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Convert LocalDate to LocalDateTime or java.sql.Timestamp
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JodaTime
To convert JodaTime's org.joda.time.LocalDate to java.sql.Timestamp, just do
Timestamp timestamp = new Timestamp(localDate.toDateTimeAtStartOfDay().getMillis());
To convert JodaTime's org.joda.time.LocalDateTime to java.sql.Timestamp, just do
Timestamp timestamp = new Time...
How to convert currentTimeMillis to a date in Java?
... FYI, the terribly troublesome old date-time classes such as java.util.Date, java.util.Calendar, and java.text.SimpleDateFormat are now legacy, supplanted by the java.time classes built into Java 8 and later. See Tutorial by Oracle.
– Basil Bourque
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Environment variables for java installation
How to set the environment variables for Java in Windows (the classpath)?
14 Answers
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How to set java_home on Windows 7?
...bles, one for user variables and one for system variables. Both were named JAVA_HOME and both pointing to
18 Answers
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Adding n hours to a date in Java?
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cal.setTime(new Date()) is not needed - the javadoc of Calendar.getInstance() says: "The Calendar returned is based on the current time in the default time zone with the default locale."
– mithrandir
Dec 10 '14 at 9:54
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javac is not recognized as an internal or external command, operable program or batch file [closed]
I am experiencing an error while trying to compile Java programs.
6 Answers
6
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sqlite database default time value 'now'
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98
according to dr. hipp in a recent list post:
CREATE TABLE whatever(
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timestamp D...
'Java' is not recognized as an internal or external command
When trying to check the current version of Java in which I am running, I received the error "java is not recognized as an internal or external command, operable program or batch file.".
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Java: Why is the Date constructor deprecated, and what do I use instead?
I come from the C# world, so not too experienced with Java yet. I was just told by Eclipse that Date was deprecated:
14 A...
How to convert JSON to XML or XML to JSON?
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StaxManStaxMan
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