PHP uses the file stream download method (Appendix: solves the problem of garbled characters in the downloaded file content ),. PHP uses the file stream download method (Appendix: solves the problem of garbled characters in the downloaded
The simplest method is to use Nginx's internal functionserver {Listen 80;server_name www.xxx.com; Location/{Index index.php index.html index.htm;root/xxx;if (!-e $request _filename) {Rewrite ^/index.php (. *) $/index.php?s=$1 last;Rewrite ^ (. *) $/index.php?s=$1 last;Break}}# Here use internal to do download protection, only allow internal programs (PHP, etc.) access, so external direct access to this address will prompt 404 errorLocation ~ \.mp4$ {i
Many times users need to download files from the Web site, if the file can be publicly obtained through a fixed link, then we simply store the file in the directory under Webroot. But in most cases, we need to do permission control, such as downloading a PDF bill, or downloading a file from a Web-disk. At this point, w
File-downloader (Https://github.com/wlfcolin/file-downloader) is my open source of an HTTP file download framework, is based on your own experience summarized a set of simple very lightweight android generic HTTP file download man
Struts2 file upload and download supplement question, struts2 File Upload
The previous book mentioned the upload and download of the strust2 file. The last time the file was uploaded, it was silly to store an absolute path in the
Recently in a project to do a SSM, encountered the addition of attachments and download features, in the online search a lot of information, found that many are not good use, after groping, found a set of simple methods, and share with you.1. File UploadThe front page uses Easyui, the code is as follows:JS method call Backstage:function Imageupload () {var file1 = document.getElementById ("File1"); var ssf
response| Control | problem | The packet type that the download server sends to the client can be either text/html text or gif/jpeg graphics file, so each time we transmit, we must inform the client of the type of file that will be transferred, typically by default, "Text/html" Type.
Used to return text content instead of an interpreted HTML statement
Response.Co
Usually we will be involved in uploading files and downloading files, before the STRUTS2 framework, we are using Apache under the Commons sub-project FileUpload components to upload files, but in that case, the code looks cumbersome, and not flexible, After learning Struts2, struts2 for file upload download provides a better implementation mechanism, here I separately on the
Webwork learning path (7) file upload/download and webwork File Upload
Web upload and download should be a common requirement, whether it is a small website or a large concurrent transaction website.WebWorkOf course, it also provides a friendly Interceptor to upload files, so that we can focus on the design and impleme
1. from files under the root folder of the FTP server to the specified folder Format: ftp-s:[configuration file] [FTP address] such as: Ftp-s:c:\vc\ftpconfig.txt 192.168.1.1 Create a batch file: named Test.bat (name can be casually, for easy operation, directly named 1.bat) and then copy the above contents Ftpconfig.txt's file content is: TestUserTestGet Test.exe
First, download the file information class, entity
Encapsulates information about the upcoming download of resources
The code is as follows
Copy Code
Package com.hoo.entity;/*** * @author Hoojo* @createDate 2011-9-21 05:14:58* @file Downloadinfo.java* @package com.hoo.entity* @project Mult
ASP. NET Core file upload and download instances (multiple upload methods) and core File Upload
Preface
Some time ago, the project went online, so it was too busy. Recently, I began to study ASP. NET Core.
I plan to write a series, but I haven't thought about the directory yet. Let's take a look at this article today. I will organize it later.
ASP. NET Core 2.0 h
Share a php file download class, can support a variety of file types, such as PHP, HTML, pictures and so on. Refer to a friend who needs it.In the PHP implementation of the file download class or method, can be divided into ordinary file
use: Hadoop fs-rmr uri [uri ...]The recursive version of Delete.Example:
Hadoop Fs-rmr/user/hadoop/dir
Hadoop FS-RMR Hdfs://host:port/user/hadoop/dir
return value:Successful return 0, Failure returns-1.21:setrepHow to use: Hadoop Fs-setrep [-R] Change the copy factor of a file. The-r option is used to recursively change the copy factor for all files in the directory.Example:
Hadoop fs-setrep-w 3-r/user/hadoop/dir1
retu
The Web site contains more than just web pages, and sometimes you need to provide files that users can download. Putting your files on the server and attaching links to the pages is just the first step, and you also need to be aware that the HTTP response headers affect file downloads.
Tip One: Force the download and control the
Hyperlink download
If the browser supports hyperlinks to download the file, it will automatically download the file when you click the hyperlink.
Here's a test to download the file vi
Response.setheader (...) Download Chinese filename garbled problem
Regarding the Chinese file downloading question, the on-line consultation and the answer questions already many, I originally processing downloads the code as follows:
Java code response.setheader ("Content-disposition", "attachment; Filename= "+ java.net.URLEncoder.encode (fileName," UTF-8 "));
Response.setheader ("Content-disposition", "at
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.