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- February 19, 2015 @ 12:38:35 [Current Revision] by vv
- February 19, 2015 @ 12:39:45 [Autosave] by vv
- February 19, 2015 @ 10:53:49 by vv
- February 19, 2015 @ 10:37:05 by vv
- February 19, 2015 @ 10:34:24 by vv
- February 19, 2015 @ 10:33:43 by vv
- February 19, 2015 @ 10:32:59 by vv
- February 19, 2015 @ 08:03:36 by vv
- February 19, 2015 @ 08:00:47 by vv
- February 19, 2015 @ 07:56:15 by vv
- February 19, 2015 @ 07:55:10 by vv
- February 19, 2015 @ 07:53:22 by vv
- February 19, 2015 @ 07:50:35 by vv
- February 19, 2015 @ 07:44:22 by vv
- February 19, 2015 @ 07:43:11 by vv
- February 19, 2015 @ 07:41:51 by vv
- February 19, 2015 @ 07:41:27 by vv
- February 19, 2015 @ 07:40:39 by vv
- February 19, 2015 @ 07:39:03 by vv
- February 19, 2015 @ 07:37:51 by vv
- February 19, 2015 @ 07:34:50 by vv
- February 19, 2015 @ 07:34:08 by vv
- February 19, 2015 @ 07:28:51 by vv
- February 19, 2015 @ 07:25:36 by vv
- February 19, 2015 @ 07:24:45 by vv
- February 19, 2015 @ 07:24:14 by vv
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- February 19, 2015 @ 07:21:37 by vv
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- February 19, 2015 @ 07:05:23 by vv
- February 19, 2015 @ 07:05:04 by vv
- February 19, 2015 @ 07:04:10 by vv
- February 19, 2015 @ 04:37:23 by vv
- February 19, 2015 @ 04:27:32 by vv
- February 19, 2015 @ 04:26:51 by vv
Revision Differences
February 19, 2015 @ 07:34:50 | Current Revision | ||
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Title | |||
Deleted: | Added: r404 Error |
Content | |||
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Deleted: <a href='#mano'>Click</a> | |||
Unchanged: The <strong> 404</strong> or <strong>Not Found</strong> <a title="Error message" href="http:// en.wikipedia.org/ wiki/Error_message" target="_blank">error message</a> is an <a title="Hypertext Transfer Protocol" href="http:// en.wikipedia.org/ wiki/Hypertext_ Transfer_Protocol" target="_blank" >HTTP</a> <a title="List of HTTP status codes" href="http:// en.wikipedia.org/wiki/List_ of_HTTP_status_codes" target="_blank">standard response code</a> indicating that the <a title="Web browser" href="http:// en.wikipedia.org/ wiki/Web_browser" target="_blank" >client</a> was able to communicate with a given <a title="Server (computing)" href="http:// en.wikipedia.org/ wiki/Server_ %28computing%29" target="_blank" >server</a>, but the server could not find what was requested. | Unchanged: The <strong> 404</strong> or <strong>Not Found</strong> <a title="Error message" href="http:// en.wikipedia.org/ wiki/Error_message" target="_blank">error message</a> is an <a title="Hypertext Transfer Protocol" href="http:// en.wikipedia.org/ wiki/Hypertext_ Transfer_Protocol" target="_blank" >HTTP</a> <a title="List of HTTP status codes" href="http:// en.wikipedia.org/wiki/List_ of_HTTP_status_codes" target="_blank">standard response code</a> indicating that the <a title="Web browser" href="http:// en.wikipedia.org/ wiki/Web_browser" target="_blank" >client</a> was able to communicate with a given <a title="Server (computing)" href="http:// en.wikipedia.org/ wiki/Server_ %28computing%29" target="_blank" >server</a>, but the server could not find what was requested. | ||
Unchanged: When communicating via HTTP, a server is required to respond to a request, such as a <a title="Web browser" href="http:// en.wikipedia.org/ wiki/Web_browser" target="_blank">web browser</a>'s request for a <a title="Web page" href="http:// en.wikipedia.org/ wiki/Web_page" target="_blank">web page</a>, with a numeric response code and an optional, mandatory, or disallowed (based upon the status code) message. In the code 404, the first digit indicates a client error, such as a mistyped <a title="Uniform Resource Locator" href="http:// en.wikipedia.org/ wiki/Uniform_ Resource_Locator" target="_blank">Uniform Resource Locator</a> (URL). The following two digits indicate the specific error encountered. HTTP's use of three-digit codes is similar to the use of such codes in earlier protocols such as <a title="File Transfer Protocol" href="http:// en.wikipedia.org/wiki/File_ Transfer_Protocol" target="_blank" >FTP</a> and <a title="Network News Transfer Protocol" href="http:// en.wikipedia.org/ wiki/Network_ News_Transfer_Protocol" target="_blank">NNTP</a>. | Unchanged: When communicating via HTTP, a server is required to respond to a request, such as a <a title="Web browser" href="http:// en.wikipedia.org/ wiki/Web_browser" target="_blank">web browser</a>'s request for a <a title="Web page" href="http:// en.wikipedia.org/ wiki/Web_page" target="_blank">web page</a>, with a numeric response code and an optional, mandatory, or disallowed (based upon the status code) message. In the code 404, the first digit indicates a client error, such as a mistyped <a title="Uniform Resource Locator" href="http:// en.wikipedia.org/ wiki/Uniform_ Resource_Locator" target="_blank">Uniform Resource Locator</a> (URL). The following two digits indicate the specific error encountered. HTTP's use of three-digit codes is similar to the use of such codes in earlier protocols such as <a title="File Transfer Protocol" href="http:// en.wikipedia.org/wiki/File_ Transfer_Protocol" target="_blank" >FTP</a> and <a title="Network News Transfer Protocol" href="http:// en.wikipedia.org/ wiki/Network_ News_Transfer_Protocol" target="_blank">NNTP</a>. | ||
Unchanged: At the HTTP level, a 404 response code is followed by a human-readable "reason phrase". The HTTP specification suggests the phrase "Not Found"<sup><a href="http:// en.wikipedia.org/wiki/HTTP_ 404#cite_note-2" target="_blank" >[2]</a></sup> and many web servers by default issue an HTML page that includes both the 404 code and the "Not Found" phrase. | Unchanged: At the HTTP level, a 404 response code is followed by a human-readable "reason phrase". The HTTP specification suggests the phrase "Not Found"<sup><a href="http:// en.wikipedia.org/wiki/HTTP_ 404#cite_note-2" target="_blank" >[2]</a></sup> and many web servers by default issue an HTML page that includes both the 404 code and the "Not Found" phrase. | ||
Unchanged: | Unchanged: | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank" >DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Deleted: <p name='#mano'> | |||
Added: <a style="font-size: 15px;color:#007ac5" name="UNI0006">Error UNI0006</a> | |||
Deleted: | Added: UNI0006A error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Unchanged: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | Unchanged: A 404 error is often returned when pages have been moved or deleted. In the first case, a better response is to return a 301 Moved Permanently response, which can be configured in most server configuration files, or through <a title="Rewrite engine" href="http:// en.wikipedia.org/ wiki/Rewrite_engine" target="_blank">URL rewriting</a>; in the second case, a 410 Gone should be returned. Because these two options require special server configuration, most websites do not make use of them. | ||
Deleted: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | Added: 404 errors should not be confused with <a title="Domain Name System" href="http:// en.wikipedia.org/ wiki/Domain_ Name_System" target="_blank">DNS</a> errors, which appear when the given URL refers to a server name that does not exist. A 404 error indicates that the server itself was found, but that the server was not able to retrieve the requested page. | ||
Added: <a style="font-size: 15px;color:#007ac5;" name="UNI0005">Error UNI0005</a> | |||
Added: nxcvbxbvnbvn xvnxbvn nxvbnxbvn nxvnxcv |
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