10 Programming Languages Avoid Learning in 2023

Pairroxz Technologies
8 min readApr 3, 2023

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Credits:- Pairroxz Technologies

The world of software development is still developing quickly as 2023 approaches. As new programming languages and frameworks are continuously developed, developers have more effective ways of building applications and resolving difficult problems.

On the other hand, some software languages turn outdated or are no longer regarded as best practices as new technologies are developed. Because of their dated designs, constrained functionality, or weak community support, a few programming languages should be avoided by developers in 2023.

We will look at some of these programming languages in this article, considering that they should be avoided for many reasons, including security issues, a lack of support, and old-fashioned features.

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Programming Languages that You Should Avoid

To stay competitive, keeping up with the most recent trends and industry best practices is important. These programming languages might no longer apply to modern software development. Nevertheless, the following programming languages might not be as popular or significant in 2023:

1. COBOL:

A high-level programming language called COBOL (Common Business Oriented Language) was created in the late 1950s for business applications. Due to its age, it might not be as supported or able to support contemporary computing paradigms like object-oriented programming. It’s possible that COBOL is not a good choice for creating sophisticated software apps. Cyberattacks may be possible against it.

But COBOL is known to have some security flaws, which could make it a target for hackers. Systems built on the COBOL programming language can be costly to develop and maintain, particularly when skilled programmers are lacking. It might not be the greatest option for contemporary software development.

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2. FORTRAN:

A high-level programming language called FORTRAN (FORmula TRANslation) was created in the 1950s for scientific and technological use. Despite being extensively used in the past, FORTRAN may not be used currently for some reasons. It might not be appropriate for creating advanced software applications that call for advanced programming ideas.

Modern programming paradigms like object-oriented programming might be unable to or at the same degree of support. Fortran-based system development and upkeep can be costly, particularly when qualified coders are lacking. Before choosing to use FORTRAN or another programming language, organizations should thoroughly evaluate their needs and requirements.

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3. Visual Basic 6:

Released in 1998, Visual Basic 6 is an older version of Microsoft’s Visual Basic computer language. Even though Visual Basic 6 was frequently used in the past, there are many reasons why it may not be used to create modern software. Microsoft no longer actively develops or supports this outmoded technology, so it is no longer maintained. It can be a target for cyberattacks due to documented vulnerabilities.

Any software created using Visual Basic 6 may be at risk since Microsoft no longer offers security upgrades or patches for this programming language version. Additionally, object-oriented programming and other contemporary computing ideas are not supported. Its use may be restricted for companies that must interface their apps with other systems because it could not be compatible with current systems and technology.

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4. Perl:

The first version of the high-level programming language Perl appeared in 1987. Compared to other programming languages, Perl is an open-source language with a wide user base but little support. Finding information, help, and documentation for problems that developers can encounter may be challenging. The number of developers switching to alternative programming languages like Python, JavaScript, or Ruby has caused it to lose popularity in recent years.

Because of this, there are now fewer employment openings for Perl programmers. Perl can produce code that is challenging to update and maintain. Because Perl is an interpreted language, it might not be as quick as compiled languages like C++ or Java. Performance problems may be the result when creating complicated, large-scale applications.

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5. Delphi:

In the middle of the 1990s, Borland created the object-oriented programming language Delphi. Although Delphi was frequently used in the past, it may not be preferred in contemporary software development for several reasons. As a result, there are now fewer employment options for Delphi programmers. Delphi was created for creating Windows desktop applications.

Therefore it might not be the best choice for creating web or mobile applications. Using Delphi to create and maintain applications can be costly. Its applicability for companies who need to interface their apps with other systems may be constrained because it could not be compatible with current systems and technology.

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6. Ada:

The American Department of Defense created Ada in the 1970s, a high-level programming language. Although Ada was frequently used in the past, there are many reasons why it might not be appropriate for use in contemporary software development. It might not be ideal for creating web or mobile applications because it was primarily created to develop big, intricate, and safety-critical systems for the defense sector.

Other operating systems like Linux and macOS are only partially supported by it. Its complicated syntax makes it challenging for new developers to learn and comprehend. This may result in hard-to-update and maintain code. There are fewer job prospects for developers proficient in Ada because it is not as well-known as other programming languages. The cost of some Ada development tools and libraries may make them prohibitive for application development and maintenance.

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7. ActionScript:

Even though ActionScript was formerly widely utilized, there are several reasons why it should not be used to create modern software. The principal ActionScript platform, Adobe Flash, has decreased, resulting in a growing lack of platform support for the language. Creating contemporary web or mobile applications might not be a great fit for it.

Many developers are switching to alternative programming languages like TypeScript or JavaScript. The amount of employment options for ActionScript programmers has decreased due to this. ActionScript is susceptible to cyberattacks, much like any other programming language. A lack of resources and support for ActionScript developers resulted in Adobe Flash’s demise.

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8. ColdFusion:

To develop online applications, Adobe Systems created the programming language known as ColdFusion. The main purpose of ColdFusion is to create web applications for the Windows operating system. It might not be suitable for creating programs for other platforms like Linux or macOS. Less support is accessible for developers who run into problems or require assistance with their code because it has a smaller user base than other programming languages.

Application development and maintenance using it may become costly as a result. Modern systems and technologies might not be compatible with ColdFusion, which could restrict its usability for companies that must interface their applications with other systems. Before determining whether to adopt ColdFusion or another programming language, organizations should thoroughly assess their needs and requirements.

9. Smalltalk:

An object-oriented programming language called Smalltalk was created in the 1970s. It is primarily made for developing desktop programs for Windows and Macintosh operating systems. Application development on platforms like Linux or mobile devices might not be a good fit.

With many developers switching to alternative programming languages like Python, JavaScript, or Ruby, Smalltalk has lost some of its prior appeals. Because of this, there are now fewer employment options for Smalltalk programmers. It has a smaller user base than other programming languages. Hence, less support is accessible for developers who run into problems or require assistance with their work.

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10. RPG:

RPG is a programming language initially created for IBM’s midrange System/3x and AS/400 systems. It may not be suitable for creating contemporary web or mobile applications because it was initially created for the IBM AS/400 platform. With many organizations abandoning the AS/400 platform, its popularity has fallen recently.

As a result, there are now fewer employment options for RPG programmers. RPG has a sophisticated syntax and programming style, making it challenging for new developers to learn and comprehend. This could result in hard-to-update and maintain code. It may be costly to create and maintain RPG applications since some RPG development tools and libraries are expensive.

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Conclusion:-

Even though some programming languages were formerly well-liked and often used, they might not be the ideal option for contemporary software development. Limitations in platform support, waning acceptance by the community, complexity, and cost are a few of the reasons why these languages should be avoided.

Before selecting a programming language for their software development projects, it is crucial for enterprises to carefully analyze their needs and requirements. The development of applications can be made more effective, efficient, and able to accommodate technological changes by selecting a modern language with strong support.

FAQ’s

1. What makes COBOL and FORTRAN programming languages bad choices for 2023?

Certain languages may not be appropriate for the needs of contemporary software development because they were created for specific objectives. It’s also possible that developers specializing in these languages won’t have enough support or career possibilities.

2. Is it necessary to fully avoid utilizing these programming languages?

Not. For specific industries or applications, some programming languages might still be helpful. Before choosing to employ them, it’s crucial to thoroughly weigh the advantages and disadvantages.

3. What additional programming languages should be avoided in 2023?

Perl, Delphi, Ada, ActionScript, ColdFusion, and RPG are additional programming languages that might be less well-known or more beneficial for creating contemporary applications. They are also less common than Visual Basic 6.

4. What are some things to consider while selecting a programming language for software development?

Platform support, community support, popularity, complexity, and cost are a few variables to consider. Selecting a programming language that meets your unique demands and objectives is important.

5. What are the most widely used programming languages for developing modern software?

Java, Python, JavaScript, C++, and Ruby are major programming languages that create contemporary software. These languages are well-supported and frequently utilized in many different fields and applications.

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Pairroxz Technologies

Pairroxz was founded in 2011 with the aim of providing the best e-solutions to people (clients) and simplifying their goals through app development.