How to Install/Uninstall Protractor, Node.js® and NPM on Windows

Install/Uninstall

OS Windows 10 or other

Prerequisites
 - Java 1.8
 - Node.js v6.11.5
 - NPM 3.10.10
 - Protractor Version 5.2.0

Commands:
 - node -v
 - npm -v
 - protractor --version
 - npm uninstall -g protractor

Ref:
 http://www.protractortest.org/
 https://docs.npmjs.com/cli/uninstall
 https://nodejs.org/en/

How to Install Node.js® and NPM on Windows

Install/Uninstall

OS Windows 10 or other

Prerequisites
 - Java 1.8
 - Node.js v6.11.5
 - NPM 3.10.10

Commands:
 - node -v
 - npm -v

Ref:
 https://docs.npmjs.com/cli/uninstall
 https://nodejs.org/en/

How to Install Apache Tomcat 7 or 8 or 9 in Windows 10 & What is default password?

Tomcat Version 7,8 & 9

System Requirements

Java Development Kit (JDK)
Operating System > Windows 10

Tomcat 7 and above

$TOMCAT_HOME/conf/tomcat-users.xml – Actual file

<tomcat-users>
<!–-
<role rolename="tomcat"/>
<role rolename="role1"/>
<user username="tomcat" password="tomcat" roles="tomcat"/>
<user username="both" password="tomcat" roles="tomcat,role1"/>
<user username="role1" password="tomcat" roles="role1"/>
-->
</tomcat-users>

Tomcat 7 and above

$TOMCAT_HOME/conf/tomcat-users.xml – Added user details file

<tomcat-users>
<!–-
<role rolename="tomcat"/>
<role rolename="role1"/>
<user username="tomcat" password="tomcat" roles="tomcat"/>
<user username="both" password="tomcat" roles="tomcat,role1"/>
<user username="role1" password="tomcat" roles="role1"/>
-->
<role rolename="manager-gui"/> 
<user username=“admin" password=“yourpassword" roles="manager-gui"/> 
</tomcat-users>


Tomcat 6 and before

$TOMCAT_HOME/conf/tomcat-users.xml > added user details

<tomcat-users> <role rolename="manager"/>
<user username="admin" password=“yourpassword" roles="manager"/>
</tomcat-users>

Reference
https://tomcat.apache.org/

How to install Apache Maven 3.5.0 in Windows 10

Maven Version 3.5.0

System Requirements

ØJava Development Kit (JDK) 1.7 or +

ØDisk 10 MB’s

ØOperating System > Windows 10

Environment Variable & Path:

ØM2_HOME

ØMAVEN_HOME

Ø%MAVEN_HOME%\bin