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compareTo() vs. equals()
When testing for equality of String 's in Java I have always used equals() because to me this seems to be the most natural method for it. After all, its name already says what it is intended to do. However, a colleague of mine recently told me had been taught to use compareTo() == 0 instead of ...
StringBuilder vs String concatenation in toString() in Java
Given the 2 toString() implementations below, which one is preferred:
18 Answers
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What is the easiest way to parse an INI file in Java?
... Neat! I've always just been using BufferedReader and a bit of copy/paste String parsing code to not have to add yet another dependency to my applications (that can blow out of proportions when you start to add in third party APIs for even the simplest tasks). But I can't ignore this kind of simpli...
How to generate .NET 4.0 classes from xsd?
...;
<xs:sequence>
<xs:element name="orderperson" type="xs:string"/>
<xs:element name="shipto">
<xs:complexType>
<xs:sequence>
<xs:element name="name" type="xs:string"/>
<xs:element name="address" type="xs:...
Converting Stream to String and back…what are we missing?
I want to serialize objects to strings, and back.
8 Answers
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What is the difference between char s[] and char *s?
In C, one can use a string literal in a declaration like this:
13 Answers
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Using C# to check if string contains a string in string array
I want to use C# to check if a string value contains a word in a string array. For example,
29 Answers
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How to convert a String to its equivalent LINQ Expression Tree?
...Where clause. If necessary, put it inside a list/array just to call .Where(string) on it! i.e.
var people = new List<Person> { person };
int match = people.Where(filter).Any();
If not, writing a parser (using Expression under the hood) isn't hugely taxing - I wrote one similar (although I d...
How to replace case-insensitive literal substrings in Java
...ing the method replace(CharSequence target, CharSequence replacement) in String, how can I make the target case-insensitive?
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Remove empty strings from a list of strings
I want to remove all empty strings from a list of strings in python.
12 Answers
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