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Understanding Spliterator, Collector and Stream in Java 8
...-> x+y can be written as Integer::sum.
– Jean-François Savard
Jun 17 '16 at 18:14
3
...
Permission denied for relation
...t;schema> TO <role>
To specify default permissions that will be applied to future tables use:
ALTER DEFAULT PRIVILEGES IN SCHEMA <schema>
GRANT <privileges> ON TABLES TO <role>;
e.g.
ALTER DEFAULT PRIVILEGES IN SCHEMA public
GRANT SELECT, INSERT, UPDATE, DELETE...
Converting Long to Date in Java returns 1970
...imeUtc = dateTimeParis.withZone( DateTimeZone.UTC );
DateTime dateTimeMontréal = dateTimeParis.withZone( DateTimeZone.forID( "America/Montreal" ) );
Dump to console. Note how the date is different in Montréal, as the new day has begun in Europe but not yet in America.
System.out.println( "dateTim...
returning in the middle of a using block
... happed in the background. Many thanks.
– Sercan Timoçin
Sep 10 '19 at 15:18
@Bart it's probably translated to: try {...
Git: list only “untracked” files (also, custom commands)
...ted May 4 '19 at 21:36
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
answered Dec 14 '11 at 14:31
...
Django rest framework, use different serializers in the same ModelViewSet
...ly different than the corresponding http methods.
– Håken Lid
Apr 21 '18 at 10:48
add a comm...
Remote branch is not showing up in “git branch -r”
...te update stuff actually started working. Thanks!
– PålOliver
Jul 5 '13 at 9:28
2
For some reaso...
What's the recommended way to connect to MySQL from Go?
...swered Jul 6 '12 at 6:41
Denys SéguretDenys Séguret
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...
Multiline TextView in Android?
...ted May 4 '19 at 20:45
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
answered Jan 27 '15 at 13:05
...
Why is printing to stdout so slow? Can it be sped up?
...s, you have just discovered the importance of I/O buffering. :-)
The disk appears to be faster, because it is highly buffered: all Python's write() calls are returning before anything is actually written to physical disk. (The OS does this later, combining many thousands of individual writes into a...