#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
[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.
Disadva
Android Studio series tutorial 1 download and installation background Android Studio VS Eclipse prepare to download and create the HelloWorld project, androidhelloworld
Android Studio series tutorial 1-download and install background Android Studio VS Eclipse prepare to download and create a HelloWorld Project
Andro
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
Example of Django file download function: django File Download
For a Django-based website that provides the file download function, the simplest way is to hand over static files to Nginx for processing. However, sometimes, due to the website logic, you must use Django to provide download functions, such as page data ex
A: PrefaceMulti-threaded download files, there may be some students have not heard too much, but the breakpoint download is certainly heard, that is to say, even if you restart the computer, the Thunder after the restart will also go to the original place to download, then this is how to do it?Two: code exampleGive the code directly,2.1. Classic CodeThe two lines
There is a itellyou that updates all of the MSDN packages. If you have Microsoft's registered account, or from the Microsoft official website to download better. and compare the system in your account with the itellyou. found that the SHA1 code is not the same, it is estimated that the official assigned serial number may not be used in the Itellyou downloaded software package.In such a practice. Start tossing and downloading from official website. The
The most recent resource download network, upload files to the development folder, no encrypted files, but the download can be directly accessed directly through the address, thus adding the. htaccess file prevents direct access to the download, but it cannot be downloaded when the program is read. I just copy the original do
Download ArcGIS 9.3 (including ArcGIS Desktop, ArcGIS Engine, ArcGIS Server, ArcSDE, and workstation)
Download the seed (including crack) from ArcGIS Desktop 9.3 and click Download.
Download the seeds of ArcGIS Server 9.3 For. NET and click Download.
Workstation 9.3
Share a great set of jQuery special effects [Download source code] And jquery source code download.
As the bestJavaScriptLibrary, jQuery is not only simple and flexible to use, but also has many mature plug-ins to choose from, it can help you add beautiful results in the project. This article selects eight excellent jQuery instance tutorials.JQueryThe tutorial will help you upgrade your website to a higher
This site has previously shared a file download function, the specific article connection address is as follows:
PHP File Download function (code)
Recently a customer reflects that all the pictures on their website can not download, download the images are broken, direct results can not open, the author tested the nex
PHP How to control file download speed, PHP program to implement file download, sometimes need speed limit download, in fact, with the PHP header function can control the file download speed, here to share two PHP instance code, for your reference.
First, the PHP control file
Baidu music How to download songs?
1, computer installation of the latest version of Baidu Music.
2, then open Baidu Music player, began to download songs, we search their favorite or to download songs.
3, click to play after the find.
4, click to play, as shown below click to download the song.
At the end of January, Microsoft, in addition to releasing the latest Windows 10 Technology Preview, also brought office 2016. From previous exposure screenshots, the style has changed a lot compared to the current version, and the user of traditional keyboard and mouse operation and touch operation has been optimized.
Now the Office 2016 Technology Preview is finally open for download, but the steps are relatively complex.
First of all, users will
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