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Frequently Asked Questions

How to turn of caching?

Frequently Asked Questions
Declare an no-op implementation of the ObjectCache interface as cache. See detailed description here.

What about FTP load and mixed FTP/HTTP load?

Frequently Asked Questions
To generate FTP/FTPS load, please, pass user credentials via ftp-url according to the RFC 1738 like: ftp://username:password@hostname:port/etc-str Tag FTP_ACTIVE serves to switch from the default passive FTP to active. Please, look at the examples in conf-examples directory, e.g. ftp.conf, ftp_http.conf, ftp_upload.conf.

How do I prevent caching of HTTP requests?

Java Network Programming FAQ
By default, caching will be enabled. You must use a URLConnection, rather than the URL.openStream() method, and explicitly specify that you do not want to cache the requests. This is achieved by calling the URLConnection.setUseCaches(boolean) method with a value of false.

How can I control FTP from HTTP?

Check Point Technical Support
There is no difference, from FireWall-1's point of view, between an FTP session that originated as such (for example, a user typing ftp elvis.com) and an FTP session created when a user downloads a file by clicking on its name in a Web page. A rule that applies to one applies to the other. If you wish to enable your users to use FTP from their Web browsers, you must define a rule allowing them to use FTP in general, without reference to HTTP.

With Dynamic Caching, is a HTTP_POST cacheable? What might result?

Frequently asked questions about WebSphere 4.0
POST along with GET requests can also be cached. Since, inside a servlet, a POST parameter would be obtained with HttpServletRequest.getParameter(), POST variables are defined in servletcache.xml with the "parameter" tag.

When should I use an FTP or HTTP address?

Frequently Asked Questions on publishing
ftp://unix.utb.edu/home/faculty/rhiperez/public_html/ HTTP (hypertext Transfer Protocol) When creating links within HTML documents FTP is used only to TRANSFER (or PUBLISH) HTML pages to (or from) the Internet. If your Directory Structures get too complicated, write them down GRAPHICALLY as I have done above. That way, when you create a new directory to place new information into it, you can remember the FTP path (or address).

Can MailScan update via HTTP instead of FTP?

VisNetic Mail Server, Mail Flow, WinRoute Firewall, DNS2Go -...
Yes. FTP via HTTP is now supported for the Auto-download of updates via Proxy. You must be running version 2.3b or higher.

Is NBServer a HTTP/FTP/SMTP server?

No, it is not. However, NBServer can serve as a foundation for a superscalable HTTP server (as well as a superscalable FTP server, SMTP/POP3 server, or any other TCP-based protocol server). Right now we are working on a NBServer-based HTTP connector for Apache Tomcat.

Can I turn off my FTP account?

Frequently Asked Questions - Dreamstime
Should you choose to do so, in your Management Area, under FTP Upload, there is the "Stop FTP" button.

Is it safe to turn off the "Block HTTP" option?

PeerGuardian 2:FAQ - Phoenix Labs Wiki
It is recommended that you add the IP address and/or range to your permanent allow list instead of allowing http. If Block HTTP is off, it is possible for others to sneak in through port 80 or 443 just as a reminder BitTorent uses these ports.

What is Caching?

FAQ's, Faq's - GTP Wiki
Caching is a way that your browser (the program you use to look at the internet) speeds up your access to web pages by copying files (such as images) to the hard drive on your computer and reading them from there the next time you look at them. This makes viewing frequently visited web pages faster, since your browser doesn't have to keep on downloading the files off of the internet.

How do I ftp?

DCF FAQ
Security reasons have forced us to eliminate the old "do it yourself" ftp process. If you have files that you want other people to be able to ftp then: You need to prepare them (e.g. tar and compress, if applicable), change the permissions on the file(s) and put them in a directory that is read- able by others, and then Send a message to or (the facility operations staff) and ask that we move the files to the ~ftp/pub directory.

HTTP and Anonymous FTP 7.1) * How do I set up anonymous ftp on my machine?

SunManagers Frequently Asked Questions
See the ftpd man page, and follow its instructions. You will also need to set up nsswitch.conf in etc. However, you should consider using a different ftpd, such as http://www.wu-ftpd.org. Solaris "pkg" versions of proftpd and wuftpd are available at: http://metalab.unc.edu/pub/packages/solaris/sparc/ The stock Sun ftpd will log some information if you add the "-l" flag in /etc/inetd.conf: ftp stream tcp nowait root /usr/etc/in.ftpd in.ftpd -l Warning: it will log passwords of ordinary users.

What is the difference between HTTP upload and FTP file upload?

Rich Media - Benchmark
The FTP file upload is used in cases when the file size is more than 70 megabytes, whereas the HTTP upload is used for smaller files. Home | Feedback | About Us | Affiliates | Pricing | Video Publishers License Your Clips | Link Resources

Q What are the differences between Internet (HTTP), FTP w/ PGP® and FTPS?

TransUnion Business: Electronic Data Transfer FAQ
A HTTPS is a secured Internet solution. This method requires a Web browser capable of 128-bit encryption. It only requires access to the Internet and there is no other cost to the customer. FTP w/ PGP (File Transfer Protocol with Pretty Good Privacy®) is an automated method that uses an existing Internet connection for the file transfer, but it requires the use of PGP software to encrypt the data being transferred. This method requires the customer to purchase software.

edit] How do I completely disable caching?

MediaWiki FAQ - Meta
Add in your LocalSettings.php file the following lines: $wgEnableParserCache = false; $wgCachePages = false;

What is HTTP?

Education Department - Commerce World
HTTP is Hyper Text Transfer Protocol, it is a language designed for the communication between computers. The server of World Wide Web (WWW) and the clients' computers are communicated by HTTP. When you click on the link of HTTP, the languages will be transferred to the server through the browser, and after having been analyzed by the server, the described information of the HTTP will then be returned to the browser.
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