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Sending a Cookie to the Browser in PHP
How To Send a Cookie to the Browser in PHP? If you want to sent a cookie to the browser when it comes to request your PHP page, you can use the setcookie( ) function. Note that you should call setcookie() function before any output statements. The following script shows you how to set cookies: &... 2016-11-04, ∼2411🔥, 0💬

What Is Smart Contract
What Is Smart Contract? Smart Contract was originally introduced by Nick Szabo to digitally facilitate, verify, or enforce the negotiation or performance of a contract between parties. Today, smart contract is used to represent any executable code deployed in a distributed ledger application. The di... 2022-02-19, ∼2410🔥, 0💬

Install RSS Subscription Extension for Chrome
How to Install RSS Subscription Extension for Chrome? RSS Subscription Extension for Chrome auto-detects RSS feeds on the page you are reading and upon finding one will display an RSS icon in the Omnibox, allowing you to click on it to preview the feed content and subscribe. If you want to install R... 2017-10-16, ∼2409🔥, 0💬

Tools for Viewing XHTML 1.0 Documents
What Tools can I Use to View XHTML Documents? The basic tool you need to view XHTML documents is any Web browser, like Google Chrome, Internet Explorer (IE) or Mozilla FireFox. The following tutorial shows you how to view a XHTML document with : Write an XHTML document and save it as hello.html. Run... 2023-11-02, ∼2407🔥, 0💬

Main Features on Visual Studio 2017 Start Page
What features are available on Visual Studio 2017 Start Page? After you started Visual Studio 2017 you the Start Page with the following features: 1. Top Menu - Allows you to access menu items through: File, Edit, View, Project, Debug, Team, Tools, Test, Analyze, Windows, and Help. 2. Search Box (ne... 2023-12-10, ∼2406🔥, 0💬

"docker container attach" - Attach Console
How to attach the hosting console to the TTY terminal of the default running command on a container using the "docker container attach" command? If the default running command has a TTY terminal for STDIN and STDOUT, you can attach the hosting console to interact with the running command using the "... 2021-10-10, ∼2405🔥, 0💬

Closing a Session Properly in PHP
How To Close a Session Properly in PHP? Let's say you site requires users to login. When a logged in user clicks the logout button, you need to close the session associated with this user properly in 3 steps: Remove all session values with $_SESSION = array(). Remove the session ID cookie with the s... 2016-10-22, ∼2405🔥, 0💬

json_decode() Function in PHP
Where to get the detailed description of the json_decode() Function in PHP? Here is the detailed description of the json_decode() Function in PHP. Description - The json_decode() function parses a JSON text string and converts it into a PHP variable. Syntax - mixed json_decode(string $json[, bool $a... 2023-02-28, ∼2402🔥, 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, ∼2402🔥, 0💬

Passing an Argument to a Function in PHP
How To Pass an Argument to a Function? in PHP? To pass an argument to a function, you need to: Add an argument definition in the function definition. Add a value as an argument when invoking the function. Here is a PHP script on how to use arguments in a function(): &lt;?php function f2c($f) { r... 2016-12-24, ∼2402🔥, 0💬

"docker container list --all" - List All Containers
How to list all containers on the Docker Engine with "docker container list --all" command? The default "docker container list" or "docker ps" command lists only running containers. If you want to see all containers including those that were stopped, you need to use the "--all" option. Here is a lis... 2019-04-16, ∼2401🔥, 0💬

Atom Feed Files Are XML Documents
Are Atom Feed Files XML Documents? Yes. Atom feed files are XML (eXtensible Markup Language) documents. Atom feed files must be well-formed XML documents, respecting the following XML rules. The first line must be the "xml" processing instruction with "version" and "encoding" attributes. There must ... 2017-12-09, ∼2401🔥, 0💬

FORM Tag for Uploading Files in PHP
How To Write the FORM Tag Correctly for Uploading Files in PHP? When users clicks the submit button, files specified in the &lt;INPUT TYPE=FILE...&gt; will be transferred from the browser to the Web server. This transferring (uploading) process is controlled by a properly written &lt;FOR... 2016-10-17, ∼2397🔥, 0💬

'mock-response' Policy Statement
How to use the "mock-response" Policy statement to return an example response for an Azure API service operation? The "mock-response" Policy Statement allows you to return a fake response and stop the Azure API processing immediately. The "mock-response" Statement has the following syntax: &lt;m... 2018-01-16, ∼2396🔥, 0💬

Google OpenID Connect Integration
Where to find tutorials on Google OpenID Connect Integration? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team Google OpenID Connect Integration. Requirements for Google OpenID Connect Integration Application Registration for Google OpenID Authenti... 2024-01-23, ∼2393🔥, 1💬

Install Atom Feed on Website
How To Install Atom Feed on Website to Tell Visitors That You Have Atom Syndication Feeds? There are several ways you can tell your visitors that you have Atom syndication feeds available on your Web site: Showing your syndication feed URLs as hyper links with the Atom syndication icon. Adding a &am... 2017-12-13, ∼2392🔥, 0💬

What Is a URL
What Is a URL? A URL (Uniform Resource Locator) is a reference name representing a location of a Web document or other resource that is available on the Internet. Here are some examples of URLs: "http://www.w3.org/" "http://dev.fyicenter.com/faq/ xhtml/""http://www.google.com/search? hl=en&amp;q=... 2017-07-15, ∼2392🔥, 0💬

Retrieving Input Values from Checkboxes in PHP
How To Retrieve Input Values for Checkboxes Properly in PHP? If multiple input values are submitted with the same field name, like the case of a group of checkboxes, you should add ([]) to the end of the field name. This tells the PHP engine that multiple values are expected for this field. The engi... 2016-11-13, ∼2391🔥, 0💬

RSS and Atom Aggregator on Windows
What Is an RSS and Atom Aggregator on Windows? A Windows RSS aggregator is a special RSS aggregator that you have download and install it on your Windows computer. Examples of Windows RSS aggregators are: FeedReader - A free open-source desktop aggregator that supports RSS and Atom formats. FeedRead... 2017-10-08, ∼2387🔥, 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, ∼2387🔥, 0💬

Introduction of HTML
Where to find tutorials in understanding what is HTML? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team in understanding what is HTML. Clear answers are provided for frequently asked questions on what is HTML, HTML5, XHTML, Web, HTTP, XML, URL, URI... 2017-02-20, ∼2386🔥, 0💬

JSON to XML Conversion at convertjson.com
How to use the JSON to XML Conversion Tool at convertjson.com? If you want to try the JSON to XML Conversion Tool at convertjson.com, you can follow this tutorial: 1. Go to the JSON to XML Conversion Tool page at convertjson.com. 2. Enter the following JSON value in the text area: ["Hello", 3.14, tr... 2023-08-25, ∼2383🔥, 0💬

Generating a Form in PHP
How To Generate a Form in PHP? Generating a form seems to be easy. You can use PHP output statements to generate the required &lt;FORM&gt; tag and other input tags. But you should consider to organized your input fields in a table to make your form looks good on the screen. The PHP script be... 2016-11-17, ∼2383🔥, 0💬

Multiple JSON Schema Validation Keywords
How multiple Validation Keywords work in JSON Schema? Multiple Validation Keywords work in JSON Schema with the "AND" logic. The order of validation keywords is not important. In other words, all of them are applied individually to the JSON instance based their specified conditions. For example, the... 2017-08-25, ∼2381🔥, 0💬

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