Debunking 4 False PHP Programming Language Myths
One of the most frequently-occurring debates in the web development world is if the PHP programming language is an excellent programming alternative among the numerous options out there.
What is true is that there is a movement of developers that believe PHP is not a functional programming language. We want to take this article to break down this idea further and debunk a series of false perceptions about this programming language.
How did these critiques of the PHP programming language emerge?
The tech and development worlds are in constant evolution, which causes trends to arise. When a new trend comes about, some people jump on the bandwagon, and this tends to lead to critiques to those things that are not perceived to be trendy at the time.
PHP is a programming language with nearly 25 years of history that quickly gained notoriety due to how easy it was to create and launch websites. While it enjoyed a lot of popularity, it’s also true that it also lacked particular technical capabilities at first and many developers decided to opt for other programming languages.
These developers still have a historical view of PHP that does not reflect the current status of this programming language, especially considering that its function has improved from version 5.3 on, but especially from version 7.0. Over the past few years, we've seen a large number of improvements in performance, quality, and security. We can also admit it was not necessarily a functional programming language before version 5.0, but today, it is fundamental we defend this has changed for the better.
Four false myths about the PHP programming language
Some developers use long-standing arguments against PHP that have been rendered obsolete and are therefore false. We’re going to break them down one by one:
1. It’s “ugly” and challenging to use
PHP is a programming language with a very pronounced learning curve, meaning that you can learn a lot in a short amount of time. Plus, the latest versions have included improvements that make it easier for you to develop correct code. However, as what happens with any programming language, in the newest version, the developer is in charge of ensuring the code is good, not the programming language. In sum, this means a developer has everything they need in PHP to write proper code.
2. It's slow and hard to scale
If it's true that like with all programming languages, the more time it takes to build, the slower it takes. Nonetheless, PHP7 doubled or even tripled its performance compared to previous versions.
It also has the benefit of being easy to cache, so if you use the right caching strategies, it can be speedy.
3. It only works for small apps
We can debunk this myth by itself in a few words. Facebook, Wikipedia, Yahoo, or Flickr are not exactly small, and they are all built on top of the PHP programming language.
4. PHP is insecure
All programming languages have vulnerabilities, and PHP is no exception. Nonetheless, it’s improved in this regard. As in most cases, it's the developer's responsibility that an application is secure and the language has the tools to ensure its safety. Using frameworks like Symfony or Laravel facilitate security, considering they already have development geared towards PHP.
PHP, like all programming languages, certainly has its pros and cons, but is a programming language that can compete with any other. The important thing is to base the choice of programming language on the project's needs, and PHP will undoubtedly be able to complete most of them.
It’s also important to remember a frequently-occurring phrase in these debates: there are no terrible programming languages but rather adverse developments.