josdem

//Delete unused imports
Ctrl Alt O

//Search a keyword in whole project
Ctrl Shift F

//Close a tab
Ctrl F4

//Generate code

josdem

//Set proxy environment
setx HTTPS_PROXY http://proxy-url:8080
setx HTTP_PROXY http://proxy-url:8080

//Delete a directory
Remove-Item ${directory} -Recurse -Force

josdem

//Listing buckets
aws s3 ls

//List a bucket content
aws s3 ls s3://{BUCKET_NAME}

//Deploy a Jar file to a bucket
aws s3 cp {JAR_FILE} s3://{BUCKET_NAME}

//Create a Lambda function using s3

josdem

//Find out your Java heap memory size
java -XX:+PrintFlagsFinal -version | grep -iE 'HeapSize|PermSize|ThreadStackSize'

//Uninstall openjdk Debian
sudo apt-get purge openjdk-\*

//Uninstall openJDK RedHat
sudo yum remove java*-openjdk*

//Increace Heap Memory using jar

josdem

//Print a list of all databases on the server
show dbs

//Switch or create database
use {database}

//Print a list of all collections for current database
 db.getCollectionNames()

//Find all documents in the collection and returns a cursor

josdem

// Calling functions dynamically
var str = 'fisica'

var actions = {
  fisica: function() {console.log('Fisica')},
  moral: function() {console.log('Moral')}
}

actions[str]()

josdem

//Column multyselection
alt shift Down

(Windows) hold down middle mouse button and drag

//Delete a row
ctrl shift k

//Find and replace in a folder 
ctrl shift f

josdem

//Install specific grails version
sdk install grails 3.0.9

//List grails versions
sdk list grails

josdem

//Run specific test
grails test-app -unit com.modulus.uno.UserServiceSpec

//Run all test
grails test-app

//Create controller and views from a domain class
grails generate-all com.modulus.uno.Telephone

//Create a Service

josdem

//Generate a new changelog
dbm-generate-changelog changelog.groovy

//Generate a changelog
dbm-gorm-diff add-telephone.groovy --add

//Update database schema
dbm-update