2023年9月2日
in windows cmd, merge two files
摘要： copy textfile1.txt + textfile2.txt + textfile3.txt mergedfile.txt This is a better approach: https://smallbusiness.chron.com/combine-adobe-acrobat-fil 阅读全文
posted @ 2023-09-02 18:01 ChrainY 阅读(3) 评论(0) 推荐(0) 编辑
python code: extract pdf metadata
摘要： file name is extract_pdf_metadata.py ```python import PyPDF2 import sys def extract_academic_metadata(pdf_file): try: pdf = PyPDF2.PdfReader(open(pdf_ 阅读全文
posted @ 2023-09-02 16:21 ChrainY 阅读(13) 评论(0) 推荐(0) 编辑
Emulating a CPU in C++ (6502)
摘要： https://www.youtube.com/watch?v=qJgsuQoy9bc&ab_channel=DavePoo 阅读全文
posted @ 2023-09-02 09:20 ChrainY 阅读(6) 评论(0) 推荐(0) 编辑