Network engineers seem to have little connection with coder. But I always think, want to take PHP this road long-term, it is necessary to grasp the network technology more familiar with some (previously did not learn the system, basic network application Common sense is still there).
compilation, C language, js,php,linux All I use more skilled (not proficient), is currently a PHP code farm (2 years).
I am interested in the PHP kernel, the algorithm, the operating system. The only thing that's not interested is heap code! But if there is life, there is no way, every day is to bite the bullet to the heap, complete the task.
Some time ago to apply for a play Linux, PHP processing high concurrency of the post, was pass, because the network knowledge is not sound, deeply hit.
This time to think good likes and dislikes to fill the network, to get a card.
After all, time and energy is limited, I hope to have a senior point to see if it is worthwhile to put energy into this piece, and I this kind of comparative coder suitable development direction.
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If it's a career then how much can a certificate take .... The premise is time and energy
