Why do reptiles like to use Python? The landlord to learn PHP, but also self-taught Python, to PHP understand or relatively deep, read some Python crawler source code, feel the same function PHP can also write to Ah, some people may say that PHP does not support multi-threading, in fact, PHP has pthreads multi-threaded extension, You can also support PHP extensions with a high level of efficiency. Landlord usually also play infiltration, in many cases due to PHP to learn more to use, so a lot of payload use or some SQL injection verification script is also written by PHP, feel PHP array processing is more convenient, the data processing to be more flexible, So why would python be better suited to writing crawlers? (perhaps Python has some more powerful features landlord does not understand, so come to ask)
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