date

问题 From this great answer, I am able to determine daylight saving transitions dates: https://stackoverflow.com/a/24378695/1159939 In addition of those dates, I need to know if the clock is going to increase or decrease and by what amount (is it always an hour?). For example, in time zone US/Pacific, when the local clock reaches 2020-03-08T02:00:00, I need to somehow get value +1h. When the clock reaches 2020-11-01T02:00:00, I need to get value -1h. In NodaTime, there is a Offset.Savings value

问题 I'm new to Bash, apologies in advance. Set-up I have a particular end date end which depends on a particular starting date s and a period length p such that, end=s+p . Problem I want to execute a command if and only if today's date is before or equal to the end date. That is: execute command iff date ≤ end . Code s='20/09/2017' p='1' end=$( date -j -v +"$p"d -f "%d/%m/%Y" "$s") if [[ date < “$end” ]]; then echo 'ok' fi There are 2 things not the way they should be, p=1 implies end = '21/09

问题 I'm new to Bash, apologies in advance. Set-up I have a particular end date end which depends on a particular starting date s and a period length p such that, end=s+p . Problem I want to execute a command if and only if today's date is before or equal to the end date. That is: execute command iff date ≤ end . Code s='20/09/2017' p='1' end=$( date -j -v +"$p"d -f "%d/%m/%Y" "$s") if [[ date < “$end” ]]; then echo 'ok' fi There are 2 things not the way they should be, p=1 implies end = '21/09

问题 I'm new to Bash, apologies in advance. Set-up I have a particular end date end which depends on a particular starting date s and a period length p such that, end=s+p . Problem I want to execute a command if and only if today's date is before or equal to the end date. That is: execute command iff date ≤ end . Code s='20/09/2017' p='1' end=$( date -j -v +"$p"d -f "%d/%m/%Y" "$s") if [[ date < “$end” ]]; then echo 'ok' fi There are 2 things not the way they should be, p=1 implies end = '21/09

问题 I can run the below SQL query when it contains a single date. When I introduce a second date no results are returned. I also got this to work using the DD/MM/YY format, but only with one date. I am using Office 2010 and connecting to an Oracle SQL database. Dim cnn As New ADODB.Connection Dim rst As New ADODB.Recordset Dim ConnectionString As String Dim StrQuery As String ConnectionString = SQLConnect 'This is a function that resolves to the connection string cnn.Open ConnectionString cnn

问题 I have a query to generate a report based on a date series that is grouped by date and employee_id . The date should be based on a particular time zone, in this case 'Asia/Kuala_Lumpur'. But this can change depending on where the user's time zone is. SELECT d::date AT TIME ZONE 'Asia/Kuala_Lumpur' AS created_date, e.id, e.name, e.division_id, ARRAY_AGG( a.id ) as rows, MIN(a.created_at) FILTER (WHERE a.activity_type = 1) as min_time_in, MAX(a.created_at) FILTER (WHERE a.activity_type = 2) as

问题 I have a query to generate a report based on a date series that is grouped by date and employee_id . The date should be based on a particular time zone, in this case 'Asia/Kuala_Lumpur'. But this can change depending on where the user's time zone is. SELECT d::date AT TIME ZONE 'Asia/Kuala_Lumpur' AS created_date, e.id, e.name, e.division_id, ARRAY_AGG( a.id ) as rows, MIN(a.created_at) FILTER (WHERE a.activity_type = 1) as min_time_in, MAX(a.created_at) FILTER (WHERE a.activity_type = 2) as

问题 I have a query to generate a report based on a date series that is grouped by date and employee_id . The date should be based on a particular time zone, in this case 'Asia/Kuala_Lumpur'. But this can change depending on where the user's time zone is. SELECT d::date AT TIME ZONE 'Asia/Kuala_Lumpur' AS created_date, e.id, e.name, e.division_id, ARRAY_AGG( a.id ) as rows, MIN(a.created_at) FILTER (WHERE a.activity_type = 1) as min_time_in, MAX(a.created_at) FILTER (WHERE a.activity_type = 2) as

问题 I have a query to generate a report based on a date series that is grouped by date and employee_id . The date should be based on a particular time zone, in this case 'Asia/Kuala_Lumpur'. But this can change depending on where the user's time zone is. SELECT d::date AT TIME ZONE 'Asia/Kuala_Lumpur' AS created_date, e.id, e.name, e.division_id, ARRAY_AGG( a.id ) as rows, MIN(a.created_at) FILTER (WHERE a.activity_type = 1) as min_time_in, MAX(a.created_at) FILTER (WHERE a.activity_type = 2) as

问题 I have a list of objects List<SingleDay> where SingleDay is class SingleDay{ private Date date; private String County; // otherstuff } Im looking to convert this list into a Map<Date, Map<String, SingleDay>> . That is, I want a map from Date to a map of Counties back to the original object. For example: 02/12/2020 : { "Rockbridge": {SingleDayObject}} I have not been able to get anything to work and everything I found online if from a list of objects to a map, not a list of objects to a nested