How to Install CouchDB on Debian 9
CouchDB is an open-source fault-tolerant and schema-free NoSQL database maintained by the Apache Software Foundation. In this tutorial, we will explain how to install the latest...
WeiterlesenMonth: May 2019
An Exercise Program for the Fat Web
When I wrote about App-pocalypse Now in 2014, I implied the future still belonged to the web. And it does. But it’s also true that the web has...
WeiterlesenLinux Reboot (Restart) Command
In this article, we’ll explain how to use the systemctl and shutdown commands to reboot your Linux machine.
WeiterlesenCollaboration and Credit Principles
A lot of the best research in machine learning comes from collaborations. In fact, many of the most significant papers in the last few years (TensorFlow,...
WeiterlesenApache Commands You Should Know
Apache HTTP server is the most popular web server in the world. In this guide, we will go over the most important and frequently used Apache...
WeiterlesenBash if…else Statement
This article will walk you through the basics of the bash if, if…else, if…elif…else and nested if statements and explain you how to use them in...
WeiterlesenBash Arrays
Arrays are one of the most used and fundamental data structures. In this article, we’ll cover the Bash arrays, and explain how to use them in...
WeiterlesenHow to Install Plex Media Server on Raspberry Pi
Raspberry Pi can be used in many different projects. One of the Raspberry Pi’s most popular use case is to turn Raspberry Pi into a home...
WeiterlesenHow to Create Bootable CentOS USB Stick on Linux
This tutorial explains how to create a bootable CentOS USB stick from the Linux terminal.
WeiterlesenHow to Check if a File or Directory Exists in Python
When writing Python scripts, you may want to perform a certain action only if a file or directory exists or not. For example, you may want...
WeiterlesenHow to Install VLC Media Player on CentOS 7
VLC is a popular open-source multimedia player and streaming media server. It is cross-platform and can play virtually all multimedia files as well as DVDs, Audio...
WeiterlesenHow to Build Docker Images with Dockerfile
A Docker image is the blueprint of Docker containers that contains the application and everything you need to run the application. In this tutorial, we will...
WeiterlesenHow to Install Skype on Debian 9
In this tutorial, we will explain how to install Skype on Debian 9. Skype is one of the most popular communication applications in the world.
WeiterlesenHow to Install Memcached on CentOS 7
Memcached is a free and open-source high-performance in-memory key-value data store. In this tutorial, we will explain how to install and configure Memcached on CentOS 7.
WeiterlesenWc Command in Linux (Count Number of Lines, Words, and Characters)
On Linux and Unix-like operating systems, the wc command allows you to count the number of lines, words, characters, and bytes of each given file or...
WeiterlesenHow to Read a File Line By Line in Bash
When writing Bash scripts, you will sometimes find yourself in situations where you need to read a file line by line. For example, you may have...
WeiterlesenUptime Command in Linux
The uptime command gives you information about the current time, online users, how long your system has been up and running, and the system load average.
WeiterlesenHow to Enable SSH on Raspberry Pi
In the recent versions of Raspbian the SSH access is disabled by default but it can be easily enabled. In this tutorial, we’ll show you how...
WeiterlesenLinux Sleep Command (Pause a Bash Script)
Sleep is a command-line utility that allows you to suspends the calling process for a specified time. In this tutorial, we will show you how to...
WeiterlesenHow to use SSHFS to Mount Remote Directories over SSH
SSHFS (SSH Filesystem) is a filesystem client based on FUSE for mounting remote directories over an SSH connection. This tutorial will show you how to install...
WeiterlesenHow to Install Raspbian on Raspberry Pi
The Raspberry Pi is the most popular single-board computer of all times. In this tutorial we will show you how to format the SD card, flash...
WeiterlesenHow to Create a File in Linux
In this article, we will discuss various ways to quickly create a new file in Linux using the command line.
WeiterlesenBash Heredoc
When writing shell scripts you may be in a situation where you need to pass multiline block of text or code to an interactive command. In...
WeiterlesenHow to Install TensorFlow on CentOS 7
TensorFlow is a free and open-source platform for machine learning built by Google. This tutorial describes how to install TensorFlow on CentOS 7.
WeiterlesenHow to Install Slack on CentOS 7
Slack is one of the most popular collaboration platform in the world that brings all your communication together. This tutorial explains how to install Slack on...
WeiterlesenXargs Command in Linux
The xargs utility allows you to build and execute commands from standard input. In this tutorial, we’ll cover the basics of using the xargs command.
WeiterlesenGenerate SSH Keys on Windows with PuTTYgen
This tutorial explains how to generate SSH keys on Windows with PuTTYgen. We will also show you how to set up an SSH key-based authentication and...
WeiterlesenDomain Randomization for Sim2Real Transfer
In Robotics, one of the hardest problems is how to make your model transfer to the real world. Due to the sample inefficiency of deep RL...
WeiterlesenConfigure Automatic Updates with yum-cron on CentOS 7
Regularly updating your CentOS system is one of the most important aspects of overall system security. In this tutorial we will go through the process of...
WeiterlesenHow to Compare Strings in Bash
When writing Bash scripts you will often need to compare two strings to check if they are equal or not. Two strings are equal when they...
WeiterlesenHow to Clear (Flush) the DNS Cache on Windows, MacOS, and Linux
This article provides instructions on how to flush your DNS cache on different operating systems and web browsers.
WeiterlesenHow to Copy Files and Directories in Linux
There are several commands for copying files in Linux, with cp and rsync being the most widely used tools.
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