In Docker Tutorial For Beginners Part 1 guide, we wrote how to get started. Next step, possibly for all kind of users is having a management UI to monitor, visualize what are running. Indeed, only for WordPress, it is difficult to manage only from command line interface. We will go in to much details around docker from Part 3 of this series. Docker Tutorial For Beginners Part 2 is about using a … [Read more...]
Install Apache Mahout : Ubuntu 16.04 For Machine Learning Dev
Apache Mahout is a simple programming environment and also a framework for building algorithms for Scala, Apache Spark, H2O, Apache Flink and so on. Samsara is part of Mahout, an experimentation environment with R like syntax. Here is how to install Apache Mahout on Ubuntu 16.04 for machine learning development. This guide will show commands to give the correct idea not exact commands to copy … [Read more...]
Docker Tutorial For Beginners : Part 1
Many users face issues to get started with Docker. Here is Docker tutorial for beginners. Containers provide a service oriented easy design. Current trend is to use Virtual Machines to run software applications. That is traditional virtualisation. Inside Virtual Machines applications run inside guest Operating System with virtual BIOS, virtual hardware powered by the server’s host OS and of course … [Read more...]
How To Install lighttpd PHP5-FPM (LLMP CentOS 7)
lighttpd is not production ready and CentOS is better os over Ubuntu or Debian. It is very difficult to make lighttpd running on Ubuntu 16.04. We are using PHP 5.4 not PHP 7.1. We are writing the guide because one person requested us out of errors. Here is how to install lighttpd PHP5-FPM on CentOS. By default supplied configuration files are not closest to usable to run WordPress like common … [Read more...]
How To Install Metasploit on Ubuntu 16.04 LTS To Test Security
White hat or Black hat, hacking demands good grasp of all sysadmin works. The usage style we show on this website are intended for testing security of own servers - that is white hat way. We have a list of essential security tools for GNU/Linux servers. Metasploit framework needs Ruby, Postgre SQL, Java etc. Here is how to install Metasploit on Ubuntu 16.04 LTS to test security of servers. Off … [Read more...]
Arduino 8 Digit 7 Segment LED Display Buying Guide
Unlike TM1637 4 digit 7 Segment LED Display, buying 8 digit 7 segment LED display is not so easy to take decision. These Are Driven By MAX7219/MAX7221 driver which supports LED dot matrix too. 8 digit is maximum number the driver supports. It is towards pure electronics, you can separately buy the basic electronic components and build on breadboard. Arduino has direct official support of the … [Read more...]
Multi Cloud Management System In Brief
In previously published article we explained what is multi cloud and long back paradox of choice with multi cloud. Using several cloud providers helps to get perfect solution with increased management burden. Here is multi cloud management system in brief. After Snowden reveals, possibly private cloud versus public cloud becoming a point where even the SMEs are seriously thinking around adopting a … [Read more...]
How To Change Shutter Speed And Aperture on DSLR
We know that shutter speed and aperture are important part of photography in manual mode. But, how to change shutter speed and aperture on DSLR? Depends on make of camera and lens. You need to rotate some wheel with and without pressing another button is the basic. We have included a graphical representation which can help you. How To Change Shutter Speed And Aperture on … [Read more...]
Arduino Multifunction Shield (HCARDU0085) : Features
This is kind of review out of marketing research as ex-willing consumer. Initially I thought that it is Made in China and has lot of sensors. Arduino Multifunction Shield has 4 digit 7 segment led display, 4 SMD led, 10k potentiometer, 3 push buttons, buzzer and lot of interfaces. It is not Made in China, it is just a costly thing with very less features. $2 would be correct price for it. This is … [Read more...]
How To Install Apache NiFi On Ubuntu 16.04 LTS
The original project behind Apache NiFi was created by NSA! Of course it will be efficient in tracking and can have vulnerabilities, at least older than 1.3 versions had. Version 1.3.0 is latest at the time of publication of this guide. At present NSA has nothing to do with Apache NiFi and it has been another Big Data tool in Apache Software Foundation's collection. It can have vulnerabilities. … [Read more...]
List of Budget Saving Cheap Arduino Modules And Components
We know that many peoples from good families on this earth unfortunately on budget while there are different type os humans. Here is best list of budget saving cheap Arduino modules and components on web with which you can create useful projects and will not repent. Cheap Arduino Modules And Components : Forewords For Those Are At Budget For electronics, we talk about … [Read more...]