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Overriding fields or properties in subclasses
...or a property that will have a different value in each class that inherits from this parent class.
10 Answers
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Getting the last element of a list
...f range" - and that's what should happen when attempting to get an element from an empty list. For Strings astr[-1:] could be a valid approach since it returns the same type as astr[-1], but I don't think the ':' helps to deal with empty lists (and the question is about lists). If the idea is to use...
How do I know the script file name in a Bash script?
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Not working in case the script is invoked from another folder. The path is included in the ${0##*/}. Tested using GitBash.
– AlikElzin-kilaka
Jul 30 '15 at 6:30
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dismissModalViewControllerAnimated deprecated
...ompletion handler it was a good time to rename it.
In response to comment from Marc:
What's the best way to support all devices 4.3 and above? The new
method doesn't work in iOS4, yet the old method is deprecated in iOS6.
I realize that this is almost a separate question, but I think it's w...
How to send a stacktrace to log4j?
...eparator(), this helped me to print a stacktrace which I got as a response from a remote service
– Stephanie
May 13 '16 at 6:46
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How to determine equality for two JavaScript objects?
...erforms an important calculation and thereby makes this instance different from others simply because it references a different function.
What about an object that has one of its existing prototype methods overridden by another function? Could it still be considered equal to another instance that i...
What's a good IDE for Python on Mac OS X? [closed]
...and refactoring, and whose primary development language is Python. I come from the Java world, and have been a confident user of Eclipse for a good, long time. When not working in Java, I use emacs.
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Can I underline text in an Android layout?
...t;.</string>
</resources>
If you want to underline something from code use:
TextView textView = (TextView) view.findViewById(R.id.textview);
SpannableString content = new SpannableString("Content");
content.setSpan(new UnderlineSpan(), 0, content.length(), 0);
textView.setText(conten...
Iterating each character in a string using Python
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From which part of the documentation do you know that a string is a iterator type?
– winklerrr
Mar 1 '17 at 9:45
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How to get back to the latest commit after checking out a previous commit?
...arly, origin is the default name of the remote that a repository is cloned from, but there's nothing special about it.
– Phil Miller
Feb 3 '12 at 21:54
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