This is a multithreaded crawler that crawls all the articles of the board you specified.
python ptt_crawler.py <target-board> <thread-number>
e.g. Want to crawl tech_job board with 100 threads.
python ptt_crawler.py tech_job 100
Each threads will store the data it crawled in
their own files. Thread-1 will store the data in data-1.json and so on.
Special thanks to wy36101299 for making the ptt crawler
Modified the original ptt_crawler.py to fit my needs.