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mysql Foreign key constraint is incorrectly formed error
...local...boom.
– Ben
Aug 19 '13 at 3:32
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CMake unable to determine linker language with C++
...etermine the language of the code correctly you can use the following:
set_target_properties(hello PROPERTIES LINKER_LANGUAGE CXX)
The accepted answer that suggests appending the language to the project() statement simply adds more strict checking for what language is used (according to the docum...
How to get MVC action to return 404
I have an action that takes in a string that is used to retrieve some data. If this string results in no data being returned (maybe because it has been deleted), I want to return a 404 and display an error page.
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Good ways to manage a changelog using git?
...etimes there's overlap there, but not always.
– Ajedi32
Jan 11 '16 at 17:29
8
Or, to make that a ...
UITapGestureRecognizer breaks UITableView didSelectRowAtIndexPath
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edited Apr 21 '16 at 13:32
Mihriban Minaz
2,98522 gold badges2929 silver badges5151 bronze badges
answ...
Same-named attributes in attrs.xml for custom view
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
get list from pandas dataframe column
...hon list. Alternatively you cast it with list(x).
import pandas as pd
data_dict = {'one': pd.Series([1, 2, 3], index=['a', 'b', 'c']),
'two': pd.Series([1, 2, 3, 4], index=['a', 'b', 'c', 'd'])}
df = pd.DataFrame(data_dict)
print(f"DataFrame:\n{df}\n")
print(f"column types:\n{df.dtyp...
How unique is UUID?
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Martijn Pieters♦
839k212212 gold badges32183218 silver badges28092809 bronze badges
answered Jul 20 '09 at 18:09
lutzlutz
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How to get the last N records in mongodb?
...d -1 will sort descending (newest to oldest.)
If you use the auto created _id field it has a date embedded in it ... so you can use that to order by ...
db.foo.find().sort({_id:1});
That will return back all your documents sorted from oldest to newest.
Natural Order
You can also use a Natura...
Zoom in on a point (using scale and translate)
.../http://…
– Chris
Mar 16 '16 at 2:32
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