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Create Identity Wallet for Isabella
How to Create Identity Wallet for Isabella at MagnetoCorp? Once Isabella gets a copy of the private key and the certificate that represents her identity, User1@org1.example.com, on the PaperNet, she needs to put them in a local wallet. Whenever Isabella runs an application, it will open the wallet a...
2019-11-21, 1065🔥, 0💬

Add Identity using JSON String
How to add a new identity using a JSON string? You can follow this tutorial to add a new identity using a JSON string. 1. Go to the Fabric CA Client system where you have the "admin" wallet created in the previous tutorial. $ cd ~/fabric-ca/native-client/admi n$ export FABRIC_CA_CLIENT_HOME=~/fabric ...
2019-09-16, 1064🔥, 0💬

Authentication Flows with Google OpenID Connect
What are Authentication Flows Supported by Google OpenID Connect service? Google OpenID Connect service supports 3 Authentication Flows: 1. Implicit Flow - The Implicit Flow is simple to implement. But it is less secure. Authentication is done in a single call to Google OpenID Connect service, which...
2021-03-21, 1063🔥, 0💬

Incorrect HTML 'body' Elements
What Is Wrong with My HTML "body" Elements? If you are having trouble with your body elements, it could be caused by one of the following common mistakes: &lt;!-- Text can not be used in body directly --&gt; &lt;body&gt; Hello world! &lt;/body&gt; &lt;!-- "title" is not a...
2023-08-09, 1062🔥, 0💬

What Is Azure Active Directory
What Is Azure Active Directory (Azure AD)? Azure Active Directory (Azure AD) is Microsoft's multi-tenant, cloud-based directory, and identity management service. Azure AD combines core directory services, application access management, and identity protection in a single solution, offering a standar...
2021-06-20, 1062🔥, 0💬

Inspect Docker Container Configuration
How to Inspect the Configuration of a Docker Container? You can use the "docker inspect" command to view the Configuration of a given Docker Container. For example, Let's look at the configuration of the peer0.org1 container of the BYFN network. $ docker inspect peer0.org1.example.com [ { "Id": "b81...
2020-05-29, 1061🔥, 0💬

WYFA (Writing Your First Application)
Where to find tutorials on WYFA (Writing Your First Application) Network? I need help to follow the document provided at hyperledger-fabric.readthedocs .ioWebsite. Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on WYFA (Writing Your First Applica...
2020-03-15, 1061🔥, 0💬

Number of Tags Defined in XHTML 1.0?
How Many Tags Are Defined in XHTML 1.0? There are 77 tags defined in XHTML 1.0: a abbr acronym address area b base bdo big blockquote body br button caption cite code col colgroup dd del dfn div dl dt em fieldset form h1 h2 h3 h4 h5 h6 head hr html i img input ins kbd label legend li link map meta n...
2023-11-06, 1060🔥, 0💬

Controlling Line Breaks in a Paragraph in HTML
How To Control Line Breaks in a Paragraph? By default line breaks within a paragraph are controlled by the browser. Lines will be wrapped at the right edge of the display area of the paragraph. If you want to force a line break in middle of a line, you can use the "br" elements. Below is a good tuto...
2023-08-03, 1060🔥, 0💬

Invoke Chaincode Transaction on BYFN Channel
How to Invoke Chaincode Transaction on BYFN Channel? An instance of a chaincode can be viewed as an object of a class in an execution environment. It can hold transaction operations to manage its properties. You can run the "peer chaincode invoke" command to invoke the "Invoke" operation of a given ...
2020-09-30, 1060🔥, 0💬

Hyperledger Fabric Environment on Ubuntu
Where to find tutorials on Hyperledger Fabric Environment on Ubuntu? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Hyperledger Fabric Environment on Ubuntu. Hyperledger Fabric Environment Requirement Install Hyperledger Fabric Prerequisites o...
2020-11-11, 1059🔥, 0💬

Alpine Linux Docker Image
Where to find tutorials on Alpine Linux Docker Image? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Alpine Linux Docker Image. What Is Alpine Linux Docker Image "docker search alpine" - Search for Alpine Image "docker image pull alpine" - Pul...
2019-03-29, 1059🔥, 0💬

Check "couchdb" Database Server
How to Check the "couchdb" Database Server? The "couchdb" database server supports a REST API. We can use it to look at its data. 1. Find out the REST API port number of the "couchdb" server container: $ docker ps | grep couchdb hyperledger/fabric-couchdb 4369/tcp, 9100/tcp, 0.0.0.0:5984-&gt;598...
2020-03-25, 1057🔥, 0💬

Steps of Setting Up Orderer Peer
What are major steps to Set Up an Orderer Peer on a Hyperledger Fabric network? Here are major steps to Set Up an Orderer Peer (also called Orderer Node) on a Hyperledger Fabric network. Pulling the Hyperledger Fabric orderer images from docker hub. Creating the organization your ordering node belon...
2019-09-04, 1055🔥, 0💬

Reinstall Node.js Required Modules
How to reinstall Node.js Required Modules with the new version of npm? After installing the latest version of "node" and "npm" with "nvm", you can reinstall Node.js Required Modules to run Node.js client applications again the WYFA network. 1. Remove all files in "node_modules": $ cp ~/hyperledger-b...
2020-01-04, 1051🔥, 0💬

BYFN Containers Running on Docker
What BYFN (Build Your First Network) containers are running on Docker Engine? Once your BYFN is deployed and executed on the Docker Engine, there will be 9 containers running on the Docker Engine: $ cd hyperledger-binaries/fabric-sa mples/first-network$ ./byfn.sh up ... $ docker ps IMAGE COMMAND NAM...
2020-11-11, 1050🔥, 0💬

Azure AD App Registrations (Preview)
What Azure AD App Registrations (Preview)? Azure AD App Registrations (Preview) is the new application registration management tool replacing the old App Registrations. App Registrations (Preview) offers the following new functionalities: Quickstart - Tutorials and guides for developers. Branding - ...
2022-03-29, 1047🔥, 0💬

Relation between HTML and XHTML
What Is the relation between XHTML and HTML? Technically speaking, the HTML standard introduces one abstract language and three concrete syntaxes to represent an HTML document in different formats: 1. HTML language - An abstract language that describes a Web document in constructed. It is used to ge...
2024-01-31, 1045🔥, 0💬

HTML 'blockquote' Tag/Element
What Is an XHTML "blockquote" Tag/Element? A blockquote element is a block level element that can be used directly as a sub-element in the body element. You can use blockquote elements to specify a block of paragraphs to be displayed in a quotation format. Here are basic rules about blockquote eleme...
2023-08-03, 1044🔥, 0💬

HTML Elements with Sub-elements Contents
What Are the HTML Elements Defined with Sub-elements Contents? The following HTML elements are defined to use the sub-element content model: &lt;html&gt; - The root element of the document. &lt;head&gt; - Element to provide head information to the document. &lt;ul&gt; - Eleme...
2024-04-14, 1043🔥, 0💬

Entering HTML Element Content
How To Enter HTML Element Content? Most of HTML elements allow you to specify contents. But there are some HTML elements that do not allow any contents. If an HTML element does allow element content, you can enter the content between the opening tag and the closing tag. Here are some good examples o...
2024-04-07, 1041🔥, 0💬

Organization with CLI Admin Tool
Should I run CLI Admin Tool in my organization on a multi-organization network? Yes, you should run CLI Admin Tool in your organization on a multi-organization network. It provides a nice tool for your administrator to manage ledger peers in your organization. Now we have a Hyperledger Fabric Networ...
2019-10-27, 1040🔥, 0💬

Top Level Structure of HTML5 Documents
What is the Top Level Structure of an HTML5 Document? The top level structure of an HTML5 document in HTML serialization format consists of two parts: Document type declaration - Provides the document type and version information. Document root element - Provides the root element of the document: ht...
2024-03-07, 1039🔥, 0💬

Getting Extra White Spaces in HTML
How To Get an Extra White Space? As you know that white space characters will be ignored in elements like "p". So how to get some extra white space to show up in your text paragraphs? On easy solution is to use XHTML entity: "&amp;nbsp;", which stands for "non-breaking space". Here is an example...
2024-02-18, 1038🔥, 0💬

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