People who have developed expertise in particular areas are, by definition, able to think effectively about problems in those areas. Understanding expertise is important because it provides insights into the nature of thinking and problem solving. Research shows that it is not simply general abilities, such as memory or intelligence, nor the use of general strategies that differentiate experts from novices. Instead, experts have acquired extensive knowledge that affects what they notice and how they organize, represent, and interpret information in their environment.
Computer programming is based in logic
From its most fundamental form, to the highest-level programming languages, logic is the main ingredient to working software as far as php web development is concerned. As most of the skills, computer programming needs studying to acquire, and since it is constantly evolving, this studying is a never-ending process. I believe that programming requires a certain level of creativity and love of creation. It is common for most programmers to have a Gollum-ring relation to their software. Since the basis of programming is logic and creativity, all programming languages require these two feats.
Good time management is also important
It might be the default answer to an interview question to say you possess this, but it is certainly key when you are working to tight deadlines for clients whose business relies on our technology to function. The ability to plan and project-manage might take up a little more of the developers time at the start of a project but ultimately will save time at the end (from a client’s perspective, this could also save them support hours and time testing)
Debugging is also an essential skill
This is someone who has attention to detail to examine their code for errors, and be able to fix it accordingly. Also, be prepared that things might not work the first time around (see positive attitude above). Things won’t always work first time: patience is key. Accept frustration, as working out the solution is very satisfying! As programmers will spend time with clients, both excellent written and verbal communication skills are a pre-requisite.