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Python string.join(list) on object array rather than string array
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The built-in string constructor will automatically call obj.__str__:
''.join(map(str,list))
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
... the M:M comment, however. The schemas I've worked with almost always grow extra attributes on join tables. This induces a structural change to the object model, requiring a lot of code rework. I would much rather deal with the intermediate relation explicitly from the outset.
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How do I find the caller of a method using stacktrace or reflection?
...ate static abstract class GetCallerClassNameMethod {
public abstract String getCallerClassName(int callStackDepth);
public abstract String getMethodName();
}
/**
* Uses the internal Reflection class
*/
private static class ReflectionMethod extends GetCallerClassNameMethod {
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JSR-303 @Valid annotation not working for list of child objects
..., as follows:
public class UserAddressesForm {
@NotEmpty
private String firstName;
@NotEmpty
private String lastName;
@Valid
private List<AddressForm> addresses;
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setters and getters
public class AddressForm {
@NotEmpty
private String customName;
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How to match a String against string literals in Rust?
I'm trying to figure out how to match a String in Rust.
5 Answers
5
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Append TimeStamp to a File Name
...ing a time stamp to the file name with something like this DateTime.Now.ToString().Replace('/', '-').Replace(':', '.') .
Is there a better way to do this?
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Iterating a JavaScript object's properties using jQuery
... value passed in as arguments. In my example the parameter "n" are the two string "John" and "JS". The "name" property would be "undefined".
– Tim Büthe
May 27 '11 at 11:23
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Add characters to a string in Javascript
I need to add in a For Loop characters to an empty string. I know that you can use the function concat in Javascript to do concats with strings
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JSON to pandas DataFrame
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Error. You should pass the file contents (i.e. a string) to json.loads(), not the file object itself - json.load(train_file.read())
– Vasin Yuriy
Nov 1 '19 at 12:12
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Variable is accessed within inner class. Needs to be declared final
...}
});
}
public void configure(){
String one = etOne.getText().toString();
String two = etTwo.getText().toString();
}
}
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