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Visual Studio Installer Program Folders
In which folders Visual Studio Installer Programs are located on my Windows computer? When Visual Studio Installer is installed on your Windows computer, its programs are located the following folders: Location: C:\Program Files (x86)\Microsoft Visual Studio\Installer Programs: vs_installer.exe - Th...
2023-07-29, ∼1877🔥, 0💬

Start Hyperledger Composer Playground Server
How to start and stop Hyperledger Composer Playground Server? The command that represents the Hyperledger Composer Playground Server is "composer-playground". You can start the server as shown below: $ composer-playground ... INFO :LoadModule :loadModule() Loading composer-wallet-filesystem from /us...
2022-10-13, ∼1875🔥, 1💬

💬 2022-10-13 Khôi Nguyên: Thank ^^

XHTML 'meta' Tag/Element
What Is an XHTML "meta" Tag/Element? A "meta" element is optional child element of the head element. A "meta" element provides one piece of extra information about the XHTML document. Here are some important rules about "meta" elements: Meta elements are optional. Meta elements can only be used as s...
2017-06-28, ∼1874🔥, 0💬

Install Docker Desktop on Windows
Where to find tutorials on Docker Desktop for Windows systems? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team as Introduction to Docker Desktop for Windows systems. Install Docker Desktop on Windows 10 "Docker failed to initialize" Error Install ...
2023-02-03, ∼1872🔥, 0💬

Watch "orderer" Container Log
How to watch the log file of the "orderer" Container? The "orderer" Container plays an important role in a Hyperledger Fabric network. You can follow this tutorial to watch its log file: 1. Set up a new terminal on the hosting system to follow the log file of the "orderer" container: $ docker logs -...
2020-07-07, ∼1871🔥, 0💬

Interview Questions - HTML Syntax
Where to find Interview Questions on HTML Syntax? Here are some interview questions on HTML syntax: What is the root element of an HTML document? &lt;root&gt; &lt;xml&gt; &lt;html&gt; &lt;xhtml&gt; What is HTML tag? What is HTML element? What is HTML attribute? How to...
2017-03-07, ∼1871🔥, 0💬

Validate Google OpenID Connect id_token
How to validate the id_token value received from Google OpenID Connect authentication response? As you can see from the previous tutorials, you can easily decode the "id_token" value received from Google OpenID Connect authentication response using a simple PHP script. After decoding, you can get al...
2022-02-04, ∼1870🔥, 0💬

Hyper Link Points to a PDF File
What Happens If a Hyper Link Points to a PDF File? If you want to build a hyper link to allow visitors to access a PDF file by clicking a hyper link, you can put the URL of the PDF file directly in the "href" attribute of the hyper link. If a visitor clicks the link, the browser will fetch the PDF f...
2017-07-03, ∼1870🔥, 0💬

submit-transaction.js - Submit Chaincode Transaction
How to write a Node.js script to submit a transaction defined in the Invoke method of a chaincode? Here is sample Node.js script, submit-transaction.js, that uses a given user identity from the local wallet to submit a transaction on chaincode. /* Copyright (c) FYIcenter.com */ 'use strict'; const {...
2019-04-22, ∼1869🔥, 0💬

HTML Description 'meta' Tag/Element
What Is the Description "meta" Tag/Element? The description "meta" element is a special meta element that provides a short description about the HTML document. The description "meta" element must include the "name" attribute as, name="description". Here is an example: &lt;meta name="description"...
2017-06-28, ∼1869🔥, 0💬

Authentication Response Received from Google OpenID Connect
How to process the authentication response received from Google OpenID Connect service after sending an authentication request? After Google OpenID Connect service receives an authentication request from the end user's Web browser, it will process the request and redirect the Web browser to the "red...
2021-03-07, ∼1868🔥, 0💬

Where Are Class Properties Stored
Where Are Class Properties Stored? Class properties are stored in a built-in property called "__dict__" in class "type" object. The "__dict__" property is inherited from the base class "object" and managed by the Python engine. If you ever forget what class properties are associated with a class, yo...
2018-01-27, ∼1868🔥, 0💬

"composer network install" Errors
Why am I getting errors when running the "composer network install" command? There are couple of reasons why you are getting errors when running the "composer network install" command to deploy business network BNA files. Error Example 1 - $ cd tutorial-network $ composer network install --card Peer...
2020-12-26, ∼1866🔥, 0💬

Hyper Link Points to a ZIP File
What Happens If a Hyper Link Points to a ZIP File? If you want to build a hyper link to allow visitors to access a ZIP file by clicking a hyper link, you can put the URL of the ZIP file directly in the "href" attribute of the hyper link. If a visitor clicks the link, the browser will fetch the PDF f...
2017-07-03, ∼1866🔥, 0💬

Reducing the Display Size of an Image in HTML
How To Reduce the Display Size of an Image? If an image embedded inline is too big when displayed in a browser, you can use "width" and "height" attributes to reduce the image's display size. The display width and height should be proportional to the actual width and height of the image. Otherwise, ...
2017-03-27, ∼1864🔥, 0💬

'sys' Module - System Parameters and Functions
Where to find tutorials on Python "sys" Module? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Python "sys" Module. What Is Python Module 'sys' Printing Python Engine Information sys.argv - Command Line Argument List   ⇒ What Is Python Module ...
2018-11-11, ∼1863🔥, 0💬

'list' Literals and Conversions
How to specify "list" values in Python code? "list" values can be specified using "list" literals or the list() conversion function as shown in this tutorial: 1. "list" literals in [v1, v2, ...] format as shown below: &gt;&gt;&gt; ["Age", 25] ['Age', 25] &gt;&gt;&gt; ["Age", ...
2018-04-07, ∼1863🔥, 0💬

registerUser.js - Register User to ca.example.com
What is the user registration Node.js program registerUser.js? User registration Node.js program registerUser.js registers an user "user1" to ca.example.com. 1. View the registerUser.js source code: $ cp ~/hyperledger-binaries/fabric- samples/fabcar/javascript$ more registerUser.js /* * SPDX-License...
2020-01-04, ∼1860🔥, 0💬

Initiate Azure AD v2 Access Token Request
How to initiate Azure AD v2.0 Access Token Request? The Azure AD v2.0 Access Token Request should be initiated from your application Web server. This is why the authentication code flow is more secure than the implicit flow, because the "id_token" value will be received by Web server directly from t...
2019-03-27, ∼1859🔥, 0💬

HTML 'form' Tag/Element
What Is a "form" Tag/Element? A "form" element is a block element that you can use to define an input form with input fields. Here are basic rules about a "form" element: "form" elements are block elements. A "form" element can have empty content. A "form" element can have block elements as sub-elem...
2017-04-19, ∼1859🔥, 0💬

"docker search" - Search Images from Docker Hub
How to Search for Docker Images from Docker Hub with keywords using the "docker search" command? If you want pull a Docker image from Docker hub, but you don't know the exact image name, you can use the "docker search" command to find it with a given keyword. 1. Search Docker images for Python langu...
2021-08-13, ∼1858🔥, 0💬

Open and Read EPUB Book with Calibre
How to Open and Read EPUB Book with Calibre? You can follow this tutorial to Open and Read EPUB Book with Calibre on your Windows computer, if you have "The Metamorphosis" EPUB book downloaded at \fyicenter\Metamorphosis-jacks on.epub.1. Search and run Calibre on your Windows computer. You see the C...
2018-08-06, ∼1858🔥, 0💬

'break' Statement in Repeating Statement Blocks
How to use the "break" statement in a repeating statement block in Python code? The "break" statement can be used in a repeating statement block like "for" and "while" loops to terminate the loop immediately. When a "break" statement is interpreted, Python will terminate execution of the nearest "fo...
2018-02-28, ∼1858🔥, 0💬

'break' Statement in Repeating Statement Blocks
How to use the "break" statement in a repeating statement block in Python code? The "break" statement can be used in a repeating statement block like "for" and "while" loops to terminate the loop immediately. When a "break" statement is interpreted, Python will terminate execution of the nearest "fo...
2018-02-28, ∼1858🔥, 0💬

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