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Python (and Python C API): __new__ versus __init__

... | edited Jan 24 '13 at 10:12 answered Feb 1 '11 at 5:16 n...
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Changing Java Date one hour back

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Can I find out the return value before returning while debugging in Eclipse?

... This feature was added to Eclipse version 4.7 M2 under Eclipse bug 40912. To use it: step over the return statement (using "Step Over" or "Step Return") now the first line in the variable view will show the result of the return statement, as "[statement xxx] returned: " See Eclipse Proje...
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reformat in vim for a nice column layout

... answered Aug 4 '09 at 21:03 sunny256sunny256 7,99822 gold badges2222 silver badges2222 bronze badges ...
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String concatenation: concat() vs “+” operator

...ing: java.lang.String cat(java.lang.String, java.lang.String); Code: 0: new #2; //class java/lang/StringBuilder 3: dup 4: invokespecial #3; //Method java/lang/StringBuilder."<init>":()V 7: aload_1 8: invokevirtual #4; //Method java/lang/StringBuilder.append:...
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How can I check the syntax of Python script without executing it?

... 606 You can check the syntax by compiling it: python -m py_compile script.py ...
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Should you declare methods using overloads or optional parameters in C# 4.0?

I was watching Anders' talk about C# 4.0 and sneak preview of C# 5.0 , and it got me thinking about when optional parameters are available in C# what is going to be the recommended way to declare methods that do not need all parameters specified? ...
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What's the difference between dependencies, devDependencies and peerDependencies in npm package.json

...-dev option. are not installed transitively. peerDependencies: before 3.0: are always installed if missing, and raise an error if multiple incompatible versions of the dependency would be used by different dependencies. expected to start on 3.0 (untested): give a warning if missing on npm install...
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Shell script - remove first and last quote (") from a variable

... 302 Use tr to delete ": echo "$opt" | tr -d '"' Note: This removes all double quotes, not just ...
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Using Laravel Homestead: 'no input file specified'

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