Shell scripting, in Linux or Unix, is programming with the shell using which you can automate your tasks. A shell is the command interpreter which is the interface between the User and the kernel. A shell script
Linux Interview Questions A list of top frequently askedLinux interview questionsand answers are given below. 1) What is Linux? Linux is a UNIX based operating system. Linus Torvalds first introduced it. It is an open source operating system that was designed to provide free and a low-cost o...
如果你是一名开发人员、系统管理员,或是仅仅对 Linux 感兴趣,那么这个列表是为你准备的。它包含了类 Unix 系统管理或编程职位面试中涉及 Linux 相关的所有常见问题。 Linux 是一种类似于 Unix 的操作系统,已有…
Prepare for a Linux interview with our comprehensive list of top 50 Linux interview questions. These interview questions are specifically designed for freshers and professionals new to Linux OS. Linux Interview Questions Ques.1. What is UNIX? Ans. UNIX is a multi-user, multi-tasking computer oper...
Linux管理员面试题Linux admin interview questions 1. How do you take a single line of input from the user in a shell script?2. Write a script to convert all DOS style backslashes to UNIX style slashes in a list of files.3. Write a regular expression (or sed script) to replace all ...
1、1Linux 管理员面试题 Linux adminin terview questi ons1. How do you take a sin gle line of in put from the user in ashell script?2. Write a script to con vert all DOS style backslashes to UNIXstyle slashes in a list of files.3. Write a regular expressi on (or sed script)to...
答: Slackware。 HP-UX, AIX, OSX, Solaris 分别是由 HP, IBM, APPLE, Oracle 开发的,并且都是UNIX的变种. Slackware 则是一个Linux操作系统. Q.8: Linux 不会感染病毒吗? 答: 当然会! 这个地球上不存在不会感染病毒的操作系统。但是Linux以迄今为止病毒数量少而著称,是的,甚至比UNIX还要少。Linux榜上有...
Below are 55 interview questions and answers you might encounter during an interview for a Linux system administrator job. Linux Operating System General Questions 1. What is Linux? Linux is an operating system (OS) introduced by Linus Torvalds. It is based on the Unix operating system. ...
LVM is a logical volume manager. It is a widely used volume manager in Linux and Unix like VxVM (Veritas volume manager). As a sysadmin, you must be knowingall tasks which can be done in LVMbut not a theoretical question like the difference between LVM and LVM2. ...
[⬆] Simple Linux Questions:What is the name and the UID of the administrator user? How to list all files, including hidden ones, in a directory? What is the Unix/Linux command to remove a directory and its contents? Which command will show you free/used memory? Does free memory ...