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Spring MVC - How to get all request params in a map in Spring controller?
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How to change font size in Eclipse for Java text editors?
I have just tried to change my font size in Eclipse 3.6.0 in the following way:
18 Answers
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Concatenate a vector of strings/character
...data, collapse = '')
Thanks to http://twitter.com/onelinetips/status/7491806343
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How to write a simple database engine [closed]
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answered Jun 27 '09 at 5:56
Robert HarveyRobert Harvey
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Differences between C++ string == and compare()?
...raits,Allocator>& rhs) noexcept;
Returns: lhs.compare(rhs) == 0.
Seems like there isn't much of a difference!
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Getting a list of values from a list of dicts
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Assuming every dict has a value key, you can write (assuming your list is named l)
[d['value'] ...
unbound method f() must be called with fibo_ instance as first argument (got classobj instance inste
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edited Dec 17 '10 at 17:58
answered Dec 17 '10 at 17:38
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How to create a new database after initally installing oracle database 11g Express Edition?
...e Database XE 11g Release 2 (11.2), you must use SQL Developer
version 3.0. This section assumes that SQL Developer is installed on
your system, and shows how to start it and connect to Oracle Database
XE. If SQL Developer is not installed on your system, see Oracle
Database SQL Developer Us...
What is the meaning of “POSIX”?
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edited Nov 23 '09 at 1:52
Robert Harvey
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Best way to store time (hh:mm) in a database
...ould store it as an integer of the number of minutes past midnight:
eg.
0 = 00:00
60 = 01:00
252 = 04:12
You would however need to write some code to reconstitute the time, but that shouldn't be tricky.
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