HAPPY CHINESE NEW YEAR
New year resolution: TOGAF & DPBoK
Shanghai COVID after full reopening
Shanghai eased COVID curbs and fully reopened on Dec 5, 2022. The number of COVID-19 patients continues to…
ChatGPT for Mac
ChatGPT launched a month ago. It attracted a lot of developers and spawned multiple application scenarios, such as…
Regular expression in R
Regular expression index in R Regular expression Type Means \\ metacharacter（元字符） \ \\ | metacharacter（元字符） | \\( metacharacter（元字符）…
[Guide] TopMine-R-wrapper
As a green hand, who wants to try the TopMine algorithm in R This TopMine-R-wrapper is the first…