Usually when you send a Bitcoin transaction you trust the fee settings to the wallet you use. One of the strong sides of the Electrum wallet is that you can set the fee of your choice depending on how fast you want the transaction to be confirmed. In this article you will learn how to […]
Previous week shocked the crypto space with two dramatic but history proven to happen events – FTX rug and BlockFi suspending disabling withdrawals. The funny thing is that not so long ago we wrote an article Bitcoin vs Crypto – POS challenge. where we described that so far crypto mostly brought various scams to the […]
In this article we will learn what is Bitcoin transaction ID (or also called hash) and how to find it in your Electrum wallet. What is transaction id Transaction ID or hash is a unique alphanumeric identifier, which is assigned to every Bitcoin transaction and kept in the blockchain. This identifier is publicly available and […]
In this article we will cover how to create a virtual machine (VM) in VMware vSphere 7, install the OS and convert it to OS template for future use. This article will consist of three parts. Creating a VM Installing an operating system (OS) Creating a VMware template Now the easiest part. Let’s convert our […]
Whether you want to provide a white-label hosting solution or just need IPv4 in bulk, yohost.org can lease various IPv4 ranges. Being a RIPE LIR (Local Internet Registry), allows us to sub-allocate IPs to the third party entities. What IP ranges available for lease? Subnets /24 (256 IPs) or /23 (512 IPs) are available for […]
In this article we will learn how to enable/disable firewall on Ubuntu 20.04 using graphic UI and command line. We will also learn how to flush firewall blocks. Manage Firewall (ufw) via GUI By default my Ubuntu 20.04 installation does not include firewall. So, first we will install firewall. Go to Ubuntu Software, find “ufw” […]
In this quick tutorial we will learn how to change Linux user password using command line. First we need to connect to the server using ssh. For SSH access one can use either build-in Linux, iOS and Windows terminal or standalone terminal like Putty client [download]. We are using Ubuntu Linux, so we will use […]
In 2011 we first started to provide hosting service under different brand name. We did not call it anonymous hosting back then, but rather privacy oriented web hosting. In 2011 Bitcoin had been in existence for 2 years already. It was not widespread, it was not accepted by merchants besides one dark web market place […]
Sometime we can hear that Bitcoin payments are not really anonymous. Ok, let’s try to test this statement and try to find out as much information as possible about some random transaction. One should not take this test very serious because resources and knowledge we have cannot be compared with some intelligence office. The experiment […]