decoded audiobook

), developers do not understand the specifications of the servlet and the meaning of the API.Second, the basic knowledge:1, an HTTP request through a few links:Browser (ie Firefox) "get/post"------------>servlet server-------------------------------> browser displayThe encoding is decoded into Unicode, and the displayed content is encoded and decoded(1) The browser encodes the URL (and post-submitted conten

JSP Chinese garbled 1, the most basic garbled problem.This garbled problem is the simplest garbled problem. General Xinhui appears. is the page encoding inconsistency caused by garbled.I'm a good man.Three places of code.The first place in the encoding format is the storage format of the JSP file. Ecljpse will save the file based on this encoding format. and compile the JSP file, including the Chinese characters inside.The second encoding is the decoding format. Because the file sav

the process.The decode process of stagefrightThe two mediasource obtained by the "encapsulation of data Flow" is actually two omxcodec. Awesomeplayer and Maudioplayer all get data from the MediaSource to play. Awesomeplayer gets the raw video data that ultimately needs to be rendered, and Maudioplayer reads the raw audio data that is ultimately needed to be played. In other words, the data read from the OMXCODEC is already raw data.Omxcodec is how to convert the data source after the parse, dec

. Once the payload length and masking key is decoded, you can go ahead and read that number of bytes from the socket. Let's call the data encoded, and the key MASK. To get decoded, loop through the octets (bytes a.k.a. Characters for text data) of encoded and XOR the O Ctet with the (i modulo 4) th octet of the MASK. In pseudo-code (so happens to be valid JavaScript): var

Unencoded_url , url rewrite will encode it, and if the original URL is already encoded, it may result in double-encoding. This violates RFC3986 's section 2.4 , which stipulates that "the realization must not be a percentage- Encoding or decoding the same string more than once, because decoding a string that has already been decoded can result in a eight-bit group incorrectly interpreting percent data as a percentage-encoded start, and vice versa

It is well known that the Java program uses the Unicode encoding character set, which means that Java memory uses the Unicode character set to manipulate the text, while Java memory uses the programmer's own character set, and if the programmer does not specify a character set, the default character set of the operating system is used. Under Linux systems you can use the Echo $LANG to view the system's default character set, and use locale to view the character set supported by the system.Severa

Coding DecodingThe following figure allows us to find out where there is a transcoding in the Javaweb: The user wants the server to send an HTTP request, needs to encode the place to have the URL, the cookie, the parameter, after encodes the server to accept the HTTP request, resolves the HTTP request, then decodes the URL, the cookie, the parameter. It may be necessary to read the database, local files, or other files in the network while the server is doing business logic processing, and a

, other places with ordinary upload no difference. After the server gets the request header, the signature value is computed according to the valid signature algorithm, then the signature of the client's request is verified, and the server is allowed to upload after the success. First we need to solve two problems: 1. What are the specified request headers? First we look at a file upload request: --------------------------Request Header-------------------------- Put/test/img_20170519_165644_1.jp

Encoding and decoding in python3 (excellent understanding) and python3 Encoding Encoding and decoding are for data. What can we do with data? It is used for display, storage, and transmission; To store and transmit data, we certainly hope that the smaller the data, the better, so we invented the UTF-8 data encoding display. It intelligently represents English in one byte, and European characters in two bytes, chinese characters are represented in three bytes. If the data is displayed, you do not

Software registration based on python scripts (machine code + registration code mechanism) and python scripts I. Preface: Objective: To register an existing python image processing tool Function: After a user runs a program, the user automatically checks the authentication status through the file. If the authentication is not performed, the user needs to register. During the registration process, the user sends the machine code (volume number of disk C) displayed after the program is run to the

content file = open('serial.txt','w') serialized_obj = pickle.dumps(variable) file.write(serialized_obj) file.close() # unserialize to produce original content target = open('serial.txt','r') myObj = pickle.load(target) print serialized_obj print myObj #output # (lp0 # S'hello' # p1 # aI42 # a(lp2 # I1 # aS'two' # p3 # aaS'apple' # p4 # a. # ['hello', 42, [1, 'two'], 'apple'] This is a native Python serialization method. However, JSON has become popular in recent years, and Python has added s

Introduction: In the beginning of the web, garbled is our most often encountered is the most basic problem, an experienced program ape is easy to solve, the beginner is easy to be trapped in the mire. And many times, even if we solve the garbled problem is unclear, often foggy. In fact, garbled problem is very simple, is the client and the server using a different character set caused. That is, we send the file is using the character encoding and parsing the file encoding inconsistent. So just f

queue and decode it to send the decoded data to the SDL Audio device for playback Video playback thread. Creates a video decoding thread, extracts the Packet from the video Packet queue, decodes it, and puts the decoded data into the video Frame queue cache. Enter the SDL Window event loop, remove the Frame from the Video frame queue at a certain speed, convert it to the appropriate fo

its name, is a data flow cache belonging to the HTTP (S) protocol, which is part of the network module outside of the typesetting engine, and the data is stored on disk. The implementation of the AppCache and HTTP caches in the disk cache is the same, except that there are different conditions of entry and exit according to the specification. From the norms also know, the priority to judge whether to go appcache.The following is the data flow in the cache:(Sorry, the picture is too lazy to look

Ratatatatatbabratbatbabrat 8. Given the following initial dictionaries and acceptance sequences, construct an LZW dictionary and decode the multiple sent sequences. Acceptance sequence: 4,5,3,1,2,8,2,7,9,7,4Initial dictionary: Index Item 1 S 2 P 3 I 4 T 5 H Solution:1) Input 4,5,3,1,2,8,2,7,9,7,4 Index Entry