Questions tagged [protocol]

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94 votes
8 answers
101k views

How do I configure custom URL handlers on OS X?

I've been reading a lot online about custom URL handlers / custom protocol handlers such as: Launching External Applications using Custom Protocols under OSX OS X URL handler to open links to local ...
cwd's user avatar
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4 votes
1 answer
3k views

What are the 'chrome:' and 'resource:' protocols in Firefox?

From reading the error console, I've noticed that Firefox has several internal protocols, such as chrome: and resource:. What are they used for, and why are they necessary? Are they part of the ...
bwDraco's user avatar
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14 votes
1 answer
28k views

What protocol does TeamViewer use?

I was just teaching someone a little about SSH & VNC. I said I'd show him some things with TeamViewer. Then he asked me "Soo.. is this a VNC client? And I wasn't sure. What protocol does ...
voices's user avatar
  • 2,731
152 votes
2 answers
122k views

Why is X11 forwarding so inefficient?

Whenever I remotely launch large GUIs with X11 forwarding, even including the -C switch, the experience is very unresponsive. My question is, what does, at the concept/protocol level cause this? With ...
user129186's user avatar
  • 1,561
55 votes
6 answers
348k views

Enable TLS 1.1 and 1.2 for Clients on Java 7

Java 7 disables TLS 1.1 and 1.2 for clients. From Java Cryptography Architecture Oracle Providers Documentation: Although SunJSSE in the Java SE 7 release supports TLS 1.1 and TLS 1.2, neither ...
jww's user avatar
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18 votes
2 answers
2k views

Does https encrypt URLs, too?

This is fairly easy. If I go to https://webserver.com/someurl?a=b, will the someurl?a=b part be protected, or just the contents of the site?
Karel Bílek's user avatar
  • 1,512
1 vote
1 answer
3k views

Created A Custom Protocol For VLC, but VLC doesn't like it?

Trying to add a custom protocol vlc:/// to my Windows 8 system so that hyperlinks using it will open the file in VLC instead of my browser. It does try to open the file, but then VLC says it's unable ...
Robin Hood's user avatar
  • 3,451
13 votes
8 answers
70k views

How do I know if a remote machine is using Windows or Linux?

Is there some way to run a command (such as ICMP message or another protocol), get a response from a remote machine (not on my own private local network) and analyze the message to find some evidence ...
Diogo's user avatar
  • 30.5k
6 votes
1 answer
4k views

Small home network/ Spanning Tree Protocol?

I am installing a small SOHO router/switch and connecting it to two other switches elsewhere. Do I need to worry about setting up Spanning Tree Protocol for best results?
Axxmasterr's user avatar
  • 7,918
5 votes
2 answers
13k views

How can I disable the file:// protocol in Firefox?

How to disable file:// protocol in firefox I want the users not to browse the local files on the machine. I already disabled SaveAs and OpenFile functions. I want user not to browse the local files ...
Ammroff's user avatar
  • 81
5 votes
1 answer
7k views

How to remove an URL protocol default handler

I'm working on an application which should handle particular URL types (liked ed2k for emule or magnet for torrent). Recently, I decided to change this URL type from abcd to a more speakable word. ...
Joe's user avatar
  • 51
4 votes
1 answer
8k views

ftp server file size difference vs actual file size

I am connecting to an FTP server to download some gzipped files and I noticed something a bit disconcerting about the SIZE command and my google-fu has failed me. ftp> size file0001.xml.gz 213 ...
Mahmoud Abdelkader's user avatar
4 votes
2 answers
5k views

Associate FTP hyperlink to filezilla

Is it possible to associate a link like ftp://myftpserver.net to launch automatically Filezilla and display the FTP server content with one click? I think there must be a kind of protocol registration ...
Martin Delille's user avatar
4 votes
3 answers
2k views

Is it possible for a BitTorrent client to give seeding preferences only to leechers who are also seeding?

I'm not very familiar with BitTorrent on a protocol/technological level. Is it possible for clients to prefer seeding (give more bandwidth, or only connect at all) to leechers who are also seeding ...
Andrew Cheong's user avatar
3 votes
2 answers
1k views

How to use local filemanager to do a ssh -J (jump, gateway)

This is what I am trying to do. I want to connect to a server C, using a local file manager (nautilus, nemo, pcmanfm). I used to do this just writing sftp://username@ServerC in the location bar, or ...
Andres Navarro Alsina's user avatar
2 votes
1 answer
402 views

Specify a custom program for handling a protocol

I want to associate the FTP protocol to Filezilla. I click on Control Panel Control Panel Home Default Programs Set Associations Then I select the FTP protocol and click on Change program... but I ...
Martin Delille's user avatar