date

When does Google I/O registration open up usually?

I have been polishing my Java lately, and I am really starting to dig into the Android SDK. I am looking forward to attending Google's I/O conference next year, and I am nervous that I am going to miss the sign up period. Historically, when has the conference registration opened up? For those of you who went last year, do you remember wh...

javascript month and day and year check

Hi, I am trying to check for MM /DD /YYYY. currently my script fails when you enter 0 / 0 /0 or 00/00/0000. I am trying to check that the user is over 21 and must enter a valid two digit month, two digit day and 4 digit year. Any suggestions? $("#gate-box").submit(function() { var day = $("#day").val(); var month = $("#mo...

php - adjusting for timezones

Alright so I have this code which makes a list of dates: $dates = array(); for($i = 1; $i < 10; $i++) { $datetime = mktime(12, 0, 0, date('n'), date('j') + $i, date('Y')); if(date('N', $datetime) != 6 && date('N', $datetime) != 7) { ...

java facebook webapp create event date timezone

Java fb API I am creating facebook web application, to create even following is the required params. http://developers.facebook.com/docs/reference/rest/events.create Problem is with start_time and end_time . Just assume i am have to Date objects without timezone. Date startDate = new Date(); Date endDate = new Date(); can anybody g...

isDate in Jquery

do we have isDate in Jquerry? that returns true if the input is a date else false? ...

hot to date indide paramter in xml

Hi Guys, i made this code for inserting data to an system mail that know to work with xml file. the problem is that i try to create some javascript code for getting the current date of day, and then put it inside the filed date, but without success. i know hot create the date in javascript, my problem is in thx xml file, i mean how ca...

How do I get my Java object to stop resetting its creation date to the current date?

This is really basic, but I can't figure out why it keeps resetting the creation date. I'm using a simple expiration cache on the object. If it is expired, then I will create a new object. If it isn't, then just use the one that exists. However, every time I go to check the creation date on the object, it is the current date. public cla...

PHP get 31 days distance from starting date

Hello! How can I get what date it will be after 31 days starting with $startDate, where $startDate is a string of this format: YYYYMMDD. Thank you. ...

xslt - subtracting days

Hi, Is it possible with xslt to take a date field and subtract N number of days from it? If so, can you please provide me an example? Thanks in advance for your help! Matt ...

A detailed explaination of what is "wrong" with date handling in GWT

I have seen countless forum posts complaining of issues in GWT when handling dates. I am still very unclear as to what is "wrong" with the date handling, what special considerations need to be made, and when/where/why methods like Date.setMinutes(int minutes) should not be used. Does anybody have feedback? ...

JavaScript date parsing producing wrong date

I have this script: var a="Thu Oct 07 16:50:0 CEST 2010"; var b=a.split("CEST"); var d = new Date(b[0]); alert(d);​​​​​​​​​​​ But it doesn't work how I want. In fact the date result differs from the original in the string. The input is Thu Oct 07 16:50:0 CEST 2010 but the result is different Sat Oct 07 2000 16:50:00 GMT+0200 (CEST). ...

Using Derived Column to create a date value in the format YYYY-MM-01 00:00:00.000 for each row

Im having a problem with derived columns in SSIS. When in SSMS i can set a column to have a default value using the following code: (dateadd(month,datediff(month,(0),getdate())-(1),(0))) and when data is entered into the database it will give it the timestamp of the previous month in the following format for example: 2010-09-01 00:...

Blocking '0000-00-00' from MySQL Date Fields

I have a database where old code likes to insert '0000-00-00' in Date and DateTime columns instead of a real date. So I have the following two questions: Is there anything that I could do on the db level to block this? I know that I can set a column to be not-null, but that does not seem to be blocking these zero values. What is the b...

Determining the time frame given by a pattern

A date can be formatted using a e.g. SimpleDateFormat(formatPattern, locale). Is it somehow possible to determine the time period (in seconds) that is represented by formatPattern given a date? E.g. if we have Date date = new Date(1286488800); String formatPattern = "yyyy"; is it possible to determine the length of the year (in second...

Any api to change iphone's system time?

is that possible to update system time programatically in ios? ...

How do I group by day when the date is stored as a long?

I need to group a query by day but the date is stored as a long, how do I do that with SQL? I need this to work across multiple vendors - oracle, db2, sql-server & mysql. The long is milliseconds, generated by java.util.Date.getTime() - which I can't change. ...

Parsing CSV in java

I have this weird situation where I have to read horizontally. So I am getting a csv file which has data in horizontal format. Like below: CompanyName,RunDate,10/27/2010,11/12/2010,11/27/2010,12/13/2010,12/27/2010.... All the dates shown after RunDate are values for run date field and I have to update that field for that company in my...

How can I modify a Perl DateTime object?

In my script I need to make a cycle like this one: use DateTime; for $j(0..3){ my ($date) = DateTime->now->ymd; my ($k) = 0; while($k <= $j){ $date = ($date->subtract( days => 7)); $k++; } print "$date\n"; } which should get the current date, then one week ago, etc. Sadly, after getting the correct curr...

Java(Android) convert SQLite date to "x days ago"

I have: String date = "2010-10-9 12:00:00"; I want to parse that string, then subtract that date/time from the current date/time so that I can output a string similar to "2 days ago". ...

adding day to a javascript date object does not work when moving to the next month

Hello All, I'm having an issue when working with javascript date objects, specifically, when trying to add a day to a date object. The function I'm writing takes a start date and creates a list of the next seven days, used as the headers of a "week view" calendar app. When the week dates it's determining are within the same month, my f...