Tanaka Ryuu

Tanaka Ryuu

1560743904

How to install sbt on Linux

How to install sbt on Linux - Install SBT (Scala Build tool). SBT (Scala Build Tool, formerly Simple Build Tool) is an open source build tool for Scala and Java projects, …

What is sbt?

sbt is an open-source, cross-platform build tool for Scala and Java projects.

Some of its main features are:

  • Support for continuous compilation, testing and deployment.
  • Native support for compiling Scala code.
  • Dependency management using Ivy.
  • Ability to build descriptions written in Scala using a DSL (Domain-Specific Language).

Steps to install sbt

  • First you have to make sure that a JDK is installed. sbt recommends the Oracle JDK 8 or OpenJDK 8.
  • Open up a terminal and type in the following command, which will point to the debian distribution of sbt and add sbt to the sources list.
echo "deb https://dl.bintray.com/sbt/debian /" | sudo tee -a /etc/apt/sources.list.d/sbt.list

Figure-2: Adding sbt URL to sources list

  • Next, enter the command below, which adds the key of scala to the key list used by apt to authenticate packages.
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 2EE0EA64E40A89B84B2DF73499E82A75642AC823

Figure-3: Adding sbt to key list used by apt

  • Now download the package lists from the repositories to ensure that the list of information on the newest version of packages and their dependencies are updated locally.sudo apt-get update
  • Finally run the following command to install sbt.sudo apt-get install sbt

Figure-4: I already have sbt installed :)

Congratulations!!! You have now installed the sbt build tool on your Linux PC! Now you can easily work with Scala and Java projects.

#linux

What is GEEK

Buddha Community

How to install sbt on Linux
Servo Node

Servo Node

1621611746

How To Install A Device Driver On Linux- 2 Methods › Servo Node

Itching your head due to missing device driver on your machine? Looking for how to install a device drive on a Linux system? Just switched to a new OS, but hardware is not working well? Check out this article to learn how you can install a missing device drive on your Linux system.

Installing and configuring a driver on a Linux based machine is quite daunting for those who just switched to Linux from Windows/Mac, or trying the new OS with dual boot. The widely used windows and Mac operating system often makes it a user-friendly experience when it comes to install device drivers, but in case of a Linux OS, the user might find some of their hardware is not working. Well, this would not be an issue anymore.

Is it challenging to install a device driver on Linux?
For Windows and Mac OS users, it’s really an easy approach to install any device driver as the OS detects those automatically. Also, the users can download the missing ones from the internet, and just click on a simple wizard to have the driver installed.

However, in case of a Linux platform, the process is not enough simple. One of the most common reason is, Linux is an open-source OS and a number of variations available. So, there can’t be a single method that can suit all Linux platforms, and every of the distribution has its own way regarding how to install a device driver on system.

In addition, most of the default Linux drivers are open-source and integrated in the system, and this makes the installation of missing drivers quite complicated, if not included already with OS. Still, most of the useful drivers are automatically detected with popular Linux distros.

Another reason why installing a device driver on a Linux can be complicated is license policies which technically vary among Linux distributions. Such as Fedora restricts to include drivers which are legally prohibited or violate cyber laws. Even Ubuntu asks its users to prevent using closed hardware.

Means, installing a device driver on a Linux can be a bit challenging, but still here mentioned 2 approaches can be helpful.

Two Methods To Find Drivers & Install on Linux
Approach 1: Using Built-in Interface
Approach 2: Using Command Line

#install linux driver #linux driver install #how to install linux driver

Chet  Lubowitz

Chet Lubowitz

1595855400

How to install PgAdmin 4 on CentOS 8

pgAdmin is the leading graphical Open Source management, development and administration tool for PostgreSQLpgAdmin4 is a rewrite of the popular pgAdmin3 management tool for the PostgreSQL database.

In this tutorial, we are going to show you how to install pgAdmin4 in Server Mode as a web application using httpd and Wsgi module on CentOS 8.

Install pgAdmin4 on CentOS 8

**01-**To install pgAdmin4 on CentOS 8 we need to add an external repository, so execute the following command:

$ sudo rpm -i https://ftp.postgresql.org/pub/pgadmin/pgadmin4/yum/pgadmin4-redhat-repo-1-1.noarch.rpm

02- After we add the pgAdmin4 repository, let’s use the below command to install pgAdmin4 as server mode:

$ sudo dnf install pgadmin4-web

03- Before proceeding with the configuration of pgAdmin4, we need to install policycoreutils tool:

$ dnf install policycoreutils-python-utils  

04- Once we done installing pgAdmin4, we need to configure the pgAdmin4 by setting up the initial pgAdmin user account

#databases #linux #ubuntu #install pgadmin4 #install pgadmin4 centos #pgadmin #pgadmin 4 install #pgadmin 4 install centos #pgadmin4 #pgadmin4 install centos

Servo Node

Servo Node

1623125702

Install VLC Media Player On Ubuntu/Debian Linux › Servo Node

VLC (Video LAN Client) is a well known and widely used open source media player that can run various audio-visual files easily. It’s compatible to run almost all mostly used multi-media formats like .vob, .mp4, .mpg, and so on. Even the media player can be used to stream videos from online or local networks as well.

Although, there’s a number of open-source media players available when it comes to present industry, still the VLC is widely used and is must-have application on Linux distributions as well. While speaking about its versions, the latest version of VLC Media Player is 3.0.14. Check Here For Older Versions.

Best Features Of VLC Player 3.0
Uses a hardware decoding system by default to play 4K and 8K video contents.
10bits and HDR support
360 video and 3D audio support
Audio pass through support for HD audio codecs
Allows to stream videos through Chromecast enabled devices
Browsing or local network media streaming support

How to install VLC Media Player On Linux Distros
Since the VLC Media Player is lashed with all latest features and support, you might love to install the app on your Linux platform. So, here we tell you how to install it on Ubuntu, Debian, and Linux Mint distributions.

In order to install VLC Media Player on specified Linux distros, we have 2 approaches, which are discussed below:

Approach 1: Using VLC PPA Repository

sudo add-apt-repository ppa:videolan/stable-daily
sudo apt-get update
sudo apt-get install vlc

Approach 2: Using Snap Store

For Ubuntu Users

sudo apt update
sudo apt install snapd
sudo snap install vlc

For Debian Users

sudo apt update
sudo apt install snapd
sudo snap install core
sudo snap install vlc

https://servonode.com/install-vlc-media-player-on-ubuntu-debian-linux

#install vlc on ubuntu #install vlc on debian #install vlc on linux mint #how to install vlc in linux

Brain  Crist

Brain Crist

1595372400

How to Install Android Studio on Ubuntu 20.04

1./ Install Android Studio Using APT

Method 1./ Install Android Studio Using APT

1- We need to add official repository to the sources list. Therefore, type the below command to add the Android Studio repository:

$ sudo add-apt-repository ppa:maarten-fonville/android-studio

02- Now let’s install Android studio and all the software dependencies as below.

$ sudo apt update
$ sudo apt install android-studio

Method 2./ Install Android Studio Using snap

We can install using the snap tool. So, use the below command to install Android Studio:

$ sudo snap install android-studio --classic

2./ Starting Android Studio

01- You can start Android Studio either by typing the command android-studio in your terminal or by clicking on the Android Studio icon (Activities -> Android Studio).

How to Install Android Studio on Ubuntu 20.04

02- When you start Android Studio for the first time, a window like the following will appear asking you to import Android Studio settings from a previous installation. However, if you have a previous installation of Android Studio, simply browse to the configuration folder. If not, go with the default option which is Do not import settings.

How to Install Android Studio on Ubuntu 20.04

03- Click on the Next button, and you will be presented with a window to choose your type of setup you want for Android Studio. So, let’s choose Standard which will install the most common settings and options as below.

How to Install Android Studio on Ubuntu 20.04

04- Click Next and you’ll be taken to the following window to choose your UI theme:

How to Install Android Studio on Ubuntu 20.04

05- You’ll be taken to a window to verify your chosen settings. Simply click on Next. Finally, wait for the Wizard to download and install the required dependencies before you can start your first Android project

How to Install Android Studio on Ubuntu 20.04

#linux #ubuntu #install android studio #install android studio ubuntu #install sdk ubuntu #sdk #sdk install android studio #ubuntu install android studio

Hire Dedicated Linux Developer

Looking to develop real-time applications?

Hire Dedicated Linux Developer from HourlyDeveloper.io, we have dedicated developers who have vast experience in developing applications for Linux and UNIX operating systems and have in-depth knowledge of their processes, kernel tools, internal architectures, and development packages.

Consult with experts:- https://bit.ly/2ZQ5ySP

#hire linux dedicated developer #linux developer #linux development company #linux development services #linux development #linux developer