3. Code by hand. It sharpens proficiency and you’ll need it to get a job
Computer monitors become thinner, hard drives lighter, and programming languages more powerful, but coding-by-hand still remains one of the most effective methods to learn how to program. Be it on a whiteboard or notebook, coding-by-hand requires further caution, precision, and intent behind every line of code. Because unlike on a computer, you can’t run hand-written code midway through the sheet to check if the work is correct. Although more time consuming, this restriction will mold you into a more fundamentally sound developer, both in the classroom and the job market. For college exams and technical interviews – a critical component of the job interview process – you will have to code-by-hand, because not only is this good for learning, but it’s universally known to be the ultimate test for a programmer’s proficiency. So start early and get used to this old-school practice.
4. Ask for help. You’ll need it
As awesome as it would be to become the next Steve Jobs on your own, the reality is that people learn faster with mentors and peer feedback. What may seem like an immovable bug or an unlearnable topic could be quickly alleviated by a fresh pair of eyes or a new interpretation of the subject. Whether it’s online or in-person, ignore the trolls and don’t be afraid to ask for help, because every programmer has been in your shoes before. Besides, most developers love to code, and if there’s one thing that passionate individuals enjoy, it’s to share their knowledge with others.
Word of Warning: At Coding Dojo we suggest using the 20 minute rule. Take at least 20 minutes to figure something out on your own before asking for help. There’s a good chance that the answer is already in front of you, and besides, struggling makes you a better programmer overall.