(1) Create the nsurlsession and set up the agent, through the Nsurlsessiondownloadtask and proxy way to complete the large file download //1. Create Nsulrsession, set agent self.session = [nsurlsession sessionwithconfiguration:[ Nsurlsessionconfiguration Defaultsessionconfiguration] Delegate:self delegateQueue:[ Nsoperationqueue Mainqueue]]; //2. Create task nsurl *url = [NSURL Urlwithstring:@ "Http://120.25.226.186:32812/resources/videos/minion_01.mp
PHP Remote Download class sharing, PHP remote download sharing
Examples of this article for everyone to share the PHP remote download class, as follows
"; foreach ($this->m_httphead as $k = + $v) {echo "$k + $v\ r \ n "; }}/** * Determine if the answer to the header sent with the Get method is correct */public function Isgetok () {if (Ereg ("^2", $this->gethead
IOS development-basic implementation of the download tool function, ios development download Tool
Today, we made a Demo of the download tool, that is, to download the specified file from the locally configured Apache server. This time, we download the html.mp4 file under the
10 useful results in Web development [Source Code download] and java web source code download10 useful results in Web development [Source Code download]
In our work, we may use various interactive effects. However, these effects often occur when I read articles, but I cannot remember where I am at half past one, so it is necessary to develop the habit of organizing knowledge. This article recommends 10WebUs
#import "SZMViewController.h"@interfaceSzmviewcontroller () @end@implementationSzmviewcontroller- (void) viewdidload{[Super Viewdidload]; //additional setup after loading the view, typically from a nib.}//Task: Any request is a task//nsurlsessiondatatask: normal get\post request//nsurlsessiondownloadtask: File Download//nsurlsessionuploadtask: File Upload- (void) Touchesbegan: (Nsset *) touches withevent: (Uievent *)Event{[self downloadTask2];}- (void
For a result: the download dialog box is displayed, and the download success prompt page is displayed. I want to make a result with the success prompt: the download dialog box is displayed, and a download success prompt page is displayed.
I want to download a
In the previous section, we learned the basic principles and usage of multi-threaded download in java. We didn't talk about multithreaded resumable upload, next we will talk about resumable data transfer in this section. The importance of resumable data transfer is self-evident. You can save time without having to download it again, the key to resumable download
before installing Windows Technical Preview, be sure to review your system requirements and other important information. If you are ready, follow the steps below to download a special file called ISO, which you can use to install the preview version:Click one of the download links on this page. when the download is complete, transfer the ISO file to the installat
For Struts2 file download, Struts2 File Download
First, let's talk about the principle of File Download:
The server provides a download service for the client. Therefore, the server needs an output stream (output the file requested by the client). Compared with the server, the client needs to
A simple PHP file downloads the source code. Although resumable data transfer is not supported, it can meet some common requirements. Php download file is actually implemented with a tag, such as
Copy codeThe Code is as follows:/*** File Download***/Header ("Content-type: text/html; charset = UTF-8 ");Download ('web/magento-1.8.1.0.zip ', 'magento
Method one, directly on the device through the wireless network upgrade
1.iTunes upgrade Download firmware It's slow and it's not a weird thing to do, as long as friends who use ITunes to upgrade the firmware download are likely to have this problem.
2. If we have WiFi network can try to use directly in the mobile phone to download the iOS file, this relative
Development environment:Windows 7 64-bit, Python 3.6.2Implementation features:progress bar, download speed and download progress display, breakpoint continuation (pause resume download function), cancel the download and other functionsDownload interface,Click on ' New Task ' to pop up the window to enter the
After we have finished uploading the files, we are going to download the files.How to implement file downloads in Web applications: Hyperlinks point directly to download resources.Program implementation download needs to set two response headers:Set the Content-type value to: Application/x-msdownload. The Web server needs to tell the browser that the type of cont
Geek college career path graph course video download-crawler, video download CrawlerI. Preface
I recently read the video tutorial from geek College, which is quite good and eager to download the video to my local computer. Manual download is time-consuming, so I decided to study it and write a program to automatically
You often need to query materials and save your favorite materials. The blog Park is a good place. The quality of the materials is relatively high. It is better to focus on a series of materials from here. I often write blogs on my own to collect usefulTechnical materials. In the past year, I designed a data solution. Later, I ran away from it for many reasons and did not go further. For more information, see http://www.cnblogs.com/jamesli2015/archive/2011/11.html.
Crawler is an important comp
Ask for an effect: Pop up the Download dialog and open a download success prompt page
I want to be like a http://www.shopex.cn/48release/shopexsingle_downstep-l.php. Click to download pop-up effect
1. Pop-up download prompt box
2. Open a Download Success prompt page
I di
Web site production is often to develop the function of downloading files, the following three ways to download the file: 1, ASP implementation of the download code filename = request.querystring ("filename") If filename = "" Then Response.Write "Please enter filename parameter, specify download filename" Else Response.ContentType = "Application/octet-stre
[Link to this article]
Http://www.cnblogs.com/hellogiser/p/double-threads-to-download-and-write.html
[Question]
Download data from the network and store the data on the hard disk. A simple practice is to download one piece and then write it to the hard disk, then download it, and then write it to the hard disk.
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