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Why shouldn't I use “Hungarian Notation”?
...nt of the rules. Variables names simply do not cut the mustard.
In other words, the aim should not be "make wrong code look wrong to the developer". It should be "make wrong code look wrong to the compiler".
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What are fixtures in programming?
...kipedia (xUnit)
2. A file containing sample data
Fixtures is a fancy word for sample data. Fixtures allow you to
populate your testing database with predefined data before your tests
run. Fixtures are database independent and written in YAML. There is
one file per model.
RubyOnRails.or...
bash HISTSIZE vs. HISTFILESIZE?
...ll concurrent terminals to be saved to the bash history, forever? In other words, save everything, always, and never delete anything.
– CivFan
Nov 18 '16 at 17:06
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Abstract class in Java
...you have overridden implementedMethod().
However, because of the final keyword, the following is not possible.
public class ImplementingClass extends AbstractClass
{
public void abstractMethod() { System.out.print("abstractMethod()"); }
public void implementedMethod() { System.out.print("O...
Android: Difference between Parcelable and Serializable?
...able.
Edit: What is the meaning of marshalling and unmarshalling?
In few words, "marshalling" refers to the process of converting the data or the objects inbto a byte-stream, and "unmarshalling" is the reverse process of converting the byte-stream beack to their original data or object. The conver...
To Workflow or Not to Workflow?
...o what you described and it's a medium-sized project.
You can tell from my words that I like it and I do recommend it although is incorporates some risks as it's a new technology and you have to come up with some innovative ideas.
my 2 cents...
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How dangerous is it to access an array out of bounds?
...to handle if this issue would have formatted the hard disks ... with other words: pink unicorns might be your least problem.
The idea that your operating system will protect you is optimistic. If possible try to avoid writing out of bounds.
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Things possible in IntelliJ that aren't possible in Eclipse?
...
This can be repeated for almost all the features both have, autocomplete, word wrap, quick documentation view, everything. I think the user experience is far more pleasant in Idea than in eclipse. Then the motto comes true "Develop with pleasure"
Eclipse handles faster larger projects ( +300 jars ...
Python (and Python C API): __new__ versus __init__
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Just want to add a word about the intent (as opposed to the behavior) of defining __new__ versus __init__.
I came across this question (among others) when I was trying to understand the best way to define a class factory. I realized that one o...
Understanding Fragment's setRetainInstance(boolean)
... saved by the system you handled onSaveInstanceState properly. In another word the onSaveInstanceState will always be called. Though onCreateView won't be called if SetRetainInstance is true and fragment/activity is not killed yet, it still will be called if it's killed and being tried to be brough...