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You receive this error message when a user opens a PPT from a customer: the type of file you are trying to open is blocked by the registry policy setting. This issue is a compatibility issue. Follow the KB action: In fact, the change of one of the registry entries is successful, there is no need to change both. 1. Quit PowerPoint 2003. 2. Click Start, click Run, type regedit in the Open box, and then cl

Here's how: Go to Control Panel Java In the Security tab click the "Edit Site List ..." button Click Add button Insert the URL of the website that you want access in (URL should begin with HTTP//or https://) Click Add button Click OK button Click OK button Note:you could find an icon Java (32-bit) rather than Java. If you won ' t "find in Control Panel a Java icon sure" is the Java is installed, open a text editor and create a fi Le with name exception

I used node-webkit to block a simple application (the main direct point to one of my websites). Among them, webrtc video communication is often blocked by hooligans such as 360 from calling the camera. How can this problem be solved? I use Node-webkitA simple application ( MainDirect to one of my websites), where webrtc video communication is often blocked by hooligans such as 360. How can this problem

PHP for beginners, Chinese name: porn for beginners. haha, I don't know if it will be blocked. The first night ,. New students learn PHP, Chinese name: new students learn porn film. haha, I don't know if it will be blocked. on the first night, my life will inevitably be boring. for me, I will soon graduate. Majoring in. net and a beginner in PHP, Chinese name: beginner takes porn film. haha, I don't know if

PHP export download Excel file is blocked by IE, how to solve? Not with stream output! Download Excel file is blocked by IE, how to solve? When the export button is clicked, an Excel file is generated in the background via Ajax, and you want the dialog box to appear directly on the page to save the file. Either through the JS window.location.href= ", or through the form submitted to the new page is not, the

2017-1-17 Day, a sad day,Window.Open itself will not be blocked, but placed in Ajax, but will be blocked by the browser,found that the action to open a new window cannot be placed inside Ajax, and shouldvar new_open = window.open (); $.ajac ({ URL:"url", success : function () { new_open.location="baidu.com" ; }, error: function () { new_open.close (); }})Was said, heywindo

The other party sets X-Frame-Options to prohibit nesting. In this case, window. open () cannot be opened when it is loaded to iframe. The $. get request is blocked by the same-origin policy. Assume that the PHP backend is used for get requests. It is actually between our server and the other server... the other party sets X-Frame-Options to prohibit nesting. In this case, window. open () cannot be opened when it is loaded to iframe. The $. get requ

The code for accessing localhostci is as follows (that is, after a lock is applied). After I use Navicat to establish a connection, call the command line, and lock the connection, I find it blocked: why? The connection to php should be released. ps: the environment is windows + nginx + php + mysql. Access localhost/ciThe code is as follows (the lock is applied) After that,I used Navicat to establish a connection, call the command line, lock it, and

On the Internet to find some information are not found, Kung fu is not a conscientious, in looking for when there is a person mentioned with the search engine crawler spider useragent. Although only to mention a little bit I still think of, List my solution, 1. Use Snoopy or curl to transmit the useragent value of the search engine crawler. View search engine Crawler's useragent value: http://www.jb51.net/yunying/29357.html 2. Use Snoopy or curl to pass referer values. such as: $snoopy->referer

When the browser requests the same PHP file, the latter request is blocked by the previous request, is there any way to not block it? For example, request simultaneously a.php Sleep (10); echo ' Hello '; Exit Subsequent requests will not be executed until after 10s. If both a.php and b.php are requested, they are executed at the same time. b.php = = a.php Reply content: When the browser requests the same PHP file, the latter request is

Where are the heroes, what should I do when I collect data from the blocked ip address, what should I do when I collect data from the blocked ip address, and how can I determine which imitation collection programs are used on the website, we have also changed how to avoid these collection simulation programs. No way, you can install the customer to complain about them, sleep () do not use brute force data c

Many webmasters are always holding the heart of luck, through the way of cheating in the search engine to get a certain ranking, so that the site was Baidu and Google sealed, that is, the so-called K station.So, what if the website is blocked by Baidu and Google?First make sure that your site has been blocked by Baidu or Google. (How to tell if the site is K station?) ）Google will never manually check or de

_locked_bug.html When I was working on a batch of backup hosts with primary keys today, I was surprised to find that if one thread blocked Slave SQLThread Application Log, resulting in Slave SQLWhen you attempt to execute the Slave Stop command in the Locked status, the statement such as show slave status/master status must be executed to death.The solution is to wait for the Slave SQL to be locked.Or restart the database. It has been reproduced on M

Translated from: https://www.godesignpatterns.com/2014/05/nil-channels-always-block.htmlOriginal Alex LockwoodIn this article, we will discuss the use of the nil channel in Go. Nil Channel is permanently blocked whether it is received or sent:// Create an uninitialized (nil) channel. var struct {}// receiving on a nil channel blocks forever. ch// sending on a nil channel would also block forever. struct {}{}The nil channel does not seem to work and

Today re-the thread synchronization of last night to do the test once, found that the actual situation when running down, the thread has been out of sync. Later after continuous testing, found himself a misunderstanding.It was thought that the thread would run from scratch when it was awakened and executed again, i.e. rerun the run () method in runnable;The reality is that the thread that is woken up and executed is running from the last blocked posit

We often use the Internet, when we use the browser to browse some Web pages, we will prompt the ActiveX control is blocked, and then how? What exactly is an ActiveX control? Does an ActiveX control block affect your computer's Internet access? The following Pepsi net is for you. The things that ActiveX controls. What is an ActiveX control ActiveX control, in short, it is the plugin of IE browser, such as IE's Flash Player is an ActiveX control. Ther

Blocking in a RAC environment is different from a single-instance case, because we need to take into account the sessions that are in different instances. That is to say, the v$session,v$lock corresponding to the previous query to the global scope to find. This article provides 2 query scripts and shows examples of which sessions are blocked and which are blocked. For the concept of blocking and blocking in

　　What about Outlook accounts being temporarily blocked? Cancel online to block your account You can unblock an account from your computer. The operation method is as follows: Log in to your blocked account. Contact technical support to unblock your account If you cannot verify your account online, contact technical support. After you unblock the account, add the phone number to the account in case yo

As you can see in the class diagram in the "Introduction to concurrent container Part 4 concurrent Queue and queue" section, Blockingqueue is the primary thread-safe version for queue. This is a blocking version, which allows the Add/remove element to be blocked until it succeeds.Blockingqueue adds two operations to the queue: Put/take. Here is a table for finishing.Seemingly simple API, very useful. This is very beneficial in controlling the concurre

Package org.rui.thread.block;/** * Blocked by mutex as seen in Interrupting.java, if you try to invoke its synchronized method on an object, the lock of this object has been obtained by other tasks, Then the calling task will be suspended (blocked) until the lock is available. * The following example illustrates how the same mutex can be obtained multiple times by the same task * * @author Lenovo * */publ