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| Certification Vendor: | Linux Professional Institute (LPI) |
|---|---|
| Exam Name: | Linux Essentials Certificate Exam - version 1.6 |
| Exam Number: | 010-160 |
| Available Languages: | German, Spanish, French, Portuguese (Brazilian), Japanese, English |
| Related Certifications: | Linux Professional Certification Program LPIC-1 |
| Passing Score: | 500/800 |
| Real Exam Qty: | 40 |
| Exam Duration: | 60 minutes |
| Exam Price: | $120 USD (varies by region) |
| Exam Format: | Fill in the blank, Multiple response, Multiple choice |
| Certificate Validity Period: | Lifetime |
| Recommended Training: | LPI Official Learning Materials Linux Essentials Study Resources |
| Exam Registration: | Pearson VUE LPI Exams LPI Certification Page |
| Sample Questions: | Lpi 010-160 Sample Questions |
| Exam Way: | Online proctored (OnVUE) or test center (Pearson VUE) |
| Pre Condition: | No prerequisites required |
| Official Syllabus URL: | https://www.lpi.org/our-certifications/linux-essentials/ |
Pass4Test에는 전문적인 업계인사들이Lpi 010-160시험문제와 답에 대하여 연구하여, 시험준비중인 여러분들한테 유용하고 필요한 시험가이드를 제공합니다. 만약Pass4Test의 제품을 구매하려면, 우리Pass4Test에서는 아주 디테일 한 설명과 최신버전 최고품질의자료를 즉적중율이 높은 문제와 답을제공합니다.Lpi 010-160자료는 충분한 시험대비자료가 될 것입니다. 안심하시고 Pass4Test가 제공하는 상품을 사용하시고, 100%통과 율을 확신합니다.
Lpi 010-160 시험은 Linux Essentials Certificate Exam, version 1.6으로도 알려져 있으며, Linux 운영 체제에 대한 지식과 이해를 증명하고자 하는 입문자 수준의 자격증 시험입니다. 이 시험은 시스템 아키텍처, 명령 줄 작업 및 보안과 같은 주요 Linux 개념에 대한 후보자의 이해도를 측정하도록 설계되었습니다. 시험은 또한 사용자 계정 설정, 파일 및 디렉터리 관리, 네트워킹 구성과 같은 Linux 관련 기본 작업을 수행할 수 있는 후보자의 능력도 테스트합니다.
질문 # 88
Which one of the following is true about Open Source software?
정답：D
질문 # 89
Which of the following commands are used to get information on the proper use of ls? (Choose two.)
정답：A,C
질문 # 90
The current directory contains the following file:
-rw-r-r- 1 root exec 24551 Apr 2 12:36 test.sh
The file contains a valid shell script, but executing this file using./test.shleads to this error:
bash: ./test.sh: Permission denied
What should be done in order to successfully execute the script?
정답：B
설명：
Explanation
The execute bit in Linux is a permission bit that allows the user to run an executable file or enter a directory.
For regular files, such as scripts or binaries, the execute bit must be set for the user to run them. For directories, the execute bit allows the user to access the files and subdirectories inside. Therefore, to successfully execute the script test.sh, the execute bit should be set in the file's permissions. This can be done by using the chmod command with the +x option, for example: chmod +x test.sh. The other options are either irrelevant or incorrect. The file's extension does not affect its executability, only its association with a program. The user executing the script does not need to be in the exec group, as long as the user has the execute permission on the file. The SetUID bit is a special permission bit that allows the user to run the file as the file's owner, regardless of the user's identity. This is not necessary for executing the script, and may pose a security risk. The #!./test.sh syntax is invalid, as the #! is used to specify the interpreter for the script, not the script itself. References:
* Linux Essentials Version 1.6 Objectives1, Topic 1.4: Command Line Basics, Subtopic: Basic Shell Commands
* Linux Essentials Version 1.6 Exam Preparation Guide2, Section 1.4: Command Line Basics, Page 16
* Execute vs Read bit. How do directory permissions in Linux work?3
질문 # 91
What can be found in the /proc/ directory?
정답：E
설명：
Explanation
The /proc/ directory is a virtual file system that contains information about the system and the processes running on it. It is not a conventional file system that stores files on a disk, but rather a dynamic view of the kernel's data structures. One of the features of the /proc/ directory is that it contains one subdirectory for each process running on the system, which is named after the process ID (PID). For example, the subdirectory
/proc/1/ contains information about the process with PID 1, which is usually the init process. The process subdirectories contain various files that provide information about the process, such as its status, memory usage, open files, environment variables, command line arguments, and more. The /proc/ directory also contains a symbolic link called 'self', whichpoints to the process that is accessing the /proc/ file system.
Therefore, the correct answer is D. One directory per running process.
The other options are incorrect because:
* A. One directory per installed program. This is not true, as the /proc/ directory does not contain information about installed programs, but only about running processes. Installed programs are usually stored in other directories, such as /bin/, /usr/bin/, /opt/, etc.
* B. One device file per hardware device. This is not true, as the /proc/ directory does not contain device files, but only virtual files that represent kernel data. Device files are usually stored in the /dev/
* directory, which is another special file system that provides access to hardware devices.
* C. One file per existing user account. This is not true, as the /proc/ directory does not contain information about user accounts, but only about processes. User accounts are usually stored in the /etc/ directory, which contains configuration files, such as /etc/passwd/ and /etc/shadow/, that define the users and their passwords.
* E. One log file per running service. This is not true, as the /proc/ directory does not contain log files, but only information files. Log files are usually stored in the /var/log/ directory, which contains various files that record the activities of the system and the services.
References:
* The /proc Filesystem - The Linux Kernel documentation
* A Beginner's Guide to the /proc File System in Linux - Tecmint
* Appendix E. The proc File System Red Hat Enterprise Linux 6 | Red Hat ...
* Chapter 5. The proc File System Red Hat Enterprise Linux 4 | Red Hat ...
* proc file system in Linux - GeeksforGeeks
질문 # 92
Which of the following programs is a graphical editor for vector graphics?
정답：D
질문 # 93
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010-160최신 업데이트 인증덤프자료: https://www.pass4test.net/010-160.html
참고: Pass4Test에서 Google Drive로 공유하는 무료, 최신 010-160 시험 문제집이 있습니다: https://drive.google.com/open?id=1vHqW2vH3He4ikPHJ-jN_AEktubwHKM0L