Nearly 40 percent of the technology budgets most businesses have are attributed to the development of new software and apps. Most business owners understand that in order to compete in the modern world, they need the right technology in place. When in need of new programs or apps, the first thing a business owner will generally do is find a master developer to help them out.
Becoming a master developer takes a lot of time and skill. Learning as many programming languages as possible is vital when trying to stay relevant in the world of coding, especially if you are trying to follow web and mobile app development trends in 2019. The following are some of the most important programming languages a master developer should learn.
1. PHP
For years, tech conglomerates like Yahoo, Wikipedia and even Facebook have utilized the power of PHP — in fact, nearly 85% of the websites online are powered by PHP. If you have ever used the content management system on a WordPress-based website, you can thank PHP for creating it.
Most developers use PHP because it can be used to either enhance the functionality of HTML pages or embedded within embedded in web templates. You can also use it in conjunction with MySQL when trying to transfer large packets of data.
If you are trying to connect PHP with the help of MySQL Improved, you can use the following coding example. Bear in mind that you will need to create this file under the Apache DocumentRoot:
<?php
$conn = new mysqli(“localhost”, “root”, “mySecretDBpass”, “thegeekstuff”);
if ($conn->connect_error) {
die(“ERROR: Unable to connect: ” . $conn->connect_error);
}
echo ‘Connected to the database.<br>’;
$result = $conn->query(“SELECT name FROM employee”);
echo “Number of rows: $result->num_rows”;
$result->close();
$conn->close();
?>
If you are designing a website that needs to collect and verify data, then PHP is a great option. You can also use this programming language to create dynamic images and content. When paired with logging and monitoring technology, this programming language can be easy to manage and reliable.
2. JavaScript
Regardless of what type of software development project you are working on, you will find it hard to avoid using JavaScript. This programming language is one of the most popular in existence and for good reason. Typically, this programming language is used in front-end development.
When trying to create interactive webpages and dynamic displays, tech giants like YouTube and Twitter turn to JavaScript. There are also a variety of frameworks and libraries designed to make using this programming language easier. JavaScript offers both flexible syntax and a ton of versatility, which is why it is one of the most popular programming languages among beginners.
If you want to create a dynamic page that allows users to enter a username that can be incorporated into the content on the webpage, you can use code like:
<head> <title> Greetings </title> </head> <body> <script language=”JavaScript”> firstName = prompt(“Please enter your name”, “”); document.write(“Hello ” + firstName + “, welcome to my Web page.”); </script> <p> Whatever else you want to appear in your Web page… </body> </html>
3. Python
Entrepreneurs and programmers love this language due to the fact that it can be used in both front-end and back-end development projects. You can see just what this programming language can do by looking at sites like Spotify and Instagram.
One of the biggest misconceptions that most people have about Python is that it is old and outdated. While this programming language has been around for a long time, it is far from outdated. Over the years, core upgrades like Python 2 and 3 provide a variety of additional tools for developers. These tools are being used to develop complex applications that are scalable and easy to use.
4. Swift
If you want to develop apps and programs that work specifically on Apple products, then learning the Swift programming language is imperative. While this programming language was developed by Apple in 2014, it has quickly become one of the most popular on the market.
In most cases, Swift is used by developers to build Linux, macOS and native iOS programs. The main idea behind the development of this programming language was to provide coding experts with a streamline and faster approach to making software and apps.
Source-Pixabay
5. Ruby is Great For Web Development
If you are focusing exclusively on web development, then you need to learn Ruby. Not only is this programming language easy to learn, it boasts a large community of users. These users host forums and provide each other with guidance, which can be extremely beneficial for a new user of this programming language.
Many popular websites like Airbnb and Shopify have utilized the power of Ruby. By learning this programming language, you can easily land web development jobs.
Expanding Your Programming Skills is Crucial
If you want to become a successful programmer, you need to expand your knowledge of various programming languages. While learning these programming languages will be difficult, it is well worth the effort.
So, you have your code up and running. But who is going to debug it? While you could do it yourself, but let’s face it. Who likes auditing their own work? Alternatively, you could have someone do the programming test for you, and there are various options readily available online.
