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What Are Authentication Flows
What are authentication flows specified in OpenID Connect? OpenID Connect supports 3 authentication data flows: 1. Authorization Code Flow - The Authorization Code Flow is more complex to implement. But it is more secure. In the Authorization Code Flow, only a short authorization code is returned to... 2021-08-11, ∼2370🔥, 0💬

What Is Variable
What is variable in Python? A variable is symbolic name that can be assigned with a reference link to a data object resulted from an expression. In Python, variables are not declared specifically for any data type. They can be used without declaration statements. For example, the following assignmen... 2018-03-13, ∼2370🔥, 0💬

Using HTML 'image' Input Fields
How To Use "image" Input Fields? An "image" input field is defined as &lt;input type="image" .../&gt;. "image" input fields can be used to create image buttons. If an image button is clicked, the mouse coordinates on the image and other form input data will be submitted to the form processin... 2017-04-04, ∼2368🔥, 0💬

'int' Values are Objects
Are "int" values objects in Python? Yes, "int" values are objects in Python. In fact, all data values in Python are objects. In Python, "int" is defined as an object class with the following interesting properties, constructors, and methods: int.__doc__ - Property holding a short description of "int... 2023-07-01, ∼2367🔥, 0💬

Run "getting-started" Docker on Windows 10
How to run the first Docker "getting-started" on Windows 10? If you have successfully completed the installation of Docker Desktop and its required WSL 2 component on Windows 10, you can follow this tutorial to run the first Docker: "getting-started". 1. Start Docker Desktop again. You see the Docke... 2023-01-30, ∼2367🔥, 0💬

Two HTML Elements Overlapping Each Other
Can Two HTML Elements Partially Overlap Each Other? No, two elements can not partially overlap each other. One element must be completely enclosed inside the other element. See the following two examples: &lt;!-- Valid: "em" is enclosed inside "strong" --&gt; &lt;p&gt;There was once ... 2024-02-28, ∼2365🔥, 0💬

Getting Extra Space between Paragraphs in HTML
How To Get Extra Space between Paragraphs? By default, browsers will give a predefined white space between two paragraphs. But if you want some extra white space between two paragraphs, you can enter an extra paragraph with a &amp;nbsp; entity. Note that a true empty paragraph will not give any ... 2023-08-03, ∼2364🔥, 0💬

Cursor.execute() with PyMySQL
How to use Cursor to run MySQL statements with PyMySQL package? PyMySQL package provides you 2 ways to run MySQL statements: 1. Use con.query() - If you don't want to receive any data back from the MySQL server, you can use the Connection.query() method to run MySQL statements. 2. Use cur.execute() ... 2021-09-09, ∼2363🔥, 0💬

Classes Are Objects Too
Are classes objects in Python? Yes, all classes are objects of "type" type in Python? You can verify this with the following Python code: &gt;&gt;&gt; class x: ... pass ... &gt;&gt;&gt; type(x) &lt;class 'type'&gt; In other words, the "class x" statement block perform... 2018-05-08, ∼2362🔥, 0💬

Shutdown Docker Desktop on Windows
How to Shutdown Docker Desktop and related services on Windows? If you shutdown Docker Desktop and related services on Windows system, you can follow this tutorial. 1. Right-click "Docker Desktop" icon in the task bar to open the "Docker Desktop" control menu. 2. Select "Quit Docker Desktop". You se... 2023-01-30, ∼2361🔥, 0💬

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, ∼2361🔥, 0💬

Comments in Python Code
How to enter comments in Python Code? There is only one way to enter comments in Python code. That is to enter them at the end of any code line preceded by the hash character "#". For example: # this is the first comment x = 1 # and this is the second comment # and now a third!   ⇒ 'if ... elif ... ... 2023-06-12, ∼2360🔥, 0💬

Docker Container Platform - Tutorials
Where to find tutorials on Docker, the Container Platform? I want to know how to run containers on Docker server. Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team about Docker, the Container Platform: Introduction to Docker What Is Dock... 2019-03-04, ∼2359🔥, 0💬

Mapping XML Simple Elements to JSON Values
What is the standard to map XML simple elements to JSON values? There seems to be no industry standard on how to map XML simple elements to JSON values. But there are some commonly used conventions: 1. Converting each XML simple element to a single JSON object property. The property name is set to t... 2023-07-08, ∼2358🔥, 0💬

White Space Characters in HTML
What Is a White Space Character? A white space character is a character that leaves nothing on your screen. There are 4 known white space characters: " " - The space character. "\t" - The tab character. "\n" - The new line character. "\r" - The carriage return character. White space characters are g... 2024-02-18, ∼2357🔥, 0💬

Interview Questions - HTML Inline Elements
Where to find Interview Questions on HTML Inline Elements? Here are some interview questions: What is an inline element? Is "h1" an inline element? Is "br" an inline element? Is "strong" an inline element? Can you use an inline element inside a "p" element? Can you use an inline element inside a "li... 2017-02-28, ∼2357🔥, 0💬

"docker image ..." Commands
Where to find tutorials on how to use "docker image ..." commands? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on how to use "docker image ..." commands. "docker image" - Manage Images "docker image list" - List All Images "docker image inspec... 2021-10-02, ∼2356🔥, 0💬

What Is Python Module 'json'
What Is Python module "json"? "json" is a Python internal module that allows to encode and code JSON strings. Here are some important properties and functions provided by the "json" module: &gt;&gt;&gt; import json &gt;&gt;&gt; json.dumps() # serializes a given object into a ... 2018-10-13, ∼2356🔥, 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, ∼2356🔥, 0💬

Hyper Link Indexes within the HTML Document
How To Build Hyper Link Indexes within the Same Document? If you want build some hyper link indexes within the same document, you need use "a" elements to define some bookmarks, then use "a" elements to define hyper links that pointing to those bookmarks. The tutorial example below shows you how to ... 2017-07-03, ∼2355🔥, 0💬

What Is Docker
What Is Docker? Docker is a collection of interoperating software-as-a-service and platform-as-a-service offerings that employ operating-system-level virtualization to cultivate development and delivery of software inside standardized software packages called containers. The software that hosts the ... 2019-03-17, ∼2353🔥, 0💬

ERROR(PKG-006) - Mimetype Not the First
How to fix the "ERROR(PKG-006) - Mimetype file entry is missing or is not the first file ..." error? When you validate a EPUB 2.0 package with EpubCheck, you may see the following error: C:\fyicenter&gt; java -jar epubcheck.jar Error-Mimetype-Not-First-2.0.e pubValidating using EPUB version 2.0.... 2022-04-21, ∼2346🔥, 0💬

Initiate Google OpenID Connect Access Token Request
How to initiate Google OpenID Connect Access Token Request? The Google OpenID Connect 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... 2019-02-05, ∼2346🔥, 0💬

'class' - Class Definition Statements
How to use the "class" statement to define a new function in Python? You can use the "class" statement to define a new class in Python with the following syntax: def class_name(base_class): class properties assignment statement ... method definition statement ... Here is a good example of "class" st... 2018-05-08, ∼2346🔥, 0💬

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Blockchain Container EPUB General HTML JSON Microsoft Node.js PHP Python RSS Tools Visual Studio Web