timezone

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.NET: determine DST status for a given day in the past?

For a given date in the past, and assuming a US timezone, how can I use C# to determine whether or not Daylight Saving Time was in active for that day?[详细]

2023-04-13 06:53 分类：问答
Convert selected time and timezone to a set timezone

I\'m trying to make a small script that takes 2 user inputs (a timezone and a date + time) and converts it to a predefined timezone. I have really no idea on how to handle this. See my script below fo[详细]

2023-04-12 22:11 分类：问答
Using TimeZoneInfo to convert between UTC/Specified TimeZone not working

All of our date/time data in our database is stored in UTC time. I\'m trying to write a function to convert that UTC time into the user\'s preferred time zone (they can select their timezone in their[详细]

2023-04-12 21:18 分类：问答
How to adjust timezones in Ruby for each user's saved items

I have an app with the following basic workflow: Users have profiles where they get to set their local timezone (+2:00 etc).[详细]

2023-04-12 20:57 分类：问答
nodejs, how to get client time zone info from its ServerRequest

Does anyone kown in NodeJS, is there any way, server side script can retrieve client\'s time zone informatio开发者_C百科n from the ServerRequest object?[详细]

2023-04-12 18:28 分类：问答
how to set for system's timezone with mysql timezone?

When I used for below function, SELECT timediff( now() , convert_tz( now() , @@session.time_zone ,\'+00:00\')) ;[详细]

2023-04-12 16:36 分类：问答
Input time + timezone with Rails

I want ask for a specific time that includes a timezone field. Is this possible? At the moment I\'m using this to retrieve the time:[详细]

2023-04-12 15:07 分类：问答
Can we get timezone of a user based on GMT

i came across this code which shows the current time of 开发者_如何学Cthe user based on his timezone. Based on this can we tell if he is on IST or EST.plz help[详细]

2023-04-12 14:18 分类：问答
convert epoch time to date

I\'ve tried a million different ways of doing this, but with no avail. Any help would be much appreciated.[详细]

2023-04-12 07:00 分类：问答
How do I add timezone configuration to my environment.rb file?

First, what is the difference between configuring in my application.rb file vs. my environment.rb fil开发者_开发百科e?[详细]

2023-04-12 05:43 分类：问答