Hello there, I have a Ruby DateTime which gets filled from a form. Additionally I have n hours from the form as well. I'd like to subtract those n hours from the previous DateTime. (To get a time range). DateTime has two methods "-" and "<<" to subtract day and month, but not hour. (API). Any suggestions how I can do that? ...
Having the hours and minutes, is there any easier or better way to set it into a Calendar object than: calendar.set(calendar.get(Calendar.YEAR), calendar.get(Calendar.MONTH), calendar.get(Calendar.DAY_OF_MONTH), hour, minute); ...
How would I get a cron job to run every 72 minutes? Or some not so pretty number like that? ...
Hello all, I'm trying to work with dates for the first time, I did it something about that with Flash but it's different. I have two different dates and I'd like to see the difference in hours and days with them, I've found too many examples but not what I'm loking for: <?php $now_date = strtotime (date ('Y-m-d H:i:s')); // the cur...
In my Swing program there is a JTabbedPane, when user clicks on a tab, the program takes a while to get the data and process the results, then shows the results in the selected tab, how can I display a hour glass, or something of that effect so that user knows it's processing data, not to click on the tab again before it finishes it job....
I would like to validate and extract the hours and minutes from a string using Regex in .NET. Just to recuperate the two numbers, separated(or not) by :. Accepted format h:m or m. Unaccepted :m, h:. EDIT: This is to note, that the number of hours could overflow the 23 till... 32. The overflow for hours(over 32) and minutes(over 59) I w...
I'm currently using a select statement with one column as DATEPART(hh, CallTime) AS Hour and then doing: GROUP BY DATEPART(hh, CallTime) ORDER BY Hour This displays the hours starting at midnight and going through midnight - how would I go about having this go from noon to noon? Thanks! ...
Hi, I used cahrt Control in my asp.net application, for all types of are working perfectly, but hour wise charts are displaying very ugly... I am taking the time as on X-Axis and Count on Y-Axis, I want to display the total 24 hours on X-Axis, like 0 1 2 3..... 24 Can any one tell me how to set the property.. how to di...
hi, I'm using a Gregorian Calendar to set a specific date and time to an application using the set function of the Gregorian Calendar. When i use the getTime() method, it gives me the right output however when i try to access the Hour_Of_Day and Minute it gives a wrong number. Calendar time = new GregorianCalendar(); time.se...
Hi ! I have 3 TextBoxes to edit a DateTime. What is important to notice is that those 2 TextBoxes are editing the hour and minutes of the first TextBox DateTime value. One to edit the Date and 2 to edit hour and minutes. How would you do that? The code below doesn't reflect the DateTime changes when editing the hour or minute, because i...
Hi in my application i need to get the hour and minute seperately, NSString *currentHour=[string1 substringWithRange: NSMakeRange(0,2)]; int currentHourInNumber=[currentHour intValue]; consider string1 contains "11:59:13 AM" which is coming from datepicker. here if i use above code, its okay to get hour if its greaterthan 9. e...
hi i am having 2:01:20 PM format in one label, after some calculations , i need to change the hour, minute , of that label that is , is it possible to change that label value,by converting it as NSDate object and can modify hour , minute like 3:20:30 PM is there any setter methods to do it. Thanks in advance. ...
I need to convert seconds to Hour:Minute:Second for example : 685 converted to 00:11:25 can you please help me achieve this thanks ...
private void hour() { Toast.makeText(this,String.valueOf(Calendar.HOUR_OF_DAY),Toast.LENGTH_LONG).show(); } ...
Hi, I have a problem using JPA with Oracle and grouping by hour. Here's the scenario: I have an entiry named EventData. This entity has a java.util.Date field named startOfPeriod. This field maps in a table field of datatype DATE. The query I'm using is something like: select min(ed.startOfPeriod) as eventDate, (...) from Event e inner ...