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Get a random boolean in python?

...---------------------------------------------------------------- def create_values(fake): """""" print fake.boolean(chance_of_getting_true=50) # True print fake.random_int(min=0, max=1) # 1 if __name__ == "__main__": fake = Factory.create() create_values(fake) ...
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How to convert An NSInteger to an int?

...endently of whether you are building for a 32-bit or a 64-bit system. #if __LP64__ || TARGET_OS_EMBEDDED || TARGET_OS_IPHONE || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64 typedef long NSInteger; #else typedef int NSInteger; #endif You can use NSInteger any place you use an int without converting it....
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Preferred way to create a Scala list

... That is, you can now work on that IndexedSeq: scala> list.foldLeft(0)(_+_) res0: Int = 55 share | improve this answer | follow | ...
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Add a column with a default value to an existing table in SQL Server

...TABLENAME} ADD {COLUMNNAME} {TYPE} {NULL|NOT NULL} CONSTRAINT {CONSTRAINT_NAME} DEFAULT {DEFAULT_VALUE} WITH VALUES Example: ALTER TABLE SomeTable ADD SomeCol Bit NULL --Or NOT NULL. CONSTRAINT D_SomeTable_SomeCol --When Omitted a Default-Constraint Name is autogenerated. DEFAULT (...
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Best practices for adding .gitignore file for Python projects? [closed]

... You should probably put the *.svn in your .global_gitignore, not in individual projects. – cowlicks Jan 15 '16 at 20:56  |  ...
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How to call a stored procedure from Java and JPA

...StoredProcedureQuery storedProcedure = em.createStoredProcedureQuery("sales_tax"); // set parameters storedProcedure.registerStoredProcedureParameter("subtotal", Double.class, ParameterMode.IN); storedProcedure.registerStoredProcedureParameter("tax", Double.class, ParameterMode.OUT); storedProcedure...
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Cleaner way to update nested structures

...ss, and an address in a person: val addressZipCodeLens = Lens( get = (_: Address).zipCode, set = (addr: Address, zipCode: Int) => addr.copy(zipCode = zipCode)) val personAddressLens = Lens( get = (_: Person).address, set = (p: Person, addr: Address) => p.copy(address = addr)...
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Can I have onScrollListener for a ScrollView?

...dited Sep 16 '16 at 6:48 Pavneet_Singh 33.3k55 gold badges3939 silver badges5757 bronze badges answered Apr 29 '14 at 13:06 ...
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not None test in Python [duplicate]

...r of the latter two, since val could potentially be of a type that defines __eq__() to return true when passed None. share | improve this answer | follow | ...
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How do I execute inserts and updates in an Alembic upgrade script?

... other forms. Note that Alembic provides some basic data functions: op.bulk_insert() and op.execute(). If the operations are fairly minimal, use those. If the migration requires relationships or other complex interactions, I prefer to use the full power of models and sessions as described below. T...