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How to implement the Java comparable interface?
I am not sure how to implement a comparable interface into my abstract class. I have the following example code that I am using to try and get my head around it:
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Using Predicate in Swift
I'm working through the tutorial here (learning Swift) for my first app:
http://www.appcoda.com/search-bar-tutorial-ios7/
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Why is whitespace sometimes needed around metacharacters?
A few months ago I tattooed a fork bomb on my arm, and I skipped the whitespaces, because I think it looks nicer without them. But to my dismay, sometimes (not always) when I run it in a shell it doesn't start a fork bomb, but it just gives a syntax error.
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How can I hide an HTML table row so that it takes up no space?
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Can you include some code? I add style="display:none;" to my table rows all the time and it effectively hides the entire row.
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Under what conditions is a JSESSIONID created?
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Right now im getting many hits on my filter to create session and seems like its only after the second hit (not a second page refresh) its being created, this called my attention " session isn't necessarily created on first request.." is it related? could you...
How to get numbers after decimal point?
...s (the timings were 980ns, 1.39us, and 1.47us averaged over 1000000 runs). My value for x was always positive so I did not have to worry about that.
– coderforlife
Jan 6 '17 at 18:40
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Use RSA private key to generate public key?
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openssl genrsa -out mykey.pem 1024
will actually produce a public - private key pair. The pair is stored in the generated mykey.pem file.
openssl rsa -in mykey.pem -pubout > mykey.pub
will extract the public key and print that out. Here ...
How can I pass a list as a command-line argument with argparse?
... belongs to the nargs. -- helps to figure this out as shown in example in my previous comment. IOW user supplies -- followed by all positional arguments.
– 0andriy
Aug 16 '17 at 18:09
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Best way to structure a tkinter application? [closed]
The following is the overall structure of my typical python tkinter program.
7 Answers
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How do I make a text input non-editable?
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What does this add to the question that my answer and Stephan's answer from more than 3 years before didn't already? You even mirrored my statement about CSS not being needed.
– BoltClock♦
Feb 20 '14 at 7:36
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