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Alternate output format for psql
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I just needed to spend more time staring at the documentation. This command:
\x on
will do exactly what I wanted. Here is some sample output:
select * from dda where u_id=24 and dda_is_deleted='f';
-[ RECORD 1 ]------+----------------------------------------------------------------------...
Convert a Map to a POJO
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Well, you can achieve that with Jackson, too. (and it seems to be more comfortable since you were considering using jackson).
Use ObjectMapper's convertValue method:
final ObjectMapper mapper = new ObjectMapper(); // jackson's objectmapper
final MyPojo pojo = mapper.convertValue(map, MyPojo.cl...
Get most recent file in a directory on Linux
Looking for a command that will return the single most recent file in a directory.
21 Answers
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How to get next/previous record in MySQL?
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141
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JavaScript: How do I print a message to the error console?
... edited Aug 20 '12 at 4:59
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answered Oct 2 '08 at 20:26
DanDan
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Get a list of all threads currently running in Java
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@Eddie Is that an assumption from common sense, or did you do experiments? "significantly slower" you say; how much slower? Is it worth it? I question any attempt to make code worse for the sake of efficiency. If you have an efficiency requirement and an infr...
How do I move forward and backward between commits in git?
I am doing a git bisect and after arriving to the problematic commit, I am now trying to get a step forward/backward to make sure I am in the right one.
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Getting the parent of a directory in Bash
...I've created a separate "correctness-focused" question here: stackoverflow.com/questions/40700119/…
– VasiliNovikov
Nov 20 '16 at 4:05
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Reload content in modal (twitter bootstrap)
... $("#myModal").modal("show");
});
});
Will try it later and post comments.
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