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Why not abstract fields?
...he final through the super constructor the compiler will give a warning an error, just like when an abstract method is not implemented.
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Convert object to JSON in Android
...class).toString());
//Transform a json to java object
String json = string_json;
List<Object> lstObject = gson.fromJson(json_ string, Object.class);
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Java default constructor
What exactly is a default constructor — can you tell me which one of the following is a default constructor and what differentiates it from any other constructor?
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Eclipse Workspaces: What for and why?
... group of related maven projects into a workspace lets you develop and see errors in real time. If not a workspace what else would you suggest? An RCP application can be a different beast depending on what its used for but in the true IDE sense I don't know what would be a better solution than a wor...
How would one write object-oriented code in C? [closed]
...would be slightly different to C++ (a core dump at run-time rather than an error at compile time).
Here's a piece of sample code that demonstrates it. First the top-level class structure:
#include <stdio.h>
// The top-level class.
typedef struct sCommClass {
int (*open)(struct sCommCla...
Error - trustAnchors parameter must be non-empty
...ing to configure my e-mail on Jenkins/Hudson, and I constantly receive the error:
44 Answers
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_csv.Error: field larger than field limit (131072)
...Update
As Geoff pointed out, the code above might result in the following error: OverflowError: Python int too large to convert to C long.
To circumvent this, you could use the following quick and dirty code (which should work on every system with Python 2 and Python 3):
import sys
import csv
max...
javascript i++ vs ++i [duplicate]
... @aelgoa: Most of the time the difference is within the margin error, and the rest of the time there is no consistent result. If you don't use the value of the expression, theoretically there should be no difference at all, as the compiler should optimise it to the same operation.
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Error handling in C code
What do you consider "best practice" when it comes to error handling errors in a consistent way in a C library.
22 Answers
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How do I find files with a path length greater than 260 characters in Windows?
... to recursively copy a directory. I keep getting an 'Insufficient Memory' error, which I understand is because a file I'm trying to copy has too long a path. I can easily reduce the path length, but unfortunately I can't work out which files are violating the path length restriction. The files th...