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JSON to XML Conversion at jsonformatter.org
How to use the JSON to XML Conversion Tool at jsonformatter.org? If you want to try the JSON to XML Conversion Tool at jsonformatter.org, you can follow this tutorial: 1. Go to the JSON to XML Conversion Tool page at jsonformatter.org. 2. Enter the following JSON value in the text area: ["Hello", 3.... 2023-09-05, 1550🔥, 0💬

Converting Strings to Upper/Lower Case in PHP
How To Convert Strings to Upper or Lower Cases? Converting strings to upper or lower cases are easy. Just use strtoupper() or strtolower() functions. Here is a PHP script on how to use them: &lt;?php $string = "PHP string functions are easy to use."; $lower = strtolower($string); $upper = strtou... 2016-10-13, 1550🔥, 0💬

What Is an Array in PHP
What Is an Array in PHP? An array in PHP is really an ordered map of pairs of keys and values. Comparing with Perl, an array in PHP is not like a normal array in Perl. An array in PHP is like an associate array in Perl. But an array in PHP can work like a normal array in Perl. Comparing with Java, a... 2016-10-15, 1549🔥, 0💬

Copying a File in PHP
How To Copy a File in PHP? If you have a file and want to make a copy to create a new file, you can use the copy() function. Here is a PHP script example on how to use copy(): &lt;?php unlink("/temp/myPing.exe"); copy("/windows/system32/ping.e xe","/temp/myPing.exe"); if (file_exists("/temp/myPi... 2016-11-20, 1547🔥, 0💬

Validating XHTML 1.0 Documents Online
How To Validate XHTML 1.0 Documents Online? If you have just finished a new XHTML document, and you want to make sure that confirms with the XHTML specification, you can use the XHTML online validator at http://validator.w3.org/ . There are 3 ways you can use this validator: By URL - Specify the URL... 2024-01-15, 1545🔥, 1💬

What Is Atom Syndication Format
What Is RSS Syndication Format? Atom Syndication Format is a type of Web syndication or feed in XML format which allows users to access updates of a Website in a standardized format. The Atom Syndication Format was issued as a Proposed Standard in IETF RFC 4287 in December 2005 . Atom feeds are comp... 2017-11-02, 1545🔥, 0💬

What Is JSON?
What Is JSON? JSON (JavaScript Object Notation) is a standard text string format that uses human-readable text to record data objects consisting of attribute–value pairs and array structures. JSON was specified by Douglas Crockfor in in the early 2000s. It was originally derived from JavaScript, but... 2023-04-25, 1542🔥, 0💬

Using Cookies to Transfer Session IDs in PHP
How To Force the PHP Engine to Use Cookies to Transfer Session IDs in PHP? If you want to force your PHP engine to use cookies to transfer session IDs instead of URL parameters, you can open the PHP configuration file, php.ini, and make the following changes: session.use_cookies = 1 session.use_only... 2016-10-25, 1539🔥, 0💬

Policy to Echo the Request Body Only
How to write a policy to echo the request body only? Here is a policy that echoes the request body only: &lt;!-- Echo-Policy.xml Copyright (c) FYIcenter.com --&gt; &lt;policies&gt; &lt;inbound&gt; &lt;/inbound&gt; &lt;backend&gt; &lt;/backend&gt; &... 2017-10-23, 1538🔥, 0💬

Creating a Table in PHP
How To Create a Table in PHP? If you want to create a table, you can run the CREATE TABLE statement as shown in the following sample script: &lt;?php include "mysql_connection.php"; $sql = "CREATE TABLE fyi_links (" . " id INTEGER NOT NULL" . ", url VARCHAR(80) NOT NULL" . ", notes VARCHAR(1024)... 2016-10-20, 1537🔥, 0💬

basic-network Sample Network
Where to find tutorials on Hyperledger Fabric basic-network Sample Network? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Hyperledger Fabric basic-network Sample Network. What Is basic-network Sample Network start.sh - Start basic-network sto... 2020-04-25, 1536🔥, 0💬

API Level Policy for All Operations
How to add and view the API level policy for all operations in the API? Be default, Azure automatically creates an API level policy for all operation in an API. You can follow this tutorial to review or add the default API level policy. 1. Go to the publisher dashboard of the API Management Service.... 2018-07-22, 1536🔥, 0💬

Defining an Argument as a Reference in PHP
Can You Define an Argument as a Reference Type? in PHP? You can define an argument as a reference type in the function definition. This will automatically convert the calling arguments into references. Here is a PHP script on how to define an argument as a reference type: &lt;?php function ref_s... 2016-12-24, 1536🔥, 0💬

Comparing Two Strings in PHP
How To Compare Two Strings with Comparison Operators? PHP supports 3 string comparison operators, &lt;, ==, and &gt;, that generates Boolean values. Those operators use ASCII values of characters from both strings to determine the comparison results. Here is a PHP script on how to use compar... 2016-10-13, 1536🔥, 0💬

URL Starts with Path or File name
What Happens If a URL Starts with Path or File name? If a URL starts with a path name, the browser will borrow the protocol name, the host name, and the port number from the URL of the current document to make up the missing parts. For example, if the following URL is used in this document you are v... 2017-07-07, 1535🔥, 0💬

Input Values of SELECT Tags in PHP
What Are Input Values of SELECT Tags in PHP? SELECT tags are used in forms to provide dropdown lists. Entries in a dropdown list are defined by OPTION tags, which can provide input values in two ways: Implicit value - Provided as &lt;OPTION&gt;input_va lue&lt;/OPTION&gt;,where input_... 2016-11-13, 1535🔥, 0💬

HTML 'table' Element Attributes
What Are the Attributes of a "table" Element? A "table" element may have the following commonly used attributes: "summary" - Specifies a text string as the summary of the table. "width" - Specifies the width of the table. "border" - Specifies the border width. "frame" - Specifies how the outer borde... 2017-05-13, 1533🔥, 0💬

References to JSON Types Defined Externally
How to reference a JSON type that is defined externally in another JSON Schema? If a JSON type is defined externally in another JSON schema, you can reference it using its absolute address. For example, the following JSON schema has two external references. One refers to a JSON Type defined in a loc... 2017-08-25, 1532🔥, 0💬

Removing a Cookie in PHP
How To Remove a Cookie in PHP? Once a cookie is sent from the server to the browser, there is no direct way for the server to ask the browser to remove the cookie. But you can use the setcookie() function to send the same cookie to browser with a negative expiration time, which will cause the browse... 2016-11-03, 1532🔥, 0💬

Opening a File for Writing in PHP
How To Open a File for Writing in PHP? If you want to open a new file and write date to the file, you can use the fopen($fileName, "w") function. It creates the specified file, and returns a file handle. The second argument "w" tells PHP to open the file for writing. Once the file is open, you can u... 2016-12-02, 1531🔥, 0💬

Inserting Data into a Table in PHP
How To Insert Data into a Table in PHP? If you want to insert a row of data into a table, you can use the INSERT INTO statement as shown in the following sample script: &lt;?php include "mysql_connection.php"; $sql = "INSERT INTO fyi_links (id, url) VALUES (" . " 101, 'dev.fyicenter.com')"; if (... 2016-10-20, 1531🔥, 0💬

Querying Multiple Tables Jointly in PHP
How To Query Multiple Tables Jointly in PHP? If you want to query information stored in multiple tables, you can use the SELECT statement with a WHERE condition to make an inner join. Assuming that you have 3 tables in a forum system: "users" for user profile, "forums" for forums information, and "p... 2016-10-17, 1531🔥, 0💬

RSS "channel/item" Element
What is the RSS "channel/item" element? The RSS "channel/item" element is an optional sub element of the "channel" element to specify a news item of this RSS feed. The RSS "channel/item" element contains the following sub elements. title - REQUIRED, if "description" is not specified. The title of th... 2017-11-11, 1530🔥, 0💬

What Is OpenID Connect
What Is OpenID Connect? OpenID Connect is a newer version of OpenID. OpenID Connect 1.0 was released in February 2014. OpenID and OpenID Connect releases: Version Release date OpenID Connect 1.0 February 4, 2014 OpenID 2.0 December 5, 2007 OpenID 1.1 May 2006 OpenID 1.0 Here is a picture of OpenID C... 2019-01-20, 1529🔥, 0💬

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