5分钟让你明白“软链接”和“硬链接”的区别:
https://www.jianshu.com/p/dde6a01c4094?u_atoken=32cb20f3-d8e7-4c16-a1cc-e0e2334ff1bb&u_asession=01LAYcJO2qvoqIwBv8mKOC4cNkITDkpGa-vPpWJWndh0nz3BS3UiluQ3TtvH7vbvGbX0KNBwm7Lovlpxjd_P_q4JsKWYrT3W_NKPr8w6oU7K9ypPd7_ElRHuEntBGfump0CvvWHyhA8I9G3hxoTho1LGBkFo3NEHBv0PZUm6pbxQU&u_asig=05Y3_7uvSQPfeIm07fP1vQdrWVh3WByXGZq4gwIH1iydr2XXzvDuzAja2UxCJxo7DJbAjWIucRAbIMSqeRl7rqmum0iiW_l10EUIw2uX0EKgD0T6FfrE13zv23YGq6oaWf7n9V5XQ4z3qKlutf_us6E64d24VyINHOf58cZi3LGiD9JS7q8ZD7Xtz2Ly-b0kmuyAKRFSVJkkdwVUnyHAIJzZ-uUN6mRIP8Yqms60Z349xkIzXC0gQBZHSYqOSAPMrSChTz2MQxpCmDDGYlh3aZze3h9VXwMyh6PgyDIVSG1W8FAc-efRKMXm93qDqFu_7obQmLxk4k9ngZyU2GYEBuuS-mNWc2H6mAD9pa3DSmqmnDzbXglD7dK3SSrsN8ixWtmWspDxyAEEo4kbsryBKb9Q&u_aref=hiJrWFbUZsQ1ddNB7p3hQ2SpoPE%3D
Linux 动态库版本管理:
https://blog.csdn.net/qazw9600/article/details/117997996