Setup Secure FTP File Transfer Using SSL/TLS in RHEL 8
In our last article, we have described in detail on how to install and configure an FTP server in RHEL 8 Linux. In this article, we will explain how to secure an FTP server...
Talk: Creating a brand in a million easy steps, Haraldur Thorleifsson founder of ueno at Awwwards Conference San Francisco
Haraldur Thorleifsson will try and make you fall in love with him in 23 minutes, the Founder/CEO of ueno also talks about how brands use storytelling,…
The Case For Brand Systems: Aligning Teams Around A Common Story
About The Author Laura Busche is the author of Lean Branding and Powering Content. Her approach to brand design is holistic: she combines insights from her undergraduate degree … More about Laura… When customers interact …
Schools and Phone Companies Face Off Over Wireless Spectrum
Consumers are hungry for data. To give it to them, mobile carriers say they need access to more of the wireless spectrum that carries cellular data, broadcast programming, and all other wireless signals. Carriers complain …
85+ Tech Job Interview Questions (and the Smartest Answers)
All the tech job interview questions.
Big crypto projects are using Dutch Auctions for their token sale?—?here’s why
This Tulip Mania innovation might just save the ICO Intro Over the last few years, ICOs?—?Initial Coin Offerings?—?have been arguably the most controversial topic in crypto. During the height of the last bull run in late …
How to hide PHP 5/7 version when using Nginx nixCraft Updated Tutorials/Posts
I am using PHP 5.6.xx and Nginx server on an Apline Linux server. I want to hide ‘X-Powered-By: PHP/5.6.32’ or ‘x-powered-by: PHP/7.3.6’ HTTP header. How can I hide PHP version when using Nginx along with …
What I Learned From Designing AR Apps
About The Author Gleb is a designer who transforms ideas into reality. He crafts the future of digital experiences through emotional design. Gleb also leads the product design … More about Gleb… We are still …
How 9 People Built an Illegal $5M Airbnb Empire in New York
Like many homes in popular tourist destinations, the boxy red brick townhouse on 31st Drive in Astoria, New York was listed on Airbnb. City records indicate that the three-story building was designed as three separate …
Raspberry PI 4 Released – Complete specs and pricing nixCraft
A new version of the Raspberry PI 4 model has been released, and it is incredible update over the older model. A few years ago, I got Raspberry Pi 3 . It was my first …
Check your password security with Have I Been Pwned? and pass
Password security involves a broad set of practices, and not all of them are appropriate or possible for everyone. Therefore, the best strategy is to develop a threat model by thinking through your most significant …
How to Add Hosts in OpenNMS Monitoring Server
In our first part of this article, we have described in detail on how to install and configure the latest OpenNMS network monitoring platform on CentOS/RHEL as well as on Ubuntu/Debian server. In this article, …
Learn basics of Version Control & Git Commands in less than 10 minutes.
Introduction to Version Control & Git Commands What is Version Controlling? ? “Management of multiple revisions of the same unit of information.” Version Controlling is managing changes to a source. These changes are identified by a …
Cloudflare's random number generator, robotics data visualization, npm token scanning, and more news
In this edition of our open source news roundup, we take a look Cloudflare’s open source random number generator, more open source robotics data, new npm functionality, and more! Cloudflare announces open source random number …
San Francisco’s Juul Ban, an All-Electric Airplane, and More News
San Francisco said goodbye to e-cigarettes, an airplane maker went all-electric, and a Minnesota cop was awarded money because of her snooping colleagues. Here’s the news you need to know, in two minutes or less. …
Tech 101: What is Python? 13 Reasons Why You Should Learn and Use It
Get Our Free Ultimate Guide to Coding for Beginners Make a plan for learning Python and all the other tech skills you need to land a new job with this 60+ page FREE ebook! If …
Design Your Mobile Emails To Increase On-Site Conversion
About The Author Suzanne Scacca is a former WordPress implementer, trainer and agency manager who now works as a freelance copywriter. She specializes in crafting marketing, web … More about Suzanne… Email is a great …
The state of open source translation tools for contributors to your project
In the world of free software, many people speak English: It is the one language. English helps us cross borders to meet others. However, this language is also a barrier for the majority of people. …
Learning Bitcoin’s Lightning Network with Go (Set up)
This article is meant for Bitcoin LND beginners. Bitcoin’s Lightning Network is in short “Scalable, Instant Bitcoin/Blockchain Transactions”. It is the concept of having “payment channels” that users can leverage “off-chain”(meaning not on the Bitcoin …
A Decentralised Blockchain-Based VPN Network Could Be The Future of Private Communication
Broadly speaking, there are three parties fighting the guerilla war on privacy and internet anonymity. Government agencies, cybercriminals and we average internet users who mostly give Facebook all of our information and then complain, on …