This article compiles several Zhihu users' candid accounts of a typical Linux operations day, highlighting constant interruptions, emergency firefighting, performance tuning, monitoring, tool development, and a balanced time‑allocation strategy to make ops work more efficient and sustainable.
This article shows a step‑by‑step Python solution for finding the third last working day of any month, explaining the logic behind handling month‑end dates and weekend adjustments, and provides ready‑to‑run code for immediate use.
This article explains how to use Python's time and datetime modules to calculate workdays between two dates, determine week counts, and retrieve dates offset by a given number of days or months, providing reusable utility scripts with clear code examples.
The article examines the 2019 SaaS and cloud market, detailing Oracle's shift toward SaaS, Salesforce's expansive ecosystem, SAP's multi‑cloud strategy, and Workday's growth in HCM and finance, while providing revenue figures and strategic insights for each provider.
