###Today because of work needs, completed a two-dimensional code generation image, and support click to download the###Controller files, related codes1 //generate two-dimensional code2 $url= Action (' Apih5\\[email protected] ', [' provider ' = =$request-Channel]);3 //save QR Code to local and return QR code4 $qrcode=$this->app[' version ']->qrcode ($url);5 $dir _path= '.. /public/static/versionchannel/';6 $fileName=$r
Because this problem is the same as the problem with another XP system, so I copied the problem over there directly. XP system download file does not appear in the Download dialog box The specific description of the problem: the downloaded file is usually compressed files, other types of files are not to try the small series. Because this is a friend asked me a question, and
There was a problem with a PHP memory overflow during the recent export. The reason is that the download time to read the generated temporary file is too large, PHP memory can not accommodate, an open mind to change the PHP memory limit, but this is only a tactic, so think of another way is to read the file, and download.
The following is the source code:
Copy Code code as follows:
$sourceFile =
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 their site all the pictures can not download, downloaded pictures are prompted to file is damaged, directly caused by the failure to open, the author tested the following found that there
"Windows 10 Anniversary Update Official Edition"Released August 2, 2016, Development Code Redstone 1 (RS1), System version number version 1607, compile build number build 14393.Install the system need to download WIN10 ISO image, version number 1607, due to the new Apple MacBook Pro system requirements or personal practice to find the latest version of the ISO. Baidu Search, all is the old resources, or trick you to install the family bucket of rogue
Download the Android source code from the image of Tsinghua University, compile the source code, and download the android image.
Previously, I used SourceInsight in Windows to check the source code. Although the source code has been studied, I am sorry... Over the weekend, we are going to download and compile the source code on the Ubuntu virtual machine.
When I
IOS File Download and open, iOS File Download open
A recent project needs to download an online report, so after completing the process, I am taking a look at the ideas to achieve my needs.
Let's just talk about the code.
First, obtain the link to the network file to determine whether the segment needs to be downloaded again or directly opened.
# Pragma mark
Web file download and redirection methods, web file download jump
If you do not use JSP or servlet to directly download files, you can use the web. xml file to identify the file type for download. If you want to download through servlet, you can
In PHP file download will take advantage of the header fopen fread three main functions, while there are some auxiliary functions such as determining the existence of the file file_exists is_file, such as functions, let's look at a file download can limit the download speed instance
In PHP tutorial file download will t
Next, the file download needs to obtain the download file storage path, here is only manually fill in, if it is in a specific project, you can save the file name and upload the storage path in the database. Then add a file list of the page to show the file name and file path, and then click on the download when the corresponding file name and path to the backgrou
File Download (two streams at both ends) and file download (two streams)1.1 download the server-side Write Program (two streams at both ends)
The header that must be set during download: content-Type Content-Disposition
Response. setContentType (getServletContext (). getMimeType (filename ));
Response. setHeader ("C
Multi-thread breakpoint download implementation in Java and multi-thread breakpoint download in java
RandomAccessFileClass:Such instances support reading and writing random access files. Random access to files is similar to a large byte array stored in the file system. There is a pointer to the hidden array, the cursor or index, called a file pointer. The input operation reads bytes from the file pointer a
service requires broadband internet connection
Photoshop CS5 New added features
One of the features is the bright spot, the sensory autofill, which helps users easily change or create new entities in a picture, and simply select a block of area and use that feature. Users can be used to repair the image because of compression and deformation of the object, you can remove images, add or delete, the function of the algorithm can automatically fill the repair pattern, it is difficult to see the
General Software Downloads
. torrentApplication/octet-stream
.7zApplication/octet-stream
. isoApplication/octet-stream
Mobile Related type:
. apkApplication/vnd.android.package-archive
. dedApplication/vnd.iphone
. dmgApplication/octet-stream
. IPAApplication/vnd.iphone
. App
Application/vnd.iphone
. pxlApplication/vnd.iphone
Let IIS support FLV playback
. flvFlv-application/octet-stream
IIS encountered a problem with files that could not be downloaded. To allow IIS to
If you are using Telecom 4M Broadband, enter the Thunderbolt 7 download page, in the download speed limit to select custom settings, as shown in the following image:
If you are using 2K broadband, you can set it by half by the value above. The download speed after setting the above values is as follows: (individual downloa
The company's bandwidth is relatively fast, if it can take advantage of the night company's bandwidth to download the resources they want, it is a very pleasant thing. But there are some resources on the network, less popular, download is not fast, wasting the company's bandwidth. In fact, as long as the use of offline download and in the Thunderbolt set up a goo
Android SDK Manager Download failed Download interrupted, androidinterrupted
I have been searching online for a long time, and I have also used the following common online methods:
Step 1: Modify the hosts file
Step 2: select Force in the Tool-> Option of Android SDK Manager ....
But after trying it, I still can't do it. Some say that I want to download the
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.