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How do I serialize an object and save it to a file in Android?
..."name",ObjectSerializer.serialize(array));
To Deserialize:-
newarray = (CAST_IT_TO_PROPER_TYPE) ObjectSerializer.deSerialize(sharedPreferences.getString(name),null);
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python assert with and without parenthesis
...nd the expression is evaluated as a tuple, which is always True when being casted to bool
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renderpartial with null model gets passed the wrong type
...make sense to me, but it appears to be what it is doing. You will have to cast it to an object for it to select the correct constructor.
– Joel McBeth
Jul 27 '11 at 15:15
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Convert a string to an enum in C#
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I have updated this to take the value as object and cast it to string inside this method. This way I can take an int value .ToEnum instead of strings only.
– RealSollyM
Feb 14 '14 at 12:05
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Will Dart support the use of existing JavaScript libraries?
...through our issue tracker @ link. I do not believe this decision has been cast in stone yet.
– jtmcdole
Oct 13 '11 at 18:50
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What does Class mean in Java?
...s<Foo>. That way you can create a new instance, for example, without casting: Foo foo = clazz.newInstance();
if you don't use generics at all, you'll get a warning at least (and not using generics is generally discouraged as it may lead to hard-to-detect side effects)
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How do I write data into CSV format as string (not file)?
I want to cast data like [1,2,'a','He said "what do you mean?"'] to a CSV-formatted string.
6 Answers
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Why is there a `null` value in JavaScript?
.... I spend a lot less time checking for existance in JS than I typically do casting in stricter language paradigms.
– Erik Reppen
Jan 18 '14 at 18:33
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Do I have to guard against SQL injection if I used a dropdown?
... is also "involving any variable data". There are a few cases like PHP int casting maybe but it seems better to just use prepared statements. Telling (unexperienced) people that a minor performance "boost" is more important than security is way off. The answer is "incomplete" but it sends a strong m...
Difference between decimal, float and double in .NET?
...a double/float.
Decimals and Floats/Doubles cannot be compared without a cast whereas Floats and Doubles can. Decimals also allow the encoding or trailing zeros.
float flt = 1F/3;
double dbl = 1D/3;
decimal dcm = 1M/3;
Console.WriteLine("float: {0} double: {1} decimal: {2}", flt, dbl, dcm);
Res...