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Directly on the source:Server:1 Packagedownload;2 3 ImportJava.io.BufferedInputStream;4 ImportJava.io.BufferedOutputStream;5 ImportJava.io.File;6 ImportJava.io.FileInputStream;7 Importjava.io.IOException;8 ImportJava.io.OutputStream;9 ImportJava.net.ServerSocket;Ten ImportJava.net.Socket; One A /** - * Objective: To use the socket to implement the file download

downloading.public void Setdisfilename (String fileName)Set compressed file for temporary save path (path is absolute path) when compressing file downloadpublic void Setzipfilepath (String path)When compressing file downloads, set whether the server-side generated compressed files are deleted. True Delete; false retention.public void Setzipdelflag (Boolean b)When compressing file downloads, set the file path of the file to compress (the path is absolute)public void Setzipfilenames (string[] fil

iOS Development Network Chapter-File download (four • Pause and resume)One, Range simple descriptionYou can specify the size of each packet to be downloaded from the network by setting the request header rangeRange Examplebytes=0-499 from 0 to 499 of the first 500 bytesbytes=500-999 from 500 to 999 of the second 500 bytesbytes=500- All bytes since 500 bytesbytes=-500 last 500 bytesbytes=500-599,800-899 Specify several ranges at the same timeRange Summ

FFDShow can be called an all-powerful decoding and encoder. at first, FFDShow was only an mpeg Video Decoder, but now he can do more than that. the video formats that can be decoded are far beyond the mepg4 range, including indeo video, WMV, and mpeg2. at the same time, it also provides a variety of processing options, you can sharpen the screen, adjust the brightness of the screen and so on. more than video, FFDShow can also decode audio, AC3, MP3, and other audio formats. you can also plug-in

explain the download of files in this chapter, so I will mainly analyze the HttpResponse class, while the HttpRequest class only posts the content that is currently needed. Header file (include/httprequest. h) 1 #ifndef HTTPREQUEST_H2 #define HTTPREQUEST_H3 #include "socket.h"4 #include 5 #include 6 #include 7 namespace Http{8 class HttpRequest{9 public:10

－－－－－－－－－－－－－－－－－－－－－－－－#import "Nsnumber+message.h"@implementation NSNumber (Message)-(NSString *) errormessage{NSString *errorstr = @ "";switch ([self integervalue]) {Case-9:ERRORSTR = @ "file is not specified. ";BreakCase-8:ERRORSTR = @ "File not found. ";BreakCase-7:Errorstr = @ "no data. ";BreakCase-6:Errorstr = @ "date not entered. ";BreakCase-5:Errorstr = @ "The content is not entered. ";BreakCase-4: