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C++ Double Address Operator? (&&)
I'm reading STL source code and I have no idea what && address operator is supposed to do. Here is a code example from stl_vector.h :
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check if directory exists and delete in one command unix
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I think this is the correct answer. it does what @remo needs, i.e. deleting a directory only if it exists and not giving an error if it doesn't. Maybe the question is not quite well put because why would you need to check the existence when this command won't care?!
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How to escape indicator characters (i.e. : or - ) in YAML
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What also works and is even nicer for long, multiline texts, is putting your text indented on the next line, after a pipe or greater-than sign:
text: >
Op dit plein stond het hoofdkantoor van de NIROM: Nederlands Indi...
Parsing HTML using Python
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What exactly is the parsed_html object?
– ffledgling
Jul 29 '12 at 12:21
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Is there a read-only generic dictionary available in .NET?
... +1 for posting complete code and not just a link, but I'm curious, what's the point of an empty constructor in a ReadOnlyDictionary? :-)
– Samuel Neff
Feb 22 '11 at 16:36
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How to convert CharSequence to String?
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@TheOnlyAnil, does calling setText(CharSequence) not do what you need?
– Mike Samuel
May 4 '15 at 20:31
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'No Transport' Error w/ jQuery ajax call in IE
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What's the difference between your answer and the accepted one, that was posted quite some time before yours?
– javanna
Mar 2 '13 at 18:55
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Throw away local commits in Git
...formation, but Ben Jackson's answer gets the checkmark for exactly solving what I wanted -- in a way that didn't require me to look up commit hashes. :)
– David Moles
Feb 23 '11 at 23:23
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Reading and writing binary file
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What if I want copy only some segment of data to buffer. How I can do it? Let say 1024 bytes.
– likern
Jul 10 '14 at 15:45
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Why does Windows64 use a different calling convention from all other OSes on x86-64?
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IDK why Windows did what they did. See the end of this answer for a guess. I was curious about how the SysV calling convention was decided on, so I dug into the mailing list archive and found some neat stuff.
It's interesting reading some of ...