Чтобы попасть на курс необходимо пройти краткий вступительный тест. Внимание! Количество мест ограничено. Дедлайн заполнения тестов до 18:00 26.05.2020 Вступительный DevOps Test. Заполняя форму на сайте devops-courses.zone3000.net вы соглашаетесь на обработку персональных данных. Обращаем ваше внимание, на прохождение теста даётся одна попытка. 1. What is the MAIN difference between Linux and Unix?Linux OS can be installed on various types of devices like mobile, tablet computers. The UNIX operating system is used for internet servers, workstations & PCs.The Unix OS works primarily on Command Line Interface. The Command Line Interface is optional in Linux.BASH is the Linux default shell. Originally Unix was made to work in Bourne Shell.Linux is open source. Unix is a proprietary OS.Linux is portable and is booted from a USB Stick. Unix is not portable.Linux provides two GUI. Unix provides Common Desktop Environment and also has GnomeLinux has had about 60-100 viruses listed to date which are currently not spreading. There are between 80 to 120 viruses reported till date in Unix.2. How can I see git commits history?git commit -hgit log --commitsgit commit -вЂ”historygit log3. What is the standard edition of Linux?FedoraThere's no standard edition of LinuxArch LinuxDebianLinux MintOpenSUSEUbuntu4. How can I remove file from staging area?git rm file_pathgit unstage file_pathgit add -rm file_pathgit checkout file_path5. What protocol ping use?UDPFTPICMPHTTPTCP6. How to exit from vim WITHOUT savings recent updates?ESCq!wqqww!7. I want to use python ver 3 for executing my script. Which shebang expression I have to use?#!/usr/bin/env python3#!/usr/bin/env python#!/usr/local/bin/python#!/bin/false#!/usr/local/bin/python3.x8. Please select HTTP methods. Choose the WRONG option.REMOVEOPTIONSPUTHEADGETCONNECTTRACEPOSTDELETE9. Provisioning is:Process of maintaining computers or virtual hosts, modificate and turn on/off them.Process of getting logs from computers or virtual hostsProcess of getting computers or virtual hosts to use, and installing needed libraries or services on them.Process of putting a new application, or new version of an application.10. Monitoring of application is:Statistic calculation about application state, errors, user activity and performance.Supervision of an application, the ability to have a global view of an application at a given moment but also a history of past statesLogs are event records where events related to the state of a system are collected.11. Please select Cache-Control settings for no caching:privateno-cacheno-storeno-cache, no-store, must-revalidatemust-revalidate12. How can I save my changes for future work and reset my file?git add filepathgit stashgit commit -f filepathgit checkout13. I need ADVANCED information about ps general commands. How can I get it?man 1 psps --helpman 3 psUse google.com14. I need to get penultimate row from the file demo.txt. Which command I have to use?tail -n2 demo.txt | head -n1head -c12 demo.txtcat demo.txt | tail -n2tail -c2 demo.txthead -n1 demo.txt | tail -n115. Disadvantages of Microservices. Choose the WRONG option.Microservices follows the single responsibility principle.The developer needs to solve the problem, such as network latency and load balancing.There is a higher chance of failure during communication between different services.Difficult to manage a large number of services.Complex testing over a distributed environment.Microservices has all the associated complexities of the distributed system.16. I get few changes in files x.txt and z.txt and DO NOT commit them. I need to revert them. How can I perform this?git reset HEAD~ -- x.txt z.txtctrl + Zgit revert -- x.txt z.txtgit checkout -- x.txt z.txt17. Where git save meta data about your project?~/.git/your_project_name/~/git/your_user_name?~/.git/your_user_name/your_project_name/path_to_your_project/.git/18. How can I see what files were added, what files were changed and deleted in my project?git stashgit stategit diffgit status19. Please select cloud providers:All aboveMicrosoft AzureKamateraGCPRackspaceAWSSalesforce Имя* Email* Телефон Time is Up!