//@@
jshint
async.js
node-inspector

//@@ json and javascript object converts
JSON.stringify and JSON.parse are almost oposites:
var obj = {...};
var json = JSON.stringify(obj);
var obj2 = JSON.parse(json);
so that obj and obj2 are "the same".

//@@ webstorm sync linux git repository.
rsync
192.168.20.225 server
jdk
c:cygwin64
c:ant
set env path
sshkey-gen
in webstorm/ldrly project: ant to use build.xml (properties)

//@@
git checkout commit_tag
git rm somefile --cached && git commit && git push

//@@ JetBrains' Webstorm
ctrl+shift+a
CTRL + SHIFT + F
CTRL + R
CTRL + ALT + I