creating new project: post-create checklist

- refactor (change module name)
- modify app's build.gradle

import java.text.DateFormat
import java.text.SimpleDateFormat

static def getDateTime() {
    DateFormat that = new SimpleDateFormat("yyyyMMddHHmmss")
    return that.format(new Date())
}

android {
    signingConfigs {
        debug {
            storeFile file('/home/azman/.keystore/my1keys.jks')
            storePassword 'testkey'
            keyAlias = 'testKey'
            keyPassword 'testkey'
        }
    }
    ... (compileSdkVersion,buildToolsVersion)
    def name = archivesBaseName
    def code = getDateTime()
    def vers = "0.1"
    defaultConfig {
        ...
        versionCode code.toBigInteger()
        versionName "${vers}"
        signingConfig signingConfigs.debug
    }
    buildTypes {
        applicationVariants.all { variant ->
            variant.outputs.all {
                if (variant.name == "release") {
                    outputFileName = "${name}-${vers}-${code}.apk"
                } else {
                    outputFileName = "${name}-${variant.name}-${code}.apk"
                }
            }
        }
        ...
    }
}

- find file>settings (disable spelling check in code inspection)
- enable version control (git) & commit