When the previous dev has written all datetime query lookups by date only, resulting in any values for the ladt day of the month to not be included.

THANK YOU.

Same wanker has copied and pasted same 100 lines of code over and over and literally changed one value in between. Obviously never heard of a function.

If you had the power to enforce a datetime format globally, which one would you choose?

Microsoft.Graph has filtering capabilities for dates, which is great.

Format is: "2018-04-12T12:00:00Z"

Doesn't natively support string conversion of a DateTime to match the pattern... Nor does Graph accept any date formats such as the "s" parameter for sortable dates, which goes into milliseconds, etc.

DateTime.ToString("derp");

Sometimes I wish I was a Java Dev.

Difference between 2023-01-01 00:00:00 and 2023-12-31 23:59:59 is 11 months, 29 days, 23 hours, 59 minutes, 59 seconds ; so almost a year (by one second)

Difference between 2023-01-01 00:00:00 and 2023-01-31 23:59:59 is the same, almost a month by 1 second.

Same for february (even with 28 being the last day).

But then, 2023-03-01 00:00:00 and 2023-03-31 23:59:59 gives me :
1 month, 2 days, 23 hours, 59 minutes, 59 seconds.

WHY, are there fucking 34 days in March ? Is this a bug ? Is it confused with February being the previous month ?
Why would PHP do this to me ?

Why the hell is it always so painful to work with dates, it's not even like I'm stretching the standard library or using raw timestamps to hack things together

I used the diff method of PHP 7.4 DateTime, is someone wants to try it