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data.table vs dplyr: can one do something well the other can't or does poorly?
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edited Jan 1 '19 at 15:38
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When do I need to use a semicolon vs a slash in Oracle SQL?
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Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning and OLAP options
SQL> drop table foo;
Table dropped.
SQL> /
drop table foo
*
ERROR at line 1:
ORA-00942: table or view does not exist
In this...
Handler vs AsyncTask vs Thread [closed]
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edited May 30 '18 at 9:53
answered Apr 15 '15 at 16:18
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Assign width to half available screen width declaratively
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edited May 30 '17 at 21:52
answered Apr 5 '10 at 22:57
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Specifying and saving a figure with exact size in pixels
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edited May 23 '17 at 11:54
Community♦
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answered Dec 5 '12 at...
Modify request parameter with servlet filter
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edited Jan 27 '12 at 10:06
penfold
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What is a message pump?
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edited Feb 21 '18 at 11:32
answered Feb 8 '10 at 16:54
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How to validate phone numbers using regex
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edited Mar 10 '16 at 10:47
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Wget output document and headers to STDOUT
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edited Apr 15 '14 at 15:15
answered Apr 8 '14 at 2:27
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Why does PHP 5.2+ disallow abstract static class methods?
...signature, you are not actually overriding the superclass's static method
EDIT (Sept. 16th, 2009)
Update on this. Running PHP 5.3, I see abstract static is back, for good or ill. (see http://php.net/lsb for more info)
CORRECTION (by philfreo)
abstract static is still not allowed in PHP 5.3, LSB is...