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How to get city name from latitude and longitude coordinates in Google Maps?
...toString());
}
return jObject;
}
}
You can get more info from this question : Get the particular address using latitude and longitude
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data.frame rows to a list
...(benchr)
library(purrr)
benchmark(
split = split(x, seq_len(.row_names_info(x, 2L))),
mapply = .mapply(function(...) structure(list(...), class = "data.frame", row.names = 1L), x, NULL),
purrr = by_row(x, function(v) list(v)[[1L]], .collate = "list")$.out
)
Rsults:
Benchmark summary:
...
Difference between single and double square brackets in Bash
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@Downvoters please explain so I can learn and improve info :-)
– Ciro Santilli 郝海东冠状病六四事件法轮功
Jan 12 '17 at 16:34
8
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Colorize console output in Intellij products
...om script with a default output. I'd like to colorize errors, warnings and infos. There's a way to do that in Intellij products (IDEA, PhpStorm, PyCharm)?
...
Performance optimization strategies of last resort [closed]
...lush that - 4 seconds.
Now the biggest time-takers are calls to malloc and free. Recycle objects - 2.6 seconds.
Continuing to sample, I still find operations that are not strictly necessary - 1.1 seconds.
Total speedup factor: 43.6
Now no two programs are alike, but in non-toy software I've alway...
Using module 'subprocess' with timeout
...
@Yaroslav Bulatov Thanks for the info. What was the workaround you added to deal with the issue mentioned?
– jpswain
Aug 10 '11 at 15:38
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Avoiding instanceof in Java
... } else {
handler.go(message);
}
}
}
More info on usage of variables of type Class in Java: http://docs.oracle.com/javase/tutorial/reflect/class/classNew.html
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Difference between a user and a schema in Oracle?
...er.after_logon_trg
AFTER LOGON ON app_user.SCHEMA
BEGIN
DBMS_APPLICATION_INFO.set_module(USER, 'Initialized');
EXECUTE IMMEDIATE 'ALTER SESSION SET current_schema=SCHEMA_OWNER';
END;
/
Now we are ready to create an object in the schema owner.
CONN schema_owner/password
CREATE TABLE test_...
What's the state of the art in email validation for Rails?
...9.-]+\.[A-Za-z]+\z/
That was adapted from http://www.regular-expressions.info/email.html -- which you should read if you really want to know all the tradeoffs. If you want a more correct and much more complicated fully RFC822-compliant regex, that's on that page too. But the thing is this: you d...
How is location accuracy measured in Android?
...me Android will also try to see all WiFi networks in the area an will send information about them too to the Google server and if possible Google server will return a new location with higher accuracy for an example 800 meters.
By this time the GPS will be on. The GPS device needs at least 30 secon...