Source: The ManifestAs more users primarily access the web via mobile devices year over year, web design should account for this shift in browsing behavior. Capture a more expansive audience by adopting the mobile-first method using cutting-edge tools and best practice techniques. The number of users with mobile phones worldwide is expected to pass 5 billion by the end of 2019. Subsequently, 52.2% of all global internet traffic was generated through mobile devices— and those numbers are only expected to rise. Along with the growth of mobile marketing, a consequence of this dramatic shift is the importance of embracing mobile-first website design. The value of having a mobile-first website cannot be overstated. When done right,…
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What is Mobile First Design? Why It’s Important & How To Make It?
Source: medium.com On the Mobile World Congress in 2010, Eric Schmidt, the CEO of Google put forward that designers should follow the “mobile first” rule in product design. What does “mobile first design” mean? Why is it important? How to make it? I’ll answer these 3 questions in the following part. What is Mobile First Design? To understand the concept of mobile-first design better, you should know the two phrases below first. 1. Responsive Web Design (RWD) Responsive web design is a web design method that enables web to fit the screens of different devices automatically, displaying the content in a way that people feel comfortable. This greatly reduces users’ operations…
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What is open source?
The term open source refers to something people can modify and share because its design is publicly accessible. Source: opensource.The term originated in the context of software development to designate a specific approach to creating computer programs. Today, however, “open source” designates a broader set of values—what we call “the open source way.” Open source projects, products, or initiatives embrace and celebrate principles of open exchange, collaborative participation, rapid prototyping, transparency, meritocracy, and community-oriented development. What is open source software? Open source software is software with source code that anyone can inspect, modify, and enhance. “Source code” is the part of software that most computer users don’t ever see; it’s the code…
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Your First PHP page
Create a file named helloworld.php and put it in your web server’s root directory (DOCUMENT_ROOT) with the following content: Example #1 Our first PHP script: helloworld.php Use your browser to access the file with your web server’s URL, ending with the /helloworld.php file reference. When developing locally this URL will be something like http://localhost/helloworld.php or http://127.0.0.1/helloworld.php but this depends on the web server’s configuration. If everything is configured correctly, this file will be parsed by PHP and the following output will be sent to your browser: This program is extremely simple and you really did not need to use PHP to create a page like this. All it does is display: Hello World using the PHP echo statement. Note that the file does not…
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What do I need to write a PHP program
In this tutorial we assume that your web server has activated support for PHP and that all files ending in .php are handled by PHP. If your server supports PHP, then you do not need to do anything. Just create your .php files, put them in your web directory and the server will automatically parse them for you. There is no need to compile anything nor do you need to install any extra tools. Think of these PHP-enabled files as simple HTML files with a whole new family of magical tags that let you do all sorts of things. Let us say you want to save precious bandwidth and develop locally. In this case,…
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What is Python?
Python is an interpreted, object-oriented, high-level programming language with dynamic semantics, Created by Guido van Rossum and first released in 1991, Python’s design philosophy emphasizes code readability with its notable use of significant whitespace. Its language constructs and object-oriented approach aim to help programmers write clear, logical code for small and large-scale projects. Its high-level built in data structures, combined with dynamic typing and dynamic binding, make it very attractive for Rapid Application Development, as well as for use as a scripting or glue language to connect existing components together. Python’s simple, easy to learn syntax emphasizes readability and therefore reduces the cost of program maintenance. Python supports modules and packages, which encourages program modularity and code reuse. The Python interpreter…
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Install PHP on Modern Windows Systems
Install Requirements PHP 5.5+ require at least Windows 2008/Vista, or 2008r2, 2012, 2012r2, 2016 or 7, 8, 8.1, 10. Either 32-Bit or 64-bit (aka X86 or X64. PHP does not run on Windows RT/WOA/ARM). As of PHP 7.2.0 Windows 2008 and Vista are no longer supported. PHP requires the Visual C runtime(CRT). Many applications require that so it may already be installed. PHP 5.5 and 5.6 require VC CRT 11 (Visual Studio 2012). See: » https://www.microsoft.com/en-us/download/details.aspx?id=30679 PHP 7.0 and 7.1 require VC CRT 14 (Visual Studio 2015). PHP 7.2, 7.3 and 7.4 require VC CRT 15 (Visual Studio 2017). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all…
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How to Install and Configure PHP 7.2 on Ubuntu 18.04
PHP and related packages are the most commonly used components when deploying a web server. In this article, we will learn how to setup PHP 7.2 on Ubuntu 18.04 LTS. Prerequisites An up-to-date Ubuntu 18.04 server instance. A sudo user. Update Ubuntu 18.04 First, update the list of packages: Next, install the updates: Install a webserver You can use Apache or Nginx as your webserver. To install and start Apache: Install PHP 7.2 PHP 7.2 is included in the default Ubuntu repository for 18.04. You can list each of the available PHP 7.2 packages with the following command: Next, install the packages that your application requires: Finally, restart your webserver…
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PHP Installation and Configuration
General Installation Considerations ¶ Before starting the installation, first you need to know what do you want to use PHP for. There are three main fields you can use PHP Websites and web applications (server-side scripting) Command line scripting Desktop (GUI) applications For the first and most common form, you need three things: PHP itself, a web server and a web browser. You probably already have a web browser, and depending on your operating system setup, you may also have a web server (e.g. Apache on Linux and macOS; IIS on Windows). You may also rent webspace at a company. This way, you don’t need to set up anything on your…
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What can PHP do?
Anything. PHP is mainly focused on server-side scripting, so you can do anything any other CGI programs can do, such as collect form data, generate dynamic page content, or send and receive cookies. But PHP can do much more.There are three main areas where PHP scripts are used. Server-side scripting. This is the most traditional and main target field for PHP. You need three things to make this work: the PHP parser (CGI or server module), a web server and a web browser. You need to run the web server, with a connected PHP installation. You can access the PHP program output with a web browser, viewing the PHP page…
