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tomatoKiller 翻译中
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10 Linux Interview Questions and Answers for Linux Beginners – Part 3
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================================================================================
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Continuing the **Interview Questions** series, with a big thanks for the nice feedback on last two articles of this series, we are here presenting **10 questions** again for interactive learning.
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- [11 Basic Linux Interview Questions and Answers – Part 1][1]
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- [10 Basic Linux Interview Questions and Answers – Part II][2]
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### 1. How will you add a new user (say, tux) to your system.? ###
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- useradd command
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- adduser command
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- linuxconf command
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- All of the above
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- None of the above
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> **Answer** : All of the above commands i.e., **useradd, adduser** and **linuxconf** will add an user to the Linux system.
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### 2. How many primary partition is possible on one drive? ###
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- 1
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- 2
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- 4
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- 16
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> **Answer** : There are a maximum of ‘**4**‘ primary partition possible on a drive.
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### 3. The default port for Apache/Http is? ###
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- 8080
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- 80
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- 8443
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- 91
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- None of the above.
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> **Answer** : By default Apache/Http is configured on port **80**.
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### 4. What does GNU stand for? ###
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- GNU’s not Unix
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- General Unix
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- General Noble Unix
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- Greek Needed Unix
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- None of the above
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> **Answer** : GNU stands for ‘**GNU**‘s not **Unix**‘.
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### 5. You typed at shell prompt “mysql” and what you got in return was “can’t connect to local MySQL server through socket ‘/var/mysql/mysql.sock’”, what would you check first. ###
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> **Answer** : Seeing the error message, I will first check if mysql is running or not using commands **service mysql status** or **service mysqld status**. If mysql service is not running, starting of the service is required.
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**Note**:The above error message can be the result of ill configured **my.cnf** or mysql **user permission**. If mysql service starting doesn’t help, you need to see into the above said issues.
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### 6. How to Mount a windows ntfs partition on Linux? ###
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> **Answer** : First install **ntfs3g** pack on the system using **apt** or **yum** tool and then use “**mount sudo mount t ntfs3g /dev/<Windowspartition>/<Mountpoint>**” command to mount Windows partition on Linux.
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### 7. From the following which is not an RPM based OS.? ###
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- RedHat Linux
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- Centos
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- Scientific Linux
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- Debian
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- Fedora
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> **Answer** : The ‘**Debian**‘ operating system is not an **RPM** based and all listed above are ‘**RPM**‘ based except Debian.
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### 8. Which command can be used to rename a file in Linux.? ###
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- mv
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- ren
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- rename
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- change
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- None of the Above
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> **Answer** : The **mv** command is used to rename a file in Linux. For example, **mv /path_to_File/original_file_name.extension /Path_to_File/New_name.extension**.
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### 9. Which command is used to create and display file in Linux? ###
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- ed
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- vi
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- cat
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- nano
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- None of the above
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Answer : The ‘**cat**‘ command can be used to create and display file in Linux.
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### 10. What layer protocol is responsible for user and the application program support such as passwords, resource sharing, file transfer and network management? ###
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- Layer 4 protocols
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- Layer 5 protocols
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- Layer 6 protocols
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- Layer 7 protocols
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- None of the above
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> **Answer** : The ‘**Layer 7 Protocol**‘ is responsible for user and the application program support such as passwords, resource sharing, file transfer and network management.
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--------------------------------------------------------------------------------
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via: http://www.tecmint.com/linux-interview-questions-and-answers-for-linux-beginners/
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译者：[译者ID](https://github.com/译者ID) 校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
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[1]:http://www.tecmint.com/basic-linux-interview-questions-and-answers/
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[2]:http://www.tecmint.com/basic-linux-interview-questions-and-answers-part-ii/
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@ -0,0 +1,110 @@
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对于Linux菜鸟的10 个Linux面试问题及答案---第三部分
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================================================================================
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在有关**面试问题**的这一系列话题的前两篇文章中，我们收到了许多好的反馈，在此表示极大的感谢，同时，我们将延续这一系列话题。在这里，我们将再次展示**10个问题**来进行相互学习。
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- [11个基本的Linux面试问题及答案 – 第一部分][1]
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- [10个基本的Linux面试问题及答案 – 第二部分][2]
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### 1. 你如何向你的系统中添加一个新的用户(例如，tux)？ ###
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- 使用useradd指令
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- 使用adduser 指令
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- 使用linuxconf指令
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- 以上所有
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- 以上答案全都不对
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> **答案** : 上面的指令即useradd, adduser 和 linuxconf 都可向你的linux系统添加新用户
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### 2. 在一个驱动器上，可能有多少主分割槽？ ###
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- 1
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- 2
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- 4
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- 16
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> **答案** : 一个驱动器上最多可能有4个主分割槽
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### 3. Apache/Http 的默认端口号是多少？ ###
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- 8080
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- 80
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- 8443
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- 91
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- 以上答案全都不对
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> **答案** : Apache/Http默认配置在**80**端口
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### 4. GNU代表什么？ ###
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- GNU’s not Unix
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- General Unix
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- General Noble Unix
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- Greek Needed Unix
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- 以上答案全都不对
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> **答案** : GNU意为**GNU’s not Unix**.
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### 5. 如果你在shell提示符中输入mysql并得到“can’t connect to local MySQL server through socket ‘/var/mysql/mysql.sock’ ”的提示，你首先应该检查什么？ ###
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> **答案** : 看到这条错误消息，我首先会使用**service mysql status**或者**service mysqld status**指令来检查mysql服务是否正在运行。如果mysql服务没有运行，就启动所需服务。
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**注意**:上面的错误消息可能是由于**my.cnf**或者mysql的**用户权限**错误配置导致的。如果启动mysql服务之后仍不管用，你需要检查这两项。
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### 6. 如何将windows ntfs分割槽挂在到Linux上面？ ###
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> **答案** : 首先，使用**apt**或者**yum**工具安装ntfs3g包，然后使用
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“**mount sudo mount t ntfs3g /dev/<Windowspartition>/<Mountpoint>**” 命令来将windows分割槽挂载到Linux上面
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### 7. 下面哪一个不是基于RPM的操作系统？ ###
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- RedHat Linux
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- Centos
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- Scientific Linux
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- Debian
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- Fedora
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> **答案** : ‘**Debian**‘ 系统不是基于**RPM**的
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### 8. Linux中，哪一个指令用来重命名文件？ ###
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- mv
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- ren
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- rename
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- change
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- 以上答案全都不对
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> **答案** : 在Linux中，**mv** 指令用来重命名一个文件。例如：**mv /path_to_File/original_file_name.extension /Path_to_File/New_name.extension**
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### 9. 在Linux中，哪个命令用来创建并显示文件？ ###
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- ed
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- vi
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- cat
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- nano
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- 以上答案全都不对
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Answer : ‘**cat**‘ 命令用来创建并且显示文件
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### 10. 哪层协议对用户和程序负责，用以支持如密码、资源分享、文件传输和网络管理？ ###
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- Layer 4 protocols
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- Layer 5 protocols
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- Layer 6 protocols
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- Layer 7 protocols
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- 以上答案全都不对
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> **答案** : ‘**第七层协议**‘
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--------------------------------------------------------------------------------
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via: http://www.tecmint.com/linux-interview-questions-and-answers-for-linux-beginners/
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译者：[tomatoKiller](https://github.com/tomatoKiller) 校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
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[1]:http://www.tecmint.com/basic-linux-interview-questions-and-answers/
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[2]:http://www.tecmint.com/basic-linux-interview-questions-and-answers-part-ii/
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