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Where can python receive crawler tasks?
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##Career classification:
( 1) College students. It is best to major in mathematics or computer-related fields. If your programming skills are acceptable, you can read a little bit about crawler knowledge, which mainly involves a language's crawler library, HTML parsing, content storage, etc. For complex ones, you also need to understand URL duplication, simulated login, and verification. Code recognition, multi-threading, proxy, mobile crawling, etc. Since students at school have relatively little engineering experience, it is recommended to only take on some small-scale data capture projects, rather than take on some monitoring projects or large-scale capture projects. Take your time and don't take too big a step. (2) In-service personnel. If you are a crawler engineer yourself, it is easy to take on private work. It doesn't matter if you're not. As long as you work in IT, it shouldn't be difficult to learn a little bit about crawlers. The advantage of on-the-job personnel is that they are familiar with the project development process, have rich engineering experience, and can make reasonable assessments of the difficulty, time, and cost of a task. You can try to take on some large-scale crawling tasks, monitoring tasks, mobile terminal simulated login and crawling tasks, etc. The benefits are expected to be considerable.
Let’s talk about channels again. There are many channels, and I have tried most of them. Personally, I think the best one is Taobao.
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