15 Yrs. Experience Broadcast and IT Professional Sunish K Thakur

  N ag ios is an open - source monitoring system. ag ios is an open - source monitoring system that is used to monitor systems , networks , and infrastructure . It provides alerts when issues arise and can be used to monitor and alert on metrics such as CPU load , disk usage , and response time . Nag ios is capable of monitoring servers , applications , services , network protocols , and infrastructure components . It can be used to alert users to potential problems and can also be used to analyze and report on trends . It can be used to monitor services such as HTTP, FTP, SSH, SMTP, POP3, and many more. It can also be used to monitor server and application performance, as well as to provide detailed information about system and network resources. How to install and configure Nag ios 1 . Download and install Nag ios First , you need to download the latest version of Nag ios from th...

  Node . js is an open - source , cross - platform , JavaScript runtime environment that executes JavaScript code outside of a web browser . It is used for creating server - side and networking applications and is used by many large companies such as Microsoft , PayPal , Walmart , and Netflix . Node . js is also commonly used for building back - end services , such as web APIs and mobile applications. Node . js is an open - source , cross - platform , JavaScript runtime environment that executes JavaScript code outside of a web browser . Node . js lets developers use JavaScript to write command line tools and for server - side scripting — running scripts server - side to produce dynamic web page content before the page is sent to the user 's web browser . It allows you to easily build fast and scalable network applications . Node . js is an open - source , cross - p...