diff --git a/sources/10 Linux Interview Questions and Answers for Linux Beginners – Part 3.md b/sources/10 Linux Interview Questions and Answers for Linux Beginners – Part 3.md new file mode 100644 index 0000000000..337873f6f2 --- /dev/null +++ b/sources/10 Linux Interview Questions and Answers for Linux Beginners – Part 3.md @@ -0,0 +1,108 @@ +10 Linux Interview Questions and Answers for Linux Beginners – Part 3 +================================================================================ +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. + +- [11 Basic Linux Interview Questions and Answers – Part 1][1] +- [10 Basic Linux Interview Questions and Answers – Part II][2] + +![](http://www.tecmint.com/wp-content/uploads/2013/12/Basic-Interview-Questions-Part-3.png) + +### 1. How will you add a new user (say, tux) to your system.? ### + +- useradd command +- adduser command +- linuxconf command +- All of the above +- None of the above + +> **Answer** : All of the above commands i.e., **useradd, adduser** and **linuxconf** will add an user to the Linux system. + +### 2. How many primary partition is possible on one drive? ### + +- 1 +- 2 +- 4 +- 16 + +> **Answer** : There are a maximum of ‘**4**‘ primary partition possible on a drive. + +### 3. The default port for Apache/Http is? ### + +- 8080 +- 80 +- 8443 +- 91 +- None of the above. + +> **Answer** : By default Apache/Http is configured on port **80**. + +### 4. What does GNU stand for? ### + +- GNU’s not Unix +- General Unix +- General Noble Unix +- Greek Needed Unix +- None of the above + +> **Answer** : GNU stands for ‘**GNU**‘s not **Unix**‘. + +### 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. ### + +> **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. + +**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. + +### 6. How to Mount a windows ntfs partition on Linux? ### + +> **Answer** : First install **ntfs­3g** pack on the system using **apt** or **yum** tool and then use “**mount sudo mount ­t ntfs­3g /dev//**” command to mount Windows partition on Linux. + +### 7. From the following which is not an RPM based OS.? ### + +- RedHat Linux +- Centos +- Scientific Linux +- Debian +- Fedora + +> **Answer** : The ‘**Debian**‘ operating system is not an **RPM** based and all listed above are ‘**RPM**‘ based except Debian. + +### 8. Which command can be used to rename a file in Linux.? ### + +- mv +- ren +- rename +- change +- None of the Above + +> **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**. + +### 9. Which command is used to create and display file in Linux? ### + +- ed +- vi +- cat +- nano +- None of the above + +Answer : The ‘**cat**‘ command can be used to create and display file in Linux. + +### 10. What layer protocol is responsible for user and the application program support such as passwords, resource sharing, file transfer and network management? ### + +- Layer 4 protocols +- Layer 5 protocols +- Layer 6 protocols +- Layer 7 protocols +- None of the above + +> **Answer** : The ‘**Layer 7 Protocol**‘ is responsible for user and the application program support such as passwords, resource sharing, file transfer and network management. + +-------------------------------------------------------------------------------- + +via: http://www.tecmint.com/linux-interview-questions-and-answers-for-linux-beginners/ + +译者：[译者ID](https://github.com/译者ID) 校对：[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出 + +[1]:http://www.tecmint.com/basic-linux-interview-questions-and-answers/ +[2]:http://www.tecmint.com/basic-linux-interview-questions-and-answers-part-ii/ \ No newline at end of file diff --git a/sources/TeamViewer 9 Released – Install on RHEL／CentOS／Fedora and Debian／Ubuntu.md b/sources/TeamViewer 9 Released – Install on RHEL／CentOS／Fedora and Debian／Ubuntu.md new file mode 100644 index 0000000000..50fbeedd1d --- /dev/null +++ b/sources/TeamViewer 9 Released – Install on RHEL／CentOS／Fedora and Debian／Ubuntu.md @@ -0,0 +1,99 @@ +TeamViewer 9 Released – Install on RHEL/CentOS/Fedora and Debian/Ubuntu +================================================================================ +This guide shows how to install **Teamviewer 9** on **RedHat, CentOS, Fedora** and **Debian**, **Ubuntu**, **Linux Mint**, **Xubuntu** systems. **Teamviewer** is a one of the most popular application for remote assistant, Desktop sharing or transferring files between computers, web conferencing and online meetings etc. Teamviewer is a proprietary application. + +However, it’s a freeware for personal use. Teamviewer is available for **Windows, Linux, Mac OS, Android** and **iPhone**. Teamviewer uses **WINE** application which is integrated within it. We don’t have to [install WINE application][1]separately. **Teamviewer** is not a native **Linux** application. + +Recently, the latest stable version of **TeamViewer 9** released with new features and many improvements. Following are some of the new features are added in **TeamViewer 9** which are highlighted below: + +### Features for Windows, Linux and Mac ### + +- Open multiple connections in different tabs +- Support for Wake-on-LAN +- Added two factor authentication for TeamViewer accounts +- Support for Windows 8.1 and Mac OS X Mavericks +- Save custom modules such as QuickSupport, QuickJoin, etc. +- API Integration +- Stronger security of the Teamviewer account +- Quick connection via desktop shortcut +- Visual notification +- Copy and paste files and text between computers +- Initiating file transfers to computers +- Quick connection via desktop shortcut +- Faster video transfers + +### How do I Install Teamviewer 9 on RedHat, CentOS, Fedora ### + +You may download package for rpm based Linux distributions at [teamviewer_linux.rpm][2]. + +Let us start installation. Go to the directory from where you have downloaded package and execute following yum command to install it. It will install missing dependencies. + + # wget http://www.teamviewer.com/download/teamviewer_linux.rpm + # yum install teamviewer_linux.rpm + +If you get missing public key error, you can download public key and import it using the following command. + + # wget http://www.teamviewer.com/link/?url=354858 + # rpm --import TeamViewer_Linux_PubKey.asc + +After importing the public key, please run the “**yum install**” command again to install the Teamviewer rpm. + +To start Teamviewer application, run the following command from the terminal. + + # teamviewer + +Teamviewer application running on my **Fedora 18** system. + +![Running TeamViewer in Fedora 18](http://www.tecmint.com/wp-content/uploads/2013/02/f-t3.jpg) +*Running TeamViewer in Fedora 18* + +### How do I Install Teamviewer 9 on Ubuntu, Linux Mint, Xubuntu ### + +You may download teamviewer package for **32-bit** or **64-bit** systems at [teamviewer linux .deb][3] packages. or you can download the package using **wget** command as shown below. + + ## 32 Bit System ## + $ sudo wget http://www.teamviewer.com/download/teamviewer_linux.deb + + ## 64 Bit System ## + $ sudo wget http://www.teamviewer.com/download/teamviewer_linux_x64.deb + +Once you’ve downloaded the package, go to the directory where you’ve downloaded Teamviewer package and run the following command to install it. + + ## 32 Bit System ## + $ sudo dpkg -i teamviewer_linux.deb + + ## 64 Bit System ## + $ sudo dpkg -i teamviewer_linux_x64.deb + +If you get missing dependencies error, please use the following command to install those dependencies. + + sudo apt-get install -f + +Once installation is done. To start Teamviewer package on **Ubuntu** Linux, go to **Dash Home** and type **teamviewer** and click on **teamviewer** icon to run application. + +![Running TeamViewer in Ubuntu 13.10](http://www.tecmint.com/wp-content/uploads/2013/02/u-t1.png) +*Running TeamViewer in Ubuntu 13.10* + +Teamviewer application running on my **Ubuntu 13.10** system. + +![TeamViewer 9 Under Ubuntu 13.10](http://www.tecmint.com/wp-content/uploads/2013/02/u-t2.jpg) +*TeamViewer 9 Under Ubuntu 13.10* + +To start on **Linux Mint**, Go to **Menu >> Internet >> Teamviewer** and click on **Accept License Agreement** to run application. + +Teamviewer application running on my **Linux Mint 15**. + +![Running TeamViewer in Linux Mint 15](http://www.tecmint.com/wp-content/uploads/2013/02/m-t5.png) +*Running TeamViewer in Linux Mint 15* + +-------------------------------------------------------------------------------- + +via: http://www.tecmint.com/how-to-install-teamviewer-on-linux-distributions/ + +译者：[译者ID](https://github.com/译者ID) 校对：[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出 + +[1]:http://www.tecmint.com/install-wine-in-rhel-centos-and-fedora/ +[2]:http://www.teamviewer.com/download/teamviewer_linux.rpm +[3]:http://www.teamviewer.com/hi/download/linux.aspx \ No newline at end of file