403.17– Forbidden: Client certificate has expired or has not been effective HTTP 404.1-Unable to find Web siteHTTP 404-File not FoundHTTP 405– Resource is forbiddenHTTP 406– Not acceptableHTTP 407– Proxy Authentication RequiredHTTP 410– is never availableHTTP 412– Prerequisites FailedHTTP 414– request –uri too longHTTP 500– Internal Server errorHTTP 500.100– Internal Server error –asp errorHTTP 500-11 Server shutdownHTTP 500-12 Application RestartHTTP 500-13– Server Too busyInvalid HTTP 500-14–
the server often return this code.4, 410: The server returns this response after the requested resource is permanently deleted. This code is similar to the 404 (not Found) code, but is sometimes used instead of the 404 page code in cases where the resource was not present before. If the resource has been permanently deleted, you should use 301 to specify a new location for the resource.Four, 500 status code:Server Error 5XX: Indicates that the server has an internal error while processing the r
Using the Google API code can be easily embedded: support static Dynamic Web pageCharm Network Collation Code is as follows:Web page embedding automatically generate the current page QR code image codes
request413--the requested resource is greater than the size allowed by the server414--The requested resource URL is longer than the length allowed by the server415--requesting a resource does not support requesting an item formatThe 416--request contains a range request header field that does not have a range indication value within the current request resource scope, and the request does not contain a If-range request header fieldThe 417--server does not meet the expectations specified by the
DimBmpimg as NewBitmap (BMP. Width, BMP. Height, Imaging.PixelFormat.Format32bppArgb)UsingG asGraphics =graphics.fromimage (bmpimg) G.interpolationmode=Drawing2D.InterpolationMode.HighQualityBicubic G.smoothingmode=Drawing2D.SmoothingMode.HighQuality g.compositingquality=Drawing2D.CompositingQuality.HighQuality g.drawimage (BMP,0,0) End Using 'Insert the QR code into the picture UsingMygraphic asGraphics =graphics.fromimage (bmpimg)'White backgroundMygraphic.fillrectangle (Brushes.w
need.OverrideFuncViewdidload() {Super.viewdidload ()var color = uicolor (red: 153/255, Green: 204/255, Blue: 204/255, Alpha: 1) Self.httpcontroller = tool.initnavigationapi (self,navBarColor : color)?? nil if (self.httpController! = " Span class= "Hljs-literal" >nil) {self.httpcontroller!. Delegate = self tool.sendapi ( " Carddetail ", Httpcontroller: self.httpcontroller!)}} Throw away a bunch of messy code. The next step is to use the agent to proxy all our requests and the corresponding
Recently researched git connectivity to TFS. The TFS server was successfully connected using Git on VS2013.TFS includes both the GIT team project and the regular team projectAfter the shutdown restart, an error occurred when connecting to the TFS team project, and the TF31004 error was reported.Resolution process:Restart VS, invalid.Restart the computer, invalid.Baidu has no effective solutionFinally Goole, find the solution:Http://stackoverflow.com/questions/19125062/error-tf31004-connecting-vs
];}Step2: Scan area calculation-(CGRect) Getscancrop: (cgrect) rect readerviewbounds: (cgrect) readerviewbounds{cgfloat x,y,width,height ; x = rect.origin.x/readerviewbounds.size.width; y = rect.origin.y/readerviewbounds.size.height; width = rect.size.width/readerviewbounds.size.width; Height = rect.size.height/readerviewbounds.size.height; return CGRectMake (x, y, width, height);}Step3: The corresponding method of zbarreaderviewdelegate is executed when scanning to the
Annotation, that is, annotation, is a new feature of Java 5. The explanation in thinking Java is: annotation is one of the important language changes introduced to Java se5. They can provide information to fully describe the information required by the program, which cannot be expressed in Java. Therefore, annotations allow us to store additional information about the program in a format that will be tested and verified by the compiler. Annotations can be used to generate descriptor files, or ev
C # Implementation of batch renaming file codes
When designing a website. many front-end artists export images in Photoshop with regular batch names, such as "Baidu. PSD "Photoshop source file. after exporting all the sliced files in Photoshop as webpage operations. "Baidu _ 01.gif," "Baidu _ 02.gif ,"... until "Baidu _ 99.gif", according to the general Website access design requirements. the name of all images must be English letters. therefore, you
Paip. Improved security-features and recognition rates of various website verification Codes
Author attilax, email: 1466519819@qq.com
1. Image Verification Code--------------
This is the least-used verification code, which is the lowest cost for websites and the lowest cost for recognition providers .. Knowledge
Machine recognition rate: For most websites (about 95%), the recognition rate can reach almost 93%-100% .. for other 5% abnormal websites
Summary of IIS error codes
400 the request cannot be parsed.401.1 unauthorized: access is denied due to invalid creden.401.2 unauthorized access: access is denied due to server configuration preference to use alternative authentication methods.401.3 unauthorized: access to requested resources is denied due to ACL settings.401.4 unauthorized: the filter installed on the Web server fails to be authorized.401.5 unauthorized: The ISAPI/cgi application fai
I posted a post on the Forum about how to convert the inserted image into a custom emoticons code in RTF.
And reversible.
Http://community.csdn.net/Expert/topic/3874/3874035.xml? Temp =. 2201197.
First of all, I would like to thank the friends who made suggestions and those who helped me. The problem was solved due to the time constraints. I would like to share with you.
Remember that there are n ways to insert an image into RichTextBox. In fact, there are only two ways in RichTextBox. One is to
Article Blog from njbaige
Obtain 40 codes for successful life
How can we get a successful life? The wise is wise to answer this question. Dr. Lauren Li, a famous American Social Psychology and marriage research expert, summarized 40 important principles and methods from a large number of guidance books and the life experiences of many friends.
1. Arrange your life according to your priorities. Determine what is the most important thing in y
Conversion between 2, 10, Hex and ASCII codes in C #
-------- // Conversion of various character types in C #, used for serial communication ------------
// Understanding of character LengthString S = "I Am a 2 soldier ";Int Len = S. length; // 6 CharactersByte [] Sarr = system. Text. encoding. Default. getbytes (s );Len = Sarr. length; // 11 bytes // It does not make sense to convert the string to a 10-digit notation. It must be converted to the
Original question address
Description
After three characters are entered (repeated), the three characters are output in ascending order of the ASCII code of each character.
Input
Enter N in the first line, indicating that there are N groups of test data. The next n rows Input Multiple groups of data. Each group of input data occupies one row and consists of three characters without spaces.
Output
For each group of input data, one line is output, separated by a space.
Sample Input
3
QweASDZxc
Sam
// String to asciipublic static string stringtoascii (string value) {stringbuffer SBU = new stringbuffer (); char [] chars = value. tochararray (); For (INT I = 0; I
Conversion between strings and ASCII codes
Let's talk about:
The question is actually very simple. It is to give you a string consisting of lower-case English letters, and then ask you to find the largest string with a Lexicographic Order smaller than the current string. The solution is to traverse from the end of the string. If the obtained sub-string is already the minimum lexicographically obtained by the string, continue to traverse. Otherwise, first find the largest character smaller than the first character of the original string i
You can use gdpicture. Net (click to enter the download page) to quickly read The 1D and 2D codes in the PDF document. The following shows the sample code.
1. Read the 1D code in the PDF document.
'Step1: Open the PDF Dim oGdPicturePDF As New GdPicture.GdPicturePDF If oGdPicturePDF.LoadFromFile("c:\test.pdf", False) = GdPictureStatus.OK Then 'Step2: Convert the desired PDF page to GdPicture Image oGdPicturePDF.Select
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