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Create "Add to Bloglines" Button
How To Create an "Add to Bloglines" Button on Your Website? If you want to create an "Add to Bloglines" button your own Web site, you can follow this tutorial: 1. Create an RSS Atom 1.0 feed file for your site, and make it accessible with a URL. If the feed file is generated dynamically, take the UR...
2017-09-24, 1391🔥, 0💬

Listing All Values of Submitted Fields in PHP
How To List All Values of Submitted Fields in PHP? If you want list all values of submitted fields, you can write a simple loop to retrieve all entries in the $_REQUEST array. Below is an improved version of processing_forms.php to list all submitted input values: &lt;?php print("&lt;html&am...
2016-11-15, 1391🔥, 0💬

"MathClient.cpp" - Reference DLL Library
How to create and build a C++ application that reference a DLL library? I have the .h, .lib and .dll files of the library. If you want to use a DLL library provided by others, you can follow this tutorial: 1. Create the C++ source file, MathClient.cpp, with a text editor. Remember to include the Mat...
2023-05-31, 1390🔥, 2💬

💬 2022-12-03 FYIcenter.com: @Octan, Thanks for the correction.

💬 2022-11-23 Octan: The correct second comment in the source file MathClient.cpp should be: // Compile by using: cl /EHsc MathClient.cpp /link MathL...

HTML 'form' Element Attributes
What Are the Attributes of a "form" Element? There are 3 commonly used attributes for a "form" element: "action" - Required attribute. Used to specify the URL of the form processing program. "method" - Optional attribute. Used to specify the form submission method: "get" or "post". method="get" is t...
2017-04-19, 1389🔥, 0💬

HTML Document Example
What Does an HTML document look like? An HTML document is a normal text file with predefined tags mixed with the text contents of the document. Tags are enclosed in pairs of angle brackets: "&lt;" and "&gt;". Below is how a simple HTML document looks like if you open it in a text editor: &am...
2017-02-20, 1389🔥, 0💬

Azure AD v1 id_token Decoded Example
Where to find an Azure AD v1.0 id_token decoded example? Here is an example of an "id_token" value returned from Azure AD v1.0 after Base64URL decoded: Header = { "typ": "JWT", "alg": "RS256", "x5t": "i6lGk3FZzxRcUb2C3nEQ7syHJlY", "kid": "i6lGk3FZzxRcUb2C3nEQ7syHJlY" } Body = { "aud": "ef1da9d4-ff77...
2021-05-16, 1388🔥, 0💬

Quoting Text Values in PHP
How To Quote Text Values in SQL Statements in PHP? Text values in SQL statements should be quoted with single quotes ('). If the text value contains a single quote ('), it should be protected by replacing it with two single quotes (''). In SQL language syntax, two single quotes represents one single...
2016-10-19, 1388🔥, 0💬

Build Console Application with Visual Studio 2017
How to build a console application with Visual Studio 2017? If you have created a console application project, and finished coding in the C++ source file, you can follow this tutorial to build the console application in debug mode: 1. Click "Build &gt; Build Solution" menu. You see project build...
2023-10-27, 1386🔥, 0💬

Install Hyperledger Fabric Binary Package
How to Install Hyperledger Fabric Binary Package on Ubuntu? I don't want to download the source code and build the binary. You can follow this tutorial to Install Hyperledger Fabric Binary Package on Ubuntu. 1. Create the download local directory: $ mkdir -p hyperledger-binaries/fabric-sa mples$ cd ...
2020-05-15, 1386🔥, 0💬

"MathFuncsLib.h" - Header File of Static Library
How to create a C++ Header File for a Static Library? Using a static library (.lib file) is a great way to reuse code. Rather than re-implementing the same routines in every app that requires the functionality, you write them one time in a static library and then reference it from the apps. Code lin...
2023-10-15, 1384🔥, 0💬

fabcar.go - The "fabcar" Chaincode
What is the fabcar.go source code file? File fabcar.go contains the source code the "fabcar" chaincode (or Smart Contract). A copy of fabcar.go file is available is the /opt/gopath/src directory on the "cli" container. You can open and read it. 1. Copy fabcar.go from cli container: $ docker cp cli:/...
2020-02-20, 1384🔥, 0💬

HTML Inline Images and Image Maps
Where to find tutorials of introduction to HTML Inline Images and Image Maps? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team in introduction to HTML Inline Images and Image Maps. Clear answers are provided with tutorial exercises on inline images...
2017-03-27, 1384🔥, 0💬

"docker search alpine" - Search for Alpine Image
How to Search for Alpine Docker Image with the "docker search alpine" command? If you want to try the Alpine Docker Image, you can use the "docker search alpine" command to find the correct version of the image from the registry. fyicenter$ docker search alpine NAME DESCRIPTION STARS OFFICIAL alpine...
2019-02-14, 1382🔥, 0💬

Simple EPUB Reader
Where to find tutorials on Simple EPUB Reader? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on using Simple EPUB Reader. What Is Simple EPUB Reader Run Simple EPUB Reader Simple EPUB Reader Failed on EPUB 3.0 Simple EPUB Reader Failed on EPUB 2...
2019-01-01, 1382🔥, 0💬

Setup Calibre for Windows
How to Setup and Run Calibre for Windows? You can follow this tutorial to setup and run Calibre for your Windows computer. 1. Search and run Calibre on your Windows computer. You see the welcome and setup screen. 2. Take the default language and library location, and click Next. You see device setti...
2018-08-06, 1382🔥, 0💬

Removing an Empty Directory in PHP
How To Remove an Empty Directory in PHP? If you have an empty existing directory and you want to remove it, you can use the rmdir(). Here is a PHP script example on how to use rmdir(): &lt;?php if (file_exists("/temp/download") ){ rmdir("/temp/download"); print("Directory removed.\n"); } else { ...
2016-11-24, 1382🔥, 0💬

Using HTML 'checkbox' Input Fields
How To Use "checkbox" Input Fields? A "checkbox" input field is defined as &lt;input type="checkbox" .../&gt;. A "checkbox" input field can be used to create a checkbox to allow viewers to switch on or off a boolean flag. There are other attributes you may need to use for a "checkbox" input ...
2017-04-15, 1381🔥, 0💬

Interview Questions - HTML Block Elements
Where to find Interview Questions on HTML Block Elements? Here are some interview questions on HTML Block Elements: What is a block element? Is "h1" a block element? Is "br" a block element? Is "pre" a block element? Can you use a block element inside a "p" element? Can you use a block element insid...
2017-03-07, 1380🔥, 0💬

Expressions, Variables and Assignment Statements
Where to find tutorials on Python Expressions, Variables and Assignment Statements? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Python Expressions, Variables and Assignment Statements: What Is Expression Evaluation of Expressions What Is Va...
2023-06-12, 1375🔥, 0💬

Making API More User Friendly
Where to find tutorials on Making API More User Friendly with Azure API Management Service? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Making API More User Friendly with Azure API Management Service: Add API Operation Request Body Examples...
2018-03-28, 1375🔥, 0💬

Dumping JSON Output to File
How to dump (or encode, serialize) a Python object into file or an output stream as a JSON string using json.dump()? json.dump(o,fp,...) function performs the same job as json.dumps(o,...) except that it directs the JSON string to the output stream of a given file pointer. Here is a Python example t...
2018-10-08, 1373🔥, 0💬

Hyper Link Points to a Music File
What Happens If a Hyper Link Points to a Music File? If you want to build a hyper link to allow visitors to access a music/sound file by clicking a hyper link, you can put the URL of the music/sound file directly in the "href" attribute of the hyper link. If a visitor clicks the link, the browser wi...
2017-07-03, 1372🔥, 0💬

Determining If a Session Is New in PHP
How To Determine If a Session Is New in PHP? There is not direct way to tell if a session is new or old. But you can design your site to have a required session value in all sessions. Then you can check the existence of this value in a session to determine if it is a new session by isset($_SESSION['...
2016-10-24, 1371🔥, 0💬

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Where to find tutorials as Introduction to OpenID. Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team as Introduction to OpenID. What Is OpenID What Is OpenID Connect OpenID Usage Statistics Differences between OpenID and OAuth   ⇒ What Is OpenID ⇐ ...
2019-01-20, 1370🔥, 0💬

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