How to use Pandas for data analysis in Python

print(df.groupby('year').mean()) print(df.groupby('year').mean()) So far, so good. But what if we want to group our data by more than one column? We can do this by passing columns in lists: print(df.groupby() ].mean()) ...

Microsoft Discovery: How AI Agents Are Accelerating Scientific Discoveries

Scientific research has traditionally been a slow and careful process. Scientists spend years testing ideas and doing experiments. They read thousands of papers and...

Anonymity should not be free

The original Internet troll But Lord Khronos was, not to put too fine a point on it, a jerk. He was combative, rude, and generally unpleasant...

Download the ‘AI-ready data centers’ spotlight report

Download the July 2025 issue of the Enterprise Spotlight from the editors of CIO, Computerworld, CSO, InfoWorld, and Network World. AI-ready data centersDownload

SQL slips in language popularity index

Structured Query Language, the standard means of manipulating and querying data in relational databases since the 1980s, has dropped out of the Tiobe index...

Oracle targets agentic use cases with AI Database 26ai

“It’s about making AI Agents first-class citizens inside the database,” said Tony Baer, chief analyst at dbInsight. Baer was specifically hinting at the Select AI...
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Processor Wars: How Qualcomm Lost Its Early Lead

Qualcomm, once a dominant force in the mobile processor industry, has faced significant challenges that have eroded its early lead. Several key factors have...
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