what is hyperledger fabric

for tags will access them, such as/questions/tagged/c ++) Three ElasticSearch servers Two load balancers (HAProxy) Two switches (Nexus 5596 and Fabric Extenders) 2 Cisco 5525-X ASA? (It can be viewed as a firewall) Two Cisco 3945 routers There is a picture with the truth: We not only run websites, but also some servers and other devices running virtual machines on the shelf side. they do not directl

What is the php design pattern and how to understand it? I have heard of the word design pattern before developing programs. For java developers, I should understand what it means when I hear it, but for PHP friends, what is the design pattern? As a matter of fact, the autho

them. For example, payment to a supplier is a commercial process, while updating your part database to include the newly supplied goods is a technical process. Therefore, workflows can also play an important role in SOA design. In addition, a dynamic business workflow can include operations between departments, or even operations performed with external partners not under your control. Therefore, to impro

Python has become one of the most popular programming languages because of its clear, easy-to-read style and wide applicability. Ranked fourth in the Tiobe rankings, it is a veritable first language of AI.Another reason for the popularity is that Python has very many third-party libraries. For example, Django/flask for Web development, numpy/scipy for scientific Computing, Scikit-learn for machine learning,

value of the % CX register is decreased once each execution) This is the case under the real model. At the end of the protected model, the expression of the address will change a bit. It is no longer in the form of segment: Offset For example, 0xb800 (real model) => 0xb8000 (protected Model) Memory is like a very int

What is Windows azure? Since the launch of the Microsoft PDC Conference in 2008, the windowsazure platform has undergone several changes in functions and modules until the beginning of 2010. As mentioned above, the Windows azure platform currently has four features: Windows Azure, SQL Azure, Windows azure appfabric, and Windows azure connect. Windowsazure Windows azure provides distributed and Scalable Comp