I have gps unsegmented time like this: Tgps = 1092121243.0 And I'd like to understand what date and time is that. The begining of GPS time is 6 January 1980. Python function datetime.utcfromtime. I am generating report everyday through SSRS. I am trying to get current date as file name when ever the job runs and file created. Like this ID_report_03-31-2014 I have tried echo %date% %time%. strtotime () is returning bool (false), because it can't parse the string '+one year' (it doesn't understand one ). false is then being implicitly cast to the integer timestamp 0. It's a good idea to verify strtotime () 's output isn't bool (false) before you go shoving it in other functions. From the docs: Return Values Returns a timestamp on success, FALSE otherwise. Previous to PHP 5.1.0. While creating a table, you have to use CURRENT_DATE () function as default value. Please see below example I just tested. These classes supplant the troublesome old legacy date-time classes such as java.util.Date, Calendar, & SimpleDateFormat. The Joda-Time project, now in maintenance mode, advises migration to the java.time classes. To learn more, see the Oracle Tutorial. And search Stack Overflow for many examples and explanations. Specification is JSR 310. How to update this value to the current timestamp? [a link to a similar question:] update date value in oracle I followed this link, but following query is taking very long time to execute. I can get a date and time using the following: DateTime now = DateTime.Now; How can I get the current date and time separately in the DateTime format? I am not using the DateTime picker dialog box. I need to add the current date into a prepared statement of a JDBC call. I need to add the date in a format like yyyy/MM/dd. I've try with DateFormat dateFormat = new SimpleDateFormat( yyyy/MM/dd. Is there any easy way for getting start date and end date of previous month from the current date in R? I have only the current date. From it, i want to get the previous month, start date of previ. I want to get a date in the format 'YYYYMMdd' (for example, today would be 20110627) format for the monday of the current week. From tomorrow through to Sunday I'd like to still print out Mondays (today's) date.