good laptops under 400

1. IntroductionThe GIC-400 is used to control interrupts. The A20 chip on the CUBIEBOARD2 uses this controller.The address of the CUBIEBOARD2 GIC controller is 0x01c80000---0x01c87fff, and the length equals the length of the GIC-400 register.The specific content is shown below.With 0x01c80000 as the starting address, the offset is given below: 0x0000-0x0FFF Reserved not used, useless

Error code:HTTP Status 400- type Status ReportMessageDescription The request sent by the client was syntactically incorrect. Apache tomcat/7.0.47Reason:The server was unable to understand the request because of a malformed syntax. Without modification, the client program cannot repeat the request.An error occurred while processing the JSON data from the foreground AJAX request to the corresponding entity class in the Action in SPRINGMVC:Th

: - Fp.write (Res.read ()) -With open ("./savepath.txt","a") as FH: inFh.write (file_name+"\ n")When grabbing a picture with urllib2, part of the request reports HTTP Error 400:bad requestReference: Https://stackoverflow.com/questions/8840303/urllib2-http-error-400-bad-request?answertab=active#tab-topBecause aren ' t escaping the string for a URL.Use requests to successfully resolve the issue.1 ImportOS2 Im

A new domain name is configured on Nginx, and it is customary to use curl request to see if there are any configuration errors.Because it's HTTPS, so$curl ' https://test.test.com/'-x 127.0.0.1:443-i-L http/1.1-Bad Request server:nginx/1.9.12 Date: Mon, Geneva 07:56:21 GMT content-type:text/html content-length:173 connection:close Curl: (56) Received HTTP code-from-proxy after CONNECT It's 400. TotWith a browser tied to the hosts, normal retu

nginx:400 Bad Request | The plain HTTP request is sent to HTTPS portNginx version nginx/1.12.2Problem 400 error using SSL link in Nginx environmentThe Nginx configuration file is as follows:Access to HTTPS is normal, but the following error occurs when accessing directly:$ bad Request the plain HTTP request is sent to HTTPS port errorRefer to the official documentation solution as follows:Remove SSL on; and

Because of too many parameters, the server passed the data (a=xb=x) in a URL parameter, but encountered a server 400 error, and later discovered the reason because the URL contains special characters such as:.Because SOAP is the XML data request method, is an illegal character of XML, so it is reported 400 error, then need to escape , change to amp; can be.Character escapes see article: http://blog.csdn.ne

SpringMVC error 400 about ajax submission (obtain in the background as null), springmvcajax There are three possible 400 errors 1: The request data volume is too large, but this situation is generally rare. 2: The request url is incorrect. Check whether the url is correct. 3: The request data parameter is incorrect. Make sure that each parameter can be requested. Note: In the past, the error

An error occurred in apache under fedora7. Solution to code 400: Linux Enterprise Application-Linux server application information. For details, refer to the following section. Problem: If you enter 127.0.0.1 or the Host IP address in the browser, the following error occurs: /**********/ Bad Request Your browser sent a request that this server cocould not understand. Apache/2.2.0 (Fedora) Server at 127.0.0.1 Port 80 /*********/ If http: // host na

When using SPRINGMVC development, if the page has date format data, background accept is also java.util.Date, then report 400 error. The following is a demonstration example of the solution:This is the entity class, Inside CreateDate is java.util.Date type 1 Import java.util.Date; 2 3 public class User {4 5 private int userId; 6 private String userName; 7 private Date createdate; 8 9 Public User () {}10 one public user (int userId, String

Today in running the original written code is suddenly appear HTTP400 error. After a long search on the internet, I finally found the problem.The reason is that the value type passed by the form form is inconsistent with the type of parameter received in the backgroundAt the front desk. A string-type character, while in the background it is received with a long. Although the background is received, the type is automatically converted. But because the foreground property string is not a number, s

HTTP400In the case of HTTP status 400, it is generally caused by a browser cookie .We encountered an excessive number of cookies in the project, and then there was a bug in browser 400.The solution for this scenario is as follows:1. Completely erase browser cookie information. can only be resolved temporarily2. Check if cookies are set too much in the programNumber of Cookies limit IE6

Uptoken_url: #039 ;.......... qiniuexamplesup. php #039;, so the error 400 is reported. uptoken: data. uptoken, (data. uptoken is the uptoken obtained by ajax) so that the write can be uploaded. why. uptoken_url: 'http ://.......... /qiniu/examples/up. php'. in this case, the error 400 is reported. Uptoken: data. uptoken (data. uptoken is the uptoken obtained by ajax). This way, you can upload the file.

The 400 error that occurs when the data is POST after Csrf is enabled, csrfpost. After Csrf is enabled, the 400 error occurs when the data is POST. csrfpost has been such an error recently and has been searching for the cause. I accidentally saw a solution article and shared it with you. First, when Csrf is enabled and POST data, the 400 error occurs. csrfpost I

The following errors occur mainly:request failed -error domain=com.alamofire.error.serialization.response code=-1011 "request Failed:bad Request" userinfo={com.alamofire.serialization.response.error.response="Cache-control" = "No-cache";Date = "Sat, 01:07:18 GMT";Expires = "Thu, 1970 00:00:00 GMT";Pragma = "No-cache";Server = "nginx/1.6.1";"Api-server-ip" = "10.75.25.115";}}, Nserrorfailingurlkey=https://api.weibo.com/oauth2/access_token, Nslocalizeddescription=request Failed:bad Request (com.al

YII 400 ErrorThe 400 error in the YII framework is the meaning of the CSRF checksum failureWhat is CSRF?CSRF (Cross-site request forgery cross-site solicitation forgery, also known as "one click Attack" or Session Riding, usually abbreviated as CSRF or XSRF, is a malicious use of the site.Therefore, if you do not have CSRF calibration mechanism, it is strictly forbidden to close csrf.How do you close it?Pub

A 400 error occurs in the small program request. Solution to 400 Error in small program request I recently followed the demo to learn the applet. When I made a network request, I encountered 400 errors. The Code is as follows: Wx. request ({url: "https://api.douban.com/v2/movie/top250", data :{}, header: {"Content-Type": "application/json"}, success: function

There are many features.ProgramReadability is good, and many program styles are worth learning.The most interesting thing is the program remarks. What colors are available, white and red flashing, dazzling ..... Then, IP filtering is added based on your needs. ====================This is a recommended savf upload method.The file in the zip is a AS/400 save file. I like to do it like this:-Unzip the file into a directory on the PC-Start a DOS promp

Fortunately, there is a way to solve this problem in nginx:In nginx. conf, increase the values of client_header_buffer_size and large_client_header_buffers to alleviate this problem.Client_header_buffer_size: The default value is 1 k. Therefore, if the header is smaller than 1 k, no problem will occur.Large_client_header_buffers: this command is used to set the size of the Header buffer for client requests. The default value is 4 kB. The client Request line cannot exceed the value set by the lar

When you visit a Web site today, an "HTTP Error 400" appears. The request is badly formed. " ErrorSo how do we fix it?1, Problem Description:"" HTTP error 400 appears in Firefox browsing site. The request is badly formed. " Error2, the cause of the problem:Http error is a client-side problem, and it's not the same as the server (local problem)3. Solution:solve the problem by cleaning up the trash, cleaning

1. Change from 400 to 404I believe that a lot of people have used Ajax technology to get the data, usually using get to get, but the sensitive information can not continue to use get, and then replaced by post, but sometimes when using post, some strange things happen, such as direct access is 400, Plus header and data access is 404, which is confusing, why not from the beginning of the error 404?Reason for