datetime

Java simple date format british time

Hi, I am using simple date format to allow users to specify which time zone they are sending data in: DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss,z"); This works fine: e.g. df.parse("2009-05-16 11:07:41,GMT"); However, if someone is always sending time in London time (i.e. taking into account daylight savings), what w...

PHP create date object from yyyy-mm-ddThh:mm:ss string

I have a string in the format yyyy-mm-ddThh:mm:ss and I want to convert it to a date object. How would I do this? ...

C# Finisar SQLite DateTime Comparison Problem

My "task" database table look like this: [title] [content] [start_date] [end_date] [...] [...] [01.06.2010 20:10:36] [06.06.2010 20:10:36] [...] [...] [05.06.2010 20:10:36] [06.06.2010 20:10:36] And I want to find only those records that meet the condition that a given day is between start_date and end_date. I've tried the following ...

Compare a DateTime to the current date

Hi I am trying to use a condition on events when the start_at DateTime is equal to or greater than Today's date. I want to list upcoming events, but clearly they are not upcoming if they have already passed. I have: @appointments = Event.find(:all, :conditions => ['move_id = ? AND start_at = ?', @move.id, Date.today]) I think I may...

Working with Time Zones in SSRS

We store all our dates SQL Server 2008 database in UTC time in DateTime columns. I'm using SSRS to create reports and I need to convert all the times on the reports to the Time Zone of the computer where they're running the report from. I know could always just pass in the current timezone offset as a parameter to the report and add o...

C# - Is there any string representation of DateTime.Now()?

Hi, I need to parse the actual date value from a config file. So I need to know if there is any string representation of DateTime.Now()? So I can parse it via DateTime.Parse(..)? Thanks EDIT Sorry I didn't explain my self pretty well. I reexplain my question. I have my config file that has the following section: <Parameters> <Par...

Display Date based on culture but Time based on a pattern

Does anybody know how to display the date of a datetime based on a CurrentCulture but the Time follow this pattern "HH:mm:ss.fff" ? I've tried to use: DateTime NewDate = DateTime.Now; NewDate.ToString(CultureInfo.CurrentCulture); It results: 4-6-2010 14:49:41. Expected: 4-6-2010 14.49.41,495. For the Time, I also need to show the mi...

Dealing with date and time functionality in Rails

Hi guys, I have a date in the database and I want to export it to DATE_TIME.civil() format like the one shown below (I am doing this to export it to a .ics calendar file) DTSTART:20100605T083000 DTEND:20100606T083000 I have two fields in the database one called start_date and two fields start_time and end_time. I want to add...

Lost in dates and timezones

I'm working on an application that stores conferences with their start and end date. Up until now, I was developing in Belgium and my server is in France, so everything is in the same timezone, no problem. But today, I'm in San Francisco, my server is in France and I noticed I have a bug. I'm setting dates from a Flex client (ActionScri...

how to get last weeek dates from today to last 7 days date..

i have a table with column: Registereddate orgid 2010-06-05 10:16:00 1 2010-06-05 10:10:00 2 2010-06-04 22:31:00 3 ... . . ..... . . . i need to get only last weeek dates and orgid from today to last 7 days date.. ...

inserting datetimes into database using java

Hi, I am wanting to insert a datetime into a MySql data base using Java and a prepared statement: Calendar cal = Calendar.getInstance(); PreparedStatement stmnt = db.PreparedStatement("INSERT INTO Run " + "(Time) VALUE (?) "); stmnt.setDate(1, new java.sql.Date(cal.getTime())); stmnt.executeQuery(); N...

How to convert String to Java.sql.date and Java.sql.time

Hello If I have a method like this: public static String convertDateTimeToString(DateTime dt) { return dt.getDate() + " " + dt.getTime(); } Which takes a Datetime object of my own which contains a Java.sql.date and a Java.sql.time, what is the best way of reversing the process so that I can substring a Java.sql.date and a Java.sq...

Rails -- Can't set value for date_select in form

I'm pulling data from an API where the date data comes in as "2008-02-11 00:00:00 " I would like that data to go into my form within the date_select as a value so I can view it correctly before I add it into my database. The view looks like <%= f.label :start_date %><br /> <%= f.date_select :start_date, :value => " #{@stdate[idx]} " %...

Display date _and_ time in user locale

I know I can use android.text.format.DateFormat.getDateFormat() to format my dates, and android.text.format.DateFormat.getTimeFormat to format my times, but how do I format a datetime? Similar to the getDateTimeInstance method from java.text.DateFormat. I'm currently just concatenating the result of both the getDateFormat and getTimeFor...

Saving image with Date and Time

I am trying to save image captured from web cam with current time.Like 06.06.2010 22:29:52.jpg But compiler does not allow time format 22:20:30 . I searched but I could not find how to write time like 22.29.59 or how can solve this problem ? String photoTime = DateTime.Now.ToString(); String SuspiciousPath = Path.Combine(PhotoPath+...

Parsing an RFC822-Datetime in .NETMF 4.0

I have an application written in .NETMF that requires that I be able to parse an RFC822-Datetime. Normally, this would be easy, but NETMF does not have a DateTime.parse() method, nor does it have some sort of a pattern matching implementation, so I'm pretty much stuck. Any ideas? EDIT: "Intelligent" solutions are probably needed. Par...

how to get start date of the week using SQL Server 2008

Hi all, I have another question, does any one know how to get the start date and end date of the current week? Thanks very much. Ling ...

recommended format to save time with MJD + BCD format in database

Hi, There is a time represented in MJD and BCD format with 5 bytes .I am wondering what is the recommended format to save this date-time in the sqlite database so that user can search against it ? My first attempt is to save it just as it is, that is a 5 bytes string. The user will use the same format to search and the result will be ...

Get day from DateTime using C#

Hi. Silly question. Given a date in a datetime and I know it's tuesday for instance how do i know its tue=2 and mon=1 etc... Thanks ...

From Now() to Current_timestamp in Postgresql

In mysql I am able to do this: SELECT * FROM table WHERE auth_user.lastactivity > NOW() - 100 now in postgresql I am using this query: SELECT * FROM table WHERE auth_user.lastactivity > CURRENT_TIMESTAMP - 100 but I get this error: operator does not exist: timestamp with time zone - integer How can I resolve ? ...