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Alternate output format for psql
...t needed to spend more time staring at the documentation. This command:
\m>x m> on
will do em>x m>actly what I wanted. Here is some sample output:
select * from dda where u_id=24 and dda_is_deleted='f';
-[ RECORD 1 ]------+---------------------------------------------------------------------------------...
Unable to load DLL 'SQLite.Interop.dll'
Periodically I am getting the following em>x m>ception:
41 Answers
41
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difference between Product Backlog Item and Feature in Team Foundation work item types
I have a question about Microsoft Team Foundation. In Visual Studio, Team Em>x m>plorer, I can create a new work item. Work item types here are dictated by your team's chosen process template; I'm not sure which process template we're using. In any case, in Team Em>x m>plorer, when I want to create a new work...
Checking for empty arrays: count vs empty
...s simply that something that should have happened, didn't happen: the non-em>x m>istence of the member variable in the subclass was treated em>x m>actly the same way as though this member variable, an array, was empty — i.e., as though it had no elements). This is problematic, and another em>x m>ample of PHP bei...
How to convert strings into integers in Python?
...ins lists, only one level), you could do this in Python 2:
T2 = [map(int, m>x m>) for m>x m> in T1]
In Python 3:
T2 = [list(map(int, m>x m>)) for m>x m> in T1]
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What's the fastest way to merge/join data.frames in R?
For em>x m>ample (not sure if most representative em>x m>ample though):
5 Answers
5
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How to convert a factor to integer\numeric without loss of information?
...nd may
happen by implicit coercion. To
transform a factor f to
approm>x m>imately its original numeric
values, as.numeric(levels(f))[f] is
recommended and slightly more
efficient than
as.numeric(as.character(f)).
The FAQ on R has similar advice.
Why is as.numeric(levels(f))[f] more ef...
How to suppress “unused parameter” warnings in C?
...
I usually write a macro like this:
#define UNUSED(m>x m>) (void)(m>x m>)
You can use this macro for all your unused parameters. (Note that this works on any compiler.)
For em>x m>ample:
void f(int m>x m>) {
UNUSED(m>x m>);
...
}
...
How does Dijkstra's Algorithm and A-Star compare?
... we only consider the distance from the source right? And the minimum vertem>x m> is taken into consideration?
– Kraken
Apr 26 '13 at 22:18
5
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mongoose vs mongodb (nodejs modules/em>x m>tensions), which better? and why?
...to be these two: (mongoose and mongodb). Can I get pros and cons of those em>x m>tensions? Are there better alternatives to these two?
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