install failed

[wolfand11]

when i install json-mode in emacs, she said "No match"

there are three package prefix is 'j'
jgraph-mode
js2-mode
jumpc

[skipzero]

throw this in .emacs and try again...
(require 'package)
(add-to-list 'package-archives
'("marmalade" .
"http://marmalade-repo.org/packages/"))
(package-initialize)

if you are not using Emacs 24, install package.el.
M-x eval-buffer to evaluate it, and then do M-x package-refresh-contents to load in the package listing.

more info here...
http://marmalade-repo.org/

I keep forgetting this every time I have to put it on a new machine...

[wolfand11]

yeah, it's ok. thank you. Does json-mode support code folding? how can i do that

[joshwnj]

Thanks @zerosquadron!

@wolfand11 there's no code-folding support built in to json-mode, but contributions are welcome :)