Canada is waaay more dangerous in Winter than Summer Like Unemploy & other FinStats: #DaysInMonth=std impact #dataViz http://t.co/UmYACkwbJL

Day 3 of #100DaysOfCode Here's something handy I've learned while working on my calendar. This will get the number of days in the current month: const daysInMonth = new Date(2020, currentMonth + 1, 0).getDate() MDN says the lowest day in a new Date() is 1. This is misleading!

function daysInMonth ( y, m ) { return ( new Date( y, m, 0 ) ) .getDate(); } daysInMonth( 2015, 2 ); //28 daysInMonth( 2016, 2 ); //29

LibreOffice tip of the day: Want to know how many days there are in the current month? Use the DAYSINMONTH(TODAY()) function.

RT @PowerTip Finding Days in Month with #Powershell https://t.co/ItX0kTR2BW #Date #DaysInMonth #GetDaysInMonth

@SattamJH انا فاهمه الخطوات البرمجيه، بس في اللي محدده عليهم مافهمت ليه اختار الثلاث ارقام فقط دي عشان يختبر Leap year . Function daysInMonth مافهمتها

AI Programmer 人間味溢れるコード書いてくれるので大変面白い。daysInMonth が出てきた時にはとても興奮しましたね。

#PowerShell Fun: Find Leap Years 2 > 2014..2024 | where {[datetime]::DaysInMonth($_,2) -eq 29}

moment.tz([2014, 1], 'US/Eastern').daysInMonth() => 31 -- it's "2014-01-31T19:00:00-05:00".

System.DateTime.DaysInMonth(int year, int month); // Dear C# Dev Team, I love you. Warm Regards, John.

DateTime.DaysInMonth(2010, 2) is a welcome surprise. Thought I would have to do that myself.

const DaysInMonth:number = 30;

@ThePracticalDev Just call DateTime.DaysInMonth

Chcete vědět, kolik dní je v aktuálním měsíci? Použijte funkci DAYSINMONTH(TODAY()). #tipsoftheweek #LibreOffice

DateTime.DaysInMonth とかいうメソッドがその月にある日の数返すらしいし、それ使えばいいだけだった

#Excel has been around how long and still doesn't have a DaysInMonth() function? #ColdFusion, you spoil me.

TIL http://t.co/7JL2GHhXQq #js #daysInMonth

@3xlstudio function daysInMonth(month, year) { return new Date(year, month, 0).getDate(); }

いや、私のはLibreCalcなんですよ。DAYSINMONTH使えないのか

@scotthannen if DayOfMonth > NextMonth.DaysInMonth, date = NextMonth.atEOM(), otherwise date = https://t.co/y04G7MPmf5(DayOfMonth) oh, but did we mention time zones of service vs consumer, and alternative calendars (ignore Mayan it has a max 2012 rule)