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Interface naming in Java [closed]
Most OO languages prefix their interface names with a capital I, why does Java not do this? What was the rationale for not following this convention?
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Why does base64 encoding require padding if the input length is not divisible by 3?
...or each character. One byte can represent two base16 characters.
Base64 does not fit evenly into the byte paradigm (nor does base32), unlike base256 and base16. All base64 characters can be represented in 6 bits, 2 bits short of a full byte.
We can represent base64 encoding versus the byte pa...
Why does sys.exit() not exit when called inside a thread in Python?
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sys.exit() raises the SystemExit exception, as does thread.exit(). So, when sys.exit() raises that exception inside that thread, it has the same effect as calling thread.exit(), which is why only the thread exits.
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What does ^M character mean in Vim?
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The real question is why does Vim sometimes automatically detect the line endings and display correctly, and sometimes not.
– Scott
Feb 24 '13 at 17:30
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What is the significance of #pragma marks? Why do we need #pragma marks?
What is the purpose of #pragma marks in Xcode? Does their location in .m files matter? Should some #pragma come before all others?
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Does Spring @Transactional attribute work on a private method?
... have a @Transactional -annotation on a private method in a Spring bean, does the annotation have any effect?
8 Answers
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How does one create an InputStream from a String? [duplicate]
I'm not used to working with streams in Java - how do I create an InputStream from a String ?
6 Answers
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'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
... made a console app to consume a Web API I just made. The console app code does not compile. It gives me the compilation error:
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What does ON [PRIMARY] mean?
... the script - One for the table and another for the table constraint. What does it signify in case of the table constraint in terms of storage? It sounds irrelevant or redundant to me. Syntactically, it should have been sufficient to mention it once at the table level or is it really possible to sto...