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I've read an article about 200 0 64 in the IIS log, and I don't remember the address. At that time their website also did not appear such characters, so at that time is not very concerned, later, the site was pulled hair. The new station has not been included. 　　Look for a lot of reasons, only to get the 64 to 0 of the method, this method I am not sure to apply to you, but my site is indeed the case. Let's take a look at the 64 explanation in IIS. Input NET HELPMSG 64 appears in DOS the specified network name is no longer available, but visit ...

Here are some common error-handling techniques for designing Web pages in Div, hoping to help. 1. Check the HTML elements for spelling errors, forgetting to end tags even veteran also often mistook div nesting relationships. 　　You can use the Dreamweaver verification function to check for errors. 2. Check the CSS to check if there are any spelling errors, forget the end of the} and so on. You can use CLEANCSS to check your CSS for spelling errors. Cleancss is for C ...

Using Linux to do PXE installation system appears pxe-e32:tftp open timeout find PXE boot chip error code table, is that TFTP did not run PXE-E32:TFTP Open timeout tftp "Open" request did not answer, 　　Verify that the TFTP service is running. Restart the XINETD service, and determine whether the port is listening, or the problem [Root@localhos ...

At present, there are hundreds of Alibaba Cloud products running on Alibaba Cloud Network, and the area where Alibaba Cloud has been deployed has grown from several domestic cities and regions to many countries and regions around the world.

Refer to Hadoop_hdfs system dual-machine hot standby scheme. PDF, after the test has been added to the two-machine hot backup scheme for Hadoopnamenode 1, foreword currently hadoop-0.20.2 does not provide a backup of name node, just provides a secondary node, although it is somewhat able to guarantee a backup of name node, when the machine where name node resides ...

Adb bugreport records the log of the android startup process, as well as the system state after startup, including the process list, memory information, VM information, etc.

Function Description: Check the correctness of the ext2 file system. Syntax: e2fsck&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-accdffnprsstvvy] [b <superblock>] [B < block size] [-l < document] [-l  ...

The intermediary transaction SEO diagnose Taobao guest Cloud host technology Hall recently, met many friends to ask black and white about good SEO log analysis tool. 　　Black and white that the tool itself is not good and bad points, the important thing is suitable for their own use, to meet the needs of SEO work, and efficient and fast, that is the best. Today to introduce a log analysis tool-SEO assistant. 　　Note: This feature is for the billing version. SEO Assistant This software before has introduced its keyword ranking bulk query function, a lot of SEO friends ...

Did you notice the IIS log?　　Baidu Crawler Normal Crawl page, the return of the HTTP status is 200 0 0, now crawl to his web page is always 200 0 64, he asked what this 64 mean, is not Baidu clear page, what solution. I have also written an article about Baidu, Google,yahoo search engine Spider crawler articles, talked about the three search engines crawl Site page characteristics.　　However, there is no analysis for the returned HTTP status, such as 200 0 64. This is in IIS ...

Basically all system calls return 0 or positive numbers when they succeed, and negative values are returned when they fail. The advanced operation of the stream poll the format of the system call #include <stropts.h> #include <poll> int poll (fds,nfds,timeout) struct POLLFD fds[]; * * Flow group description structure/unsigned long Nfds; /* Flow number */int timeout; ...