Complete the take-home assignment in a distraction-free area. If you can’t complete it in the time you’re given, make notes about the steps you would take if you had the time. Many employers are more concerned with communication and problem-solving skills than those who can write code the fastest.

By the way, I’m talking to you as if this language could only handle a blog like mine but that’s obviously not the case. Facebook, Wikipedia, Yahoo, Flickr, Tumblr all these sites run in PHP and welcome millions of users every month without flinching. PHP does this very well and has been doing it for a long time. Our system users might lose the result of their work. In contrast to other points, we’re likely to be obliged to pay damages in the case that production data is lost. A temporal exception can be experimenting with a new technology in some places, but later you should either use this technology for the entire project or revert its introduction.

It can take several months to learn the knowledge and skills you’ll need as a Back-End Developer — or longer, depending on your schedule and pace. Committing a set amount of time to your learning can accelerate the process, so set a goal for how many hours you’d like to dedicate to your coding each week. Nevertheless, if you’re beyond your college years, there are both in-person courses as well as online options available to prepare you for a career in back-end development. Back-end developers may have to do more abstraction than front-end developers. They could be data mining, writing abstract algorithms, and so forth.

You’ll also earn a certificate upon completion that you can feature in your resume. After you’ve learned the required skills, built a portfolio, and created a resume, you’ll be well on your way to a career as a Back-End Developer. If you need help getting started, take a look through our programming courses to start learning any of the languages listed above. The point in creating a resume and portfolio is to help you land an interview.

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What should a PHP Back-End Engineer know

Just because something is used a lot, doesn’t make it good, usually bad products hang around because there’s something about them that’s unique, easy, or just plain convenient for its consumers. Now that being said, even the crappiest tools can be used to make nice software. PHP was not “designed” intentionally – excellent article.

After taking a couple years off from development and coming back and finding Laravel I actually started to enjoy programming in PHP again, it actually gave me an opinion on it and it was positive. Implementing each endpoint according to the rules defined in this point and a decent code review. Unfortunately, in some situations, invalid production data can be impossible to fix fully. It happens if we save some ambiguous data, e.g. a city name instead of the city ID, as there can be many cities with the same name. These are valuable web developers in an industry that is constantly growing and increasing in demand.

Unbundling The Modern Streaming Stack

I haven’t heard of any new FORTRAN or FORTH code lately, but the languages themselves are fine. Getting into it was confusing for me when I started out since I conflated WordPress with php and there is an overwhelming amount of bad information pushed to the top by SEO nerds. Now these days I see sites everywhere using overcomplicated javascript trying to do things that would take a simple line or two in PHP to accomplish. You’ve been hearing for 10 years that PHP is going to die. Despite time and the latest hypothetical technology, it’s not moving. Developers hate PHP because it is the opposite of hype driven development.

  • Now these days I see sites everywhere using overcomplicated javascript trying to do things that would take a simple line or two in PHP to accomplish.
  • If you’re new to the industry, substitute this last piece of information with any certifications you’ve received.
  • Languages that are inconsistent and poorly designed get better as skilled coders grow good practices and suggest improvements.
  • If after reading these two articles you can’t admit that PHP have some problems it’s because it became your religion.
  • If you include it with a resume, format it in block style like you would a business letter.

Back in 2019 with our friend James from the meetup. He immediately started talking to me about the “disgusting” syntax of PHP. Whether it’s on the use of operators or the incredible inconsistencies in function naming. I’ll spare you the list of technical problems because otherwise this article will take you all day to read. Missing client error details make using the given endpoint much more difficult, and exposed server error details can cause system exploitation.

The Obstacles To Put Istio Into Production And How We Solve Them

If you’re sending it as an email, be sure to include an opening salutation like “Dear,” followed by the recipient’s name, and a complimentary close such as “Sincerely.” Create a list using bullet points to make it easy to scan. Consider listing your skills by competency to make it easy for recruiters to spot your specialties and areas of expertise. Remember, back-end development is a very competitive field, so you’ll want your resume to stand out. Below, we’ll walk you through everything you need to include in your Back-End Developer resume.

What should a PHP Back-End Engineer know

If a bad data model isn’t deployed to production yet, we can just update the data model and remove the invalid data created at lower environments. If a bad data model is already deployed to production, besides updating the data model, we need to write a migration to fix the invalid data. We should carefully design the data model, discussing it with the whole backend team if it’s relatively small .

Top 10 Funny Javascript Libraries On The Web

It can go bad a LOT faster than the previously listed languages. In Windows , the decades long backwards compatibility has had a major impact on it’s last-ability. PHP Back-End Engineer job I’ve also lately used other languages and frameworks, like Java-Spring Boot, Node.js-Express, Python-FastAPI, and my favorite one is still PHP.

SQL injection is a dangerous possibility that the user will type a query which is then executed in the database due to a string concatenation. Anyway, it’s a general term because it can be an injection of another query language like AQL , GraphQL, etc. A similar problem can occur when using the eval function or running an operating system command. Generally, backend developers should use the same technology and the same pattern to resolve a given problem. Examples are JavaScript for high-level programming, Moment.js for date/time operations, MongoDB for document storage, factory function to create an object. Though you’ll list these in your resume, it helps to highlight them in your portfolio if a recruiter views it first.

It really depends what you want to do with your life. If you want to make cheap websites at ~40k a year (or is it more like 50k now?), php is awesome . I hate PHP because every time I sit down to work with it, I end up miserable. I hate the inconsistencies in name and syntax so much.

Not testing at each level of the pyramid means we miss tests at least at one level of the pyramid. Download our syllabus below to discover our Web Development bootcamp and learn more about our alumni and community! And for answers to frequently asked questions, head here. If there were a diagram of the duties that Back End Web Developers handle and the duties that front end developers handle, the duties of a Full Stack Web Developer would be the part where the two diagrams combined. Indeed, in many cases, there is quite a bit of overlap between Front End and Back End Developers.

How Much Do Software Developers Make?

To do so, you’ll need to know how to share ideas, accept and delegate responsibilities, and perform collaborative technical practices like pair programming and code review. The worst code I’ve seen was always written in PHP. Switch with 25 cases I saw 6 years ago, functions with 11 parameters used in the code logic of pricing I saw just last summer. This logic was so bad, it took me months and I was unable to fix it because of side effects and breaking elsewhere. I have bad memories from it, to the level of twisting my stomach when I think about it.

These jobs are in high demand, but employers don’t want to trust their web development to just anyone. There are certain standards of education and work experience that Full Stack Developers have to meet to be hired. These vary from employer to employer, but here are some good bets. Your initial interviews might take place over the phone, or even virtually, on platforms like Skype or Zoom.

There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Look at tools that offer support across multiple languages and you’ll see the writing on the wall. Flickr & Tumblr do most of the smart work in javascript in the browser and still heavily rely on excessive compression to get any level of decent performance. Wikipedia is mostly static content and basically doesn’t require a server side framework at all. This blog can be written in PHP with any problem because it is very basic. Huge application, in which speed and concurrency is required overrun what PHP can do.

Include A List Of Projects

When the language was unstable, with disastrous performance and non-existent OOP. Developers hate PHP because they believe the language has been stagnating for 20 years. When you know PHP today you know that it’s far from PHP4. PHP is the most widely used language in the world for websites. Today we’re going to the origin of the hate, let’s see if it’s really justified.