th: If it is a JSP, use the EL expression bar th: can be used to remove it) name= "_CSRF"
What is UPnP functionality
The English full name of UPnP is universal Plug and play, the Universal plug-and-match protocol, which is the architecture of Peer-to-peer network connectivity for computers and intelligent electrical devices. The intranet address and network address conversion is based on this protocol, so long as our routers support UPnP, and we use the XP operating system to support this protocol, then we can improve point-to-point transmission speed.
What if the UPnP feature is
The mainland's network environment, all in the Celestial Beast system let me, such as small p people tragedy one; now a more powerful recruit, from the gateway blocked your 80 port, once sealed, the site domain name can not be accessed;
Above all nonsense, the following into the topic, the other does not post, directly to the code, the use of Nginx reverse agent function, generally we are very read, and not many records;
[Code]
server {
Listen 80;
ser
Problem:
Before the development of the project encountered a problem, Ajax asynchronous request after the success of the new open window to open the URL, using the window.open () method, but unfortunately by the browser to intercept, how to solve this problem?Analysis:
The browser intercepts a new open window because it is not the user's active trigger, so it thinks it is unsafe to intercept (but if it is _self, there is no limit), even if the Ajax callback function simulates performing user a
Recently used MVC to do a project problem, using Debug=true to generate browsing without problems, access to all normal;
But with Debug=false released, open the site normal, but no style, check the code found that there is a CSS file is not downloaded;
Post-post CSS links are like this
The browser opens this path (/CONTENT/CSS?V=V8CHMYQVLF5EYJVWKQMMV6YEJW7LVY0_ESLYRG) with 403 blocked access: Access is denied; then the path to the browser will find
PHP socket processing does not come over the data flow, how to deal with (as if it is blocked)
Requirements: PHP accepts a hardware to send data to 8888 port, if received, should socket_send function return "\xfa\x01\x01\xff\xaa\xaa\x00\x01\x00\x00\x00\x00\x00\x01", After the hardware receives the data sent by Socket_send, will "drop" a sound, but the problem arises, a hardware is fine, but when more than one hardware connection and send data at the s
An infinite rating menu that is not blocked by Flash, select, ActiveX, and cross Frame
The menu is improved from the famous chromemenu, can be unlimited grading, using the method:
1. Add main Menu items
Find the section similar to the following code:
The following are the referenced contents:
Add a
2. Add a drop-down menu for a main menu:
Look at the first level of the menu to the wording:
The following are the re
Adobe Flash Player has been exposed to a very serious loophole last week, when 360 browser, QQ browser, Sogou browser, Google Chrome browser, Baidu Browser and other open pages containing flash will appear "Adobe Flash player is blocked due to expiration "Prompt, causing the video to not play properly.
First, upgrade the browser
At present, the major browsers have been upgraded urgently, as long as the browser from the website you use to download
(1) We have a management account at the end of the installation of Oracle, which can unlock the required accounts, but a lot of people sometimes do not unlock,Let's look at the following. Unlocking an account using the command line(2) Start SQL Plus login to the SYSTEM account (the password was created when you installed it yourself)Then enter after the connection succeeds: Alter user Scott account unlock;(3) When you see the Scott account has been successfully unlocked(4) Login and tryGood conn
%, filename=n'F:\Work\SQL\LawyerBlog_log1.ldf'), (name='lawyerblog_log2', size=5MB, FileGrowth=5%, filename=n'E:\SQL\LawyerBlog_log2.ldf') GoView CodeExtended:If it is normal user to have ALTER settings permission to run sp_configure (the general administrator has this permission)to add a data file or log file to a database
Connect to the database engine.
New Query.">On the Standard menu bar, click New Query.
Execute.">Copy and paste the following example into the Query window, and then
; }Else{Close(FD);return; }}Else if(Nread = =0) {Close(FD);return;}if(nread) {///The buff has been disposed of. Therefore, just follow the above code to properly handle FD, or set a layer of loops can be. The data can be read correctly. For more articles, please visit http://blog.csdn.net/wallwindMy Code directory: http://code.taobao.org/u/wallwind/mypro/Learn from each other and communicate with each other Copyright NOTICE: This article for Bo Master original article, without Bo Master permissi
Window. open is a js command to open a new window. It is often used to open a window. However, many browsers have used Windows. open is blocked. Next I will introduce the solution to window. the method of blocking open.
First look at a common window. open window instance
The Code is as follows:
Copy code
After running the script, page.html will be opened in the newwindow of the new form, with a width of 100 and a heigh
Click on a tab to trigger multiple A-tag download events, there will be only one file download, others are intercepted,React with the native JS to write this is based on the ANTD react Opendown () { const TRIGGERDELAY =; Const REMOVEDELAY = +; const {createiframe}= This This.state.selectedRows.forEach (item, index) =>{ createiframe (Item.fileurl, Index * triggerdelay, Removedelay)} , createiframe (URL, triggerdelay, removedelay) { setTimeout (
Troubleshooting methods for enterprise mail servers that are frequently blocked by spamhaus anti-spam organizations
In fact, in the process of enterprise mail platform management, enterprise mail administrators are often troubled by a variety of mailbox problems. The biggest problem is the difficulty of server maintenance caused by improper server planning, the most critical and worrying thing is that enterprise mail is often blacklisted by some inter
The viewflipper control is used in activitygroup and the onfling event will be blocked. What's amazing is that I changed the ondown function's return false to return true.
Reference: http://jykenan.iteye.com/blog/1586483
Here, the ondown () method returns true; To trigger the onfling event.
Package COM. zll. clostyle; import Java. util. list; import Java. util. map; import COM. bill_ming.image.loadimage; import android. app. activity; import androi
;
Public static void main (string [] ARGs) throws interruptedexception {
For (INT I = 1; I
Executorservice executor = executors. newfixedthreadpool (thread_num
* I );
Test ("", Count, 10 * I, executor );
}
System. Out. println ("concurrent1_queue AVG time ="
+ Concurrenttotaltime/totalthreadcount );
System. Out. println ("blocked blockingqueue AVG time ="
+ Define blockingtotaltime/totalthreadcount );
}
}
As a result, it takes 49
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