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How to get the current date and time
...eatures. See the official documentation and many other online articles for more information.
– DavidS
Feb 2 '16 at 20:46
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How to determine if an NSDate is today?
...era] == [otherDay era]) {
//do stuff
}
Edit:
I like stefan's method more, I think it makes for a cleaner and more understandable if statement:
NSCalendar *cal = [NSCalendar currentCalendar];
NSDateComponents *components = [cal components:(NSCalendarUnitEra | NSCalendarUnitYear | NSCalendarUn...
When do you use Java's @Override annotation and why?
... it does. Secondly, it makes your code easier to understand because it is more obvious when methods are overwritten.
Additionally, in Java 1.6 you can use it to mark when a method implements an interface for the same benefits. I think it would be better to have a separate annotation (like @Implem...
Build unsigned APK file with Android Studio
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How to print the contents of RDD?
... not using saveAsTextFile on RDD is , i need to write the RDD content into more than one file, that's why i am using foreach
– Shankar
Jul 20 '15 at 11:34
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Google App Engine: Is it possible to do a Gql LIKE query?
...t available.
Have a watch of this Google IO session for a much better and more detailed explanation of this.
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What is the minimum I have to do to create an RPM file?
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Accurate way to measure execution times of php scripts
... of your code: $time = microtime(true) - $_SERVER["REQUEST_TIME_FLOAT"]; (More info in an answer below.)
– ashleedawg
Apr 2 '19 at 20:56
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How do I get a list of column names from a psycopg2 cursor?
... want the column names, don't select all of the rows in the table. This is more efficient: curs.execute("SELECT * FROM people LIMIT 0")
– Demitri
Sep 6 '12 at 22:03
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