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Setup Visual Studio 2017 for Visual C++
How to setup Visual Studio 2017 for Visual C++? I have install it with Visual Studio Installer. If you have the Visual Studio 2017 installed, you can follow these steps to setup Visual Studio 2017 for Visual C++. 1. Run "All Programs &gt; Visual Studio 2017". You see the Visual Studio developer ...
2023-12-10, ∼2946🔥, 0💬

Including Array Elements in Double-Quoted Strings in PHP
How Many Ways to Include Array Elements in Double-Quoted Strings? There are 2 formats to include array elements in double-quoted strings: "part 1 $array[key] part 2" - This is called simple format. In this format, you can not specify the element key in quotes. "part 1 {$array['key']} part 2" - This ...
2016-10-13, ∼2937🔥, 0💬

What Is Python
What Is Python? Python is a widely used high-level programming language for general-purpose programming, created by Guido van Rossum and first released in 1991. Main features of Python: Python is a multi-paradigm programming language: object-oriented programming and structured programming are fully ...
2018-02-01, ∼2936🔥, 0💬

Writing a String to a File with a File Handle in PHP
How To Write a String to a File with a File Handle in PHP? If you have a file handle linked to a file opened for writing, and you want to write a string to the file, you can use the fwrite() function. It will write the string to the file where the file pointer is located, and moves the file pointer ...
2016-11-27, ∼2934🔥, 0💬

EPUB 3.0 With XHTML Technologies
Where to find tutorials on Building EPUB 3.0 With XHTML Technologies? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Building EPUB 3.0 With XHTML Technologies. 3Pigs1-3.0.epub - Single XHTML File 3Pigs2-3.0.epub - Multiple XHTML Files 3Pigs3-3...
2018-11-11, ∼2933🔥, 0💬

Writing a String to a File without a File Handle in PHP
How To Write a String to a File without a File Handle in PHP? If you have a string, want to write it to a file, and you don't want to open the file with a file handle, you can use the file_put_contents(). It opens the specified file, writes the specified string, closes the file, and returns the numb...
2016-11-27, ∼2932🔥, 0💬

Hyperledger Tutorials
Where to find tutorials on Hyperledger? I want to know how to create Hyperledger applications. Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team about Hyperledger: Introduction to Hyperledger What Is Hyperledger What Is Blockchain What I...
2019-04-19, ∼2929🔥, 0💬

JSON Validation at jsonlint.com
How to use the JSON Validation Tool at jsonlint.com? If you want to try the JSON Validation Tool at jsonlint.com, you can follow this tutorial: 1. Go to the The JSON Validator page at jsonlint.com. 2. Enter the following JSON text string in the text area: { "firstName": "John", "lastName": "Smith", ...
2023-09-05, ∼2926🔥, 0💬

Mistake on Setting Cookie Path and Domain in PHP
What Is the Common Mistake When Setting Path and Domain on Temporary Cookies in PHP? A common mistake made by many PHP developers is using an empty string for the expiration time parameter when setting path and domain for temporary cookies. The PHP script below shows an example of this mistake: &...
2016-11-03, ∼2924🔥, 0💬

Viewing Cookie Header Lines in PHP
How To View Cookie Header Lines in PHP? If you are interested to see the cookie header lines, or you are having trouble with your cookies and need to see the cookies to help debugging, you can run your script with PHP CGI interface in a command line window. The following tutorial exercise shows you ...
2016-11-02, ∼2924🔥, 0💬

Hello-3.1.epub - "mimtype" File
How to create the "mimetype" file of an EPUB 3.1 book? The "mimetype" file of an EPUB 3.1 book is a required file in the book ZIP container. It specifies the mimetype of an EPUB 3.1 book file. Here is the requirement on the "mimetype" file: 1. The "mimetype" file must be named as "mimetype". 2. The ...
2018-06-27, ∼2923🔥, 0💬

Azure API Policy XML Document Structure
What is the XML Document Structure of an Azure API service operation? Azure API Policy XML Document contains 4 policy blocks: "inbound" - Policy sub element to provide policy statements that controls the generation of the inbound HTTP request to be delivered to the backend service. "backend" - Polic...
2018-03-10, ∼2923🔥, 0💬

Closing XHTML 'br' Tags
What Is wrong with my &lt;br&gt; Tags? If you are used HTML syntax, you may write your &lt;br&gt; tags as in the paragraph below: &lt;p&gt; I love the way you look at me,&lt;br&gt; Your eyes so bright and blue.&lt;br&gt; I love the way you kiss me,&lt;br&a...
2024-03-23, ∼2922🔥, 0💬

Merging Two Arrays into a Single Array in PHP
How To Merge Values of Two Arrays into a Single Array in PHP? You can use the array_merge() function to merge two arrays into a single array. array_merge() appends all pairs of keys and values of the second array to the end of the first array. Here is a PHP script on how to use array_merge(): &l...
2017-01-11, ∼2919🔥, 0💬

BYFN (Build Your First Network)
Where to find tutorials on Hyperledger Fabric BYFN (Build Your First Network)? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Hyperledger Fabric BYFN (Build Your First Network). "first-network" - Building Your First Network "byfn.sh generate" ...
2020-05-15, ∼2917🔥, 0💬

Passing Arrays to Function in PHP
Can You Pass an Array into a Function? in PHP? You can pass an array into a function in the same as a normal variable. No special syntax needed. Here is a PHP script on how to pass an array to a function: &lt;?php function average($array) { $sum = array_sum($array); $count = count($array); retur...
2023-04-06, ∼2915🔥, 1💬

💬 2023-04-06 Durga: Good

Entering Comments into HTML Documents
How To Enter Comments into HTML Documents? If you want to enter comments into an HTML document, you can use the comment tag: "&lt;!-- ... --&gt;". Here are some good examples of HTML comments: &lt;!-- Start north banner --&gt;... &lt;script type="text/javascript"&gt; &lt;...
2024-03-23, ∼2913🔥, 0💬

Minimum Requirement of EPUB 3.1 File
What Is the minimum requirement of an EPUB 3.1 file? If you want to build an EPUB file that meets the minimum requirements of EPUB 3.1 specification, you need to prepare the following: 1. A text file called "mimetype" with one line listed below. It specifies the mimetype of an EPUB 3.1 book file. ap...
2018-06-27, ∼2913🔥, 0💬

Cookie Management on Firefox in PHP
How Does Firefox Manage Cookies in PHP? Firefox browser allows you to delete old cookies, and gives you options to keep persistent cookies in cookie files until they reach their expiration time. The following tutorial shows you how to manage cookies in Firefox: Run Firefox Go to Tools/Options Click ...
2016-10-30, ∼2913🔥, 0💬

WPF App with VB and XAML in Visual Studio 2017
How to build a WPF application with VB and XAML in Visual Studio 2017? If you want to build a WPF (Windows Presentation Foundation) application with VB and XAML in Visual Studio 2017, you can follow this tutorial 1. Start Visual Studio 2017 with .NET development environment. 2. Click "File &gt; ...
2023-09-16, ∼2911🔥, 0💬

Build Implicit Flow with Azure AD v2
How to implement the OpenID Implicit Flow with Azure AD v2.0 service? If you want to implement the OpenID Implicit Flow in your Web application to use Azure AD service, you should follow these steps: 1. Building the Azure AD v2.0 Sign-on authentication request: Register your Web application to the A...
2019-04-03, ∼2909🔥, 0💬

EpubCheck 4.0.2 --usage Option
What is EpubCheck 4.0.2 "--usage" Option? EpubCheck 4.0.2 "--usage" option provides you suggested usages of additional EPUB features. You can try it on Hello-3.0.epub: C:\fyicenter&gt; java -jar epubcheck-4.0.2\epubcheck.jar --usage Hello-3.0.epub Validating using EPUB version 3.0.1 rules. USAGE...
2018-06-01, ∼2908🔥, 0💬

Finding a Substring in PHP
How to Find a Substring from a Given String? To find a substring in a given string, you can use the strpos() function. If you call strpos($haystack, $needle), it will try to find the position of the first occurrence of the $needle string in the $haystack string. If found, it will return a non-negati...
2016-10-13, ∼2905🔥, 0💬

Specifying Argument Default Values in PHP
How To Specify Argument Default Values? in PHP? If you want to allow the caller to skip an argument when calling a function, you can define the argument with a default value when defining the function. Adding a default value to an argument can be done like this "function name($arg=expression){}. Her...
2016-12-04, ∼2904🔥, 0💬

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