This document provides instructions for setting up a Node.js development environment, including installing Node.js, the Node Version Manager (NVM), Node Package Manager (NPM), and utilities like Nodemon. It discusses using NVM to switch between Node versions, installing packages globally and as dependencies, creating and requiring modules with NPM, and debugging Node.js applications.

1. SETUP NODE.JS DEV ENVIRONMENT &
DEBUGGING

2. ABOUT
Rubyist / JavaScripter
Yeoman team member
Works at @whatznear
Blog at blog.revathskumar.com
Twitter/Github - @revathskumar

3. INSTALLATION
sd adatrpstr pacrsland.s
uo d-p-eoioy p:hi-e/oej
sd atgtudt
uo p-e pae
sd atgtisalndj
uo p-e ntl oes

4. NOW, INSTALLING PACKAGES REQUIRES SUDO

5. SET ENV VARIABLE TO AVOID SUDO
mdr~.p-akgs
ki /nmpcae
eh 'rfx~.p-akgs > ~.pr
co pei=/nmpcae' > /nmc
Add to ~ . s r or ~ . a h c
/zhc /bsr
NMPCAE=~.p-akgs
P_AKGS"/nmpcae"
ND_AH"NMPCAE/i/oemdls$OEPT"
OEPT=$P_AKGSlbnd_oue:ND_AH
PT=$P_AKGSbn$AH /bnpt
AH"NMPCAE/i:PT" /i ah

6. NVM : NODE VERSION MANAGER

7. NVM-INSTALL
hts/rwgtu.o/rainxnmmse/ntl.h|s
tp:/a.ihbcmcetoi/v/atrisals
h
OR
gtcoegt/gtu.o/rainxnmgt~.v
i ln i:/ihbcmcetoi/v.i /nm
.~.v/v.h
/nmnms

8. INSTALLING NODE
nmisalv.02
v ntl 01.4

9. USING NVM
nmuev.02
v s 01.4
nmaisdfutv.02
v la eal 01.4
nmuisalv.02
v nntl 01.4
nmrnv.02 idxj
v u 01.4 ne.s

10. ALTERNATIVELY USE N V
AE
Virtual Environments for Node
github.com/isaacs/nave

11. NPM : NODE PACKAGE MANAGER

12. NPM : INSTALL PACKAGE
nmisaly
p ntl o

13. NPM : INSTALL GLOBALLY
nmisal- y
p ntl g o

14. NPM : DEPENDENCY MANAGEMENT
{
}
"eDpnece" {
dveednis:
"rn" "041,
gut: ~.."
"rn-oti-onc" "050,
gutcnrbcnet: ~.."
"rn-oti-ac" "053,
gutcnrbwth: ~.."
"rn-oti-oy:"041,
gutcnrbcp" ~.."
"rn-oti-sit:"070,
gutcnrbjhn" ~.."
"odguttss:"020,
la-rn-ak" ~.."
"rn-ofeit:".."
gutcfeln" 007,
"onc-ieeod:"020
cnetlvrla" ~.."
}
,
"eednis:{
dpnece"
}

15. NPM : NEW MODULE
nmii
p nt

16. REQUIRE YOUR MODULE
nmln
p ik

17. NPM : UTILITIES
nmuisaly
p nntl o
nmisalgnrtrbcbn -sv
p ntl eeao-akoe -ae
nmisalmca-sv-e
p ntl oh -aedv
nml -dph0
p s -et=

18. DEBUGGING
nd -dbg
oe -eu
strapit'ne.s,2)/s(idxj' 2)
eBekon(idxj' 3 /b'ne.s, 3

19. NODE-INSPECTOR
github.com/node-inspector/node-inspector
using the Blink Developer Tools
Have a web interface to watch, set beakpoints, live editing
`npm install -g node-inspector```

20. NODEMON
Monitor for changes and restart the server
nmisal- ndmn
p ntl g oeo
ndmn.sre.slclot88
oeo /evrj oahs 00
Supports coffee

21. SOURCES
github.com/joyent/node/wiki/Installing-Node.js-via-packagemanager
github.com/sindresorhus/guides/blob/master/npm-globalwithout-sudo-linux.md
Node Inspector : github.com/dannycoates/node-inspector
Nodemon : github.com/remy/nodemon