Salesforce Interview Questions

  Q.How are devices represented in UNIX? Ans:  All devices are represented by files called special files that are located in/dev directory. Thus, device files and other files are named and accessed in the same way. A 'regular file' is just an ordinary data file in the disk. A 'block special file' represents a device with characteristics similar to a disk (data transfer in terms of blocks). A 'character special file' represents a device with characteristics similar to a keyboard (data transfer is by stream of bits in sequential order).Know more  linux training Q.What is 'inode'? All UNIX files have its description stored in a structure called 'inode'. The inode contains info about the file-size, its location, time of last access, time of last modification, permission and so on. Directories are also represented as files and have an associated inode. In addition to descriptions about the file, the inode contains pointers to the data blocks of the fi...

 At Salesforce we believe technology is a powerful tool to accelerate private and public sector responses to COVID-19. re-skill employees and respond efficiently on the heels of the COVID-19 pandemic. In this series, we’ll do a deeper dive into each of the Work.com capabilities: why we built them, how we built them, and how customers can leverage them in their response to COVID-19. This week, we’ll focus on our manual contact tracing solution for the public sector. know more at visit for Salesforce online training What is contact tracing for the public sector? Salesforce’s Contact Tracing solution lets government organizations establish a manual contact tracing framework that allows officials to locate and inform people who may have been exposed to a pandemic by an infected person. States and local governments are able to establish a connected network of command centers on top of the Salesforce platform with the ability to manage large volumes of inbound and outbound communication...