A hacker (using the alias "ChinaDan") posted on a popular cybercrime forum claiming to have stolen 23 terabytes of data from the Shanghai National Police. The full dataset allegedly contained information on 1 billion Chinese citizens
. To access the contents, you can use the following commands: On Linux/macOS: tar -xzvf shga_sample_750k.tar.gz On Windows: Use tools like Typical File Contents Upon extraction, you will likely find: Raw data tables containing the 750,000 data points. Standard bioinformatics formats if the data is genomic. README.txt shga sample 750k.tar.gz
Older 2-color Stanford Microarray Database (SMD) platforms used identifiers like SHGA (associated with GPL3417) for specific array platforms. In need of platform clarification for 2-color SMD arrays A hacker (using the alias "ChinaDan") posted on
Don't extract everything to disk if you don't have to. Stream the data to save on storage and speed up preprocessing. gzip -l "shga sample 750k