sftp large files

PHP needs to upload large files in recent projects. I use uploadify flash to upload large files, but it won't work if it is more than 100 MB. Is there any better way to support uploading large files of hundreds of MB or GB? Share

Small files refer to files that are smaller than the block size of HDFs (the default 64M). If you store small files in HDFs, there will certainly be a lot of such small files in HDFs (otherwise you won't use Hadoop). The problem with HDFs is the inability to handle large num

PHP allows you to quickly read CSV large files by row. This article mainly introduces an encapsulation class for PHP to quickly read large CSV files by line. this class is also applicable to other large text files, for more inform

PHP provides multiple methods to read large files ,. Many methods of reading large files in PHP are introduced. reading large files has always been a headache. for example, we can use various functions to read small

Discussion on uploading large files in Asp.net Reposted from: http://www.fishpro.cn/post/8.html refuse diving fish-Web2.0 new forcesThe question of uploading large files in Asp.net is discussed! 1. solution: . Net large File Upload knowledge Recently, I am working on the ep

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Abstract: This article provides a convenient and practical solution for reading and storing large files. Program Code The specific implementation process is introduced. Introduction File operations are one of the most basic functions of applications. Both Win32 APIs and MFC provide functions and classes th

IntroductionFile operations are one of the most basic functions of applications. Both Win32 APIs and MFC provide functions and classes that support file processing. Commonly Used functions include createfile () and writefile () of Win32 APIs () readfile () and cfile class provided by MFC. In general, these functions can meet the requirements of most scenarios, but for some special application fields, the massive storage needs may be dozens of GB, hundreds of GB, or even several TB, it is obvious

Recently, I am working on the ePartner project, which involves file upload. I have also uploaded files before, but they are all small files, which cannot exceed 2 MB. Upload more than MB. I couldn't find any information to study it. For WEB-based file uploads, FTP and HTTP protocols can be used. Although FTP is stable in transmission, security is a serious problem. In addition, the FTP server reads the user

PHP read large files in a variety of ways to introduce, Reading large files has always been a headache, we like to use PHP development to read small files can directly use a variety of function implementation, but one to large ar

In PHP using the HTTP protocol default upload size of 2M files, if uploading video and other large files or using the HTTP protocol and upload the usual small files or based on the TCP/IP protocol in other languages to develop a separate upload client, please give advice, thank you! Reply to discussion (solution)

A large amount of data plane question arrangement　　1. Given a, b two files, each store billions of URLs, each URL is 64 bytes, memory limit is 4G, let you find a, b file common URL?Scenario 1: You can estimate the size of each file is 50gx64=320g, which is much larger than the memory limit of 4G. So it is not possible to fully load it into memory for processing . Consider adopting a divide-and-conquer appro

Php uses http or tcpip to upload large files. it is better to use http to upload files of 2 MB by default in php, if you upload large files such as videos using the same http protocol as uploading small files, or developing an upl

The rfc1867 standard can be used to process files:1. Get the uploaded data at one time and analyze and process it.Read n moreCodeLater we found that there are currently no ComponentsProgramAnd some COM components use the request. binaryread method. Obtain the uploaded data at a time, and then analyze and process it. This is why the upload of large files is slow.