Ans.In Linux, commands are case-sensitive, and more often than not they are entirely in lowercase. Items that are surrounded by brackets ([]) are optional. You will more than likely use at least some of these c
This blog includes all the most frequently asked interview questions from Linux Admin Interview Questions to Linux commands interview questions Table of Content Linux Basic Interview Questions Linux Interview Questions for Experienced Linux Commands Interview Questions Linux Admin Interview Questions Linux ...
swappiness=0 tells the kernel to avoid swapping processes out of physical memory for as long as possible swappiness=100 tells the kernel to aggressively swap processes out of physical memory and move them to swap cache I hope the Linux interview questions help you with the job interview. Wish ...
Shell functionsare similar to aliases, but they are not quite the same. Shell functions allow you to create new commands by combining existing Linux commands. For example, the following command creates a shell function called “back” that moves you up one directory level and then lists the co...
Linux-interviewspørgsmål og svar til erfarne 21) Er drev såsom harddiske og diskettedrev repræsenteret med drevbogstaver? Nej. I Linux har hvert drev og hver enhed forskellige betegnelser. For eksempel omtales diskettedrev som /dev/fd0 og /dev/fd1. IDE/EIDE-harddiske om...
Ans. A shell is a program that acts as an interface between the user and operating system, allowing the user to execute commands e.g. Bourne shell(sh), bash(Bourne Again Shell), etc. Linux Interview Questions Ques.7. What is a swap space? What are its advantages?
ADB stands for Android Debug Bridge. It is a command-line tool that is used to communicate with the emulator instance. ADB can control our device over USB from a computer, copy files back and forth, install and uninstall apps, run shell commands, and more. It is a client–server program...
t want to set up docker you can use the online docker playground, Play with Docker, Its a project sponsored by docker to make it easy for new learners to get started with docker. There is a lab environment where you will get an online terminal to run docker commands free of cost. It...
IoT devices can transfer data over a network without requiring human interaction. The devicescontain embedded systemsthat can perform different types of operations, such as collecting information about the surrounding environment, transmitting data over a network, responding to remote commands or carrying ...
This is actually considered as one of the effective ways for the same. However, this approach is to be secured with an authentication process that can be a simple username and a password. Explore -Linux Networking Commands 14) What is the function of utilities that come with the open client...