How i can add dependancies?

help
1

I am new in rust Lang

My pc internet is proxy protected so i am getting error when adding rand = "0.3.0" dependency

#cargo build
Updating registry https://github.com/rust-lang/crates.io-index
warning: spurious network error (2 tries remaining): [12/-2] [56] Failure when receiving data from the peer
warning: spurious network error (1 tries remaining): [12/-2] [56] Failure when receiving data from the peer
error: Unable to update registry https://github.com/rust-lang/crates.io-index

is there any way to download dependency and add it manually

2

There is proxy key in Cargo config, perhaps it can help?

You need to create ~/.cargo/config text file and add

[http]
proxy = "your proxy server"

More docs are here: Page Moved

3

Thanks for reply

i have added my proxy in ~/.cargo/config file

but still not working.

4

This seems to be more of a networking problem than one with rust/cargo. You'll need to find out why cargo can't talk to the Github servers.

5