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How to test if a string is basically an integer in quotes using Ruby

... Ruby 2.6.0 enables casting to an integer without raising an ex
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SVN: Is there a way to mark a file as “do not commit”?

...e mentioned: $svn st --- Changelist 'ignore-on-commit': M database.php M config.php and still, they have been sent to the repo on commit. Any idea what did I do wrong? – Attila Fulop Feb 13 '12 at 17:02 ...
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Generating random strings with T-SQL

...nt = 2048 set @BinaryData=crypt_gen_random (@Length) set @CharacterData=cast('' as xml).value('xs:base64Binary(sql:variable("@BinaryData"))', 'varchar(max)') print @CharacterData share | improv...
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How to create a HashMap with two keys (Key-Pair, Value)?

... a 100% sure whether private access level works correctly in any case when casting the Object to a Key. If you wonder about the finals, I declare anything as final which value is set on instancing and never changes - and therefore is an object constant. ...
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Multiple Inheritance in C#

... Is it possible to have multiple inheritance and while having upcasts and downcasts be identity-preserving? The solutions I know of for the problems of multiple inheritance revolve around having casts that are not identity-preserving (if myFoo is of type Foo, which inherits from Moo and ...
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Android Fragment lifecycle over orientation changes

...to them - this way you will know the class of each fragment and be able to cast correctly – k29 Oct 14 '17 at 23:24  |  show 1 more comment ...
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What is the reason behind cbegin/cend?

...that SomeFunctor cannot modify the elements of the vector (without a const-cast, of course). We explicitly get const_iterators, and therefore SomeFunctor::operator() will be called with const int &. If it takes it's parameters as int &, C++ will issue a compiler error. C++17 has a more el...
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Is there type Long in SQLite?

... Please check whether you're mistakenly type casting it to int, make sure you're using long throughout. – Inder Kumar Rathore Feb 6 '19 at 5:19 a...
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Python - List of unique dictionaries

... @JorgeVidinha assuming each could be cast to str (or unicode), try this: {str(v['flight'])+':'+str(v['lon'])+','+str(v['lat']): v for v in stream}.values() This just creates a unique key based on your values. Like 'MH370:-21.474370,86.325589' ...
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Import pandas dataframe column as string not int

...the answer you're looking for? Browse other questions tagged python pandas casting type-conversion dtype or ask your own question.