Blog - Date & time
Unix Timestamp and di Year 2038 Problem — Make We Explain AmDi Year 2038 problem na real software bug wey go affect systems wey dey store Unix timestamps as 32-bit integers. See wetin dey cause am, which systems dey risk, and wetin people dey do about am.
Dog Age for Human Years — How You Fit Calculate Am WellDi popular “multiply by 7” rule for dog age to human years na just rough guess wey no really match how dog dey grow and age. Here be better way based on life stage, breed size, and one 2020 science study about dog aging.
How To Calculate Your Age For Weeks — And Why E Fit Help Pass You ThinkYour age for weeks na correct number wey get real use for baby development tracking, medical matter, and even history calculations. See how to calculate am and wetin different week counts mean.
How To Calculate Age For Months: Practical Guide For Babies, Records, And PlanningAge for months dey matter pass wetin many people think, especially for babies, forms, and milestones. This guide explain how to calculate age for months well and avoid common mistake.
How to Calculate Age Accurately: Why the Answer Fit Change According to Wetin You Need Am ForTo calculate age sound simple until legal forms, birthdays, leap years, and exact day counts enter the picture. This guide explain how to calculate age correctly and when the details matter.
How to Calculate Working Weeks Between Two Dates (And Why E No Simple Like E Look)To count working weeks between two dates no be like say make you just divide by 7. Notice period, project timeline, and leave calculation all need make you get am correct — na so e be, step by step.
How To Use Week Number For Project Management — Sprints, Roadmaps, and the Hidden Coordination WahalaWeek number fit look like clean way to plan projects across teams and time zones. E be so — until US engineer and European PM see say dem dey talk different weeks. Na how to use am without the traps be this.
53-Week Years — When E Dey Happen and Why E Dey Cause Wahala for Payroll, Retail, and FinanceMost years get 52 ISO weeks. Some get 53. Dat extra week dey happen for predictable pattern — but e still dey catch payroll systems, retailers, and finance teams off guard every time.
Why Excel, SQL, Python, and JavaScript Dey Give Different Week Number for the Same DateAsk four tools wetin week number December 30 be, you fit get four different answer. Na why — and how you go take make your tools agree.
How to Calculate Days Between Dates (And When It Actually Matters)To calculate how many days dey between two dates fit sound simple — but leap years, inclusive counts, and time zones dey confuse people well-well. Here na how e work and when precision really matter.
To add month join date na harder pass as e soundJanuary 31 plus one month suppose be February 31. E no be so. Make we see wetin really happen and why different system dey do am different.