Frequently-occurring problems in running reactnative programs at Terminal terminal

Summary of various issues:

1, unable to resolve modules Lodash (Here's an example Lodash, this lodash can be anything else.) This means that the current module is missing, so it needs to be installed)

NPM Install Lodash--save

or (make version of the command): NPM install [email protected]

2. [Email protected] should be installed With-g

NPM install [email protected]-G

3, unable to resolve module react from ... (Same as 1)

NPM Install react--save

NPM install--save [email protected]^0.14.5

4, Command ' Run-ios ' unrecognized. Did you mean to run this inside a react-native project?

NPM install-g REACT-NATIVE-CLI

NPM install--save [email protected]

5, Rails is not currently installed on the this system.

sudo gem install rails// installation

6. Terminal Install pod error :

Pod not found after install, "pod Setup" returns:could not find ' cocoapods ' (>= 0) among + total gem (s) (Gem::loaderr Or

sudo gem install Cocoapods

Frequently-occurring problems in running reactnative programs at Terminal terminal