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How to create a self-signed certificate for a domain name for development?
...m a command prompt with administrative privileges otherwise you'll get an "Error: Save encoded certificate to store failed => 0x5" message.
– Giles Roberts
Jun 13 '14 at 15:37
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Running Windows batch file commands asynchronously
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Why is “a” != “a” in C?
...at the comparison is allowed (i.e. it's not undefined behavior or a syntax error), but either value is valid and the implementation (your compiler) is not required to document what will actually happen.
As others have pointed out, to compare "c strings" (i.e. strings terminated with a null characte...
tomcat - CATALINA_BASE and CATALINA_HOME variables
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Swift - How to convert String to Double
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Should use Double(myString) ?? 0.0 to avoid init errors
– Rami Alloush
Sep 16 at 3:54
I want...
Java default constructor
What exactly is a default constructor — can you tell me which one of the following is a default constructor and what differentiates it from any other constructor?
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Anatomy of a “Memory Leak”
...excessive collection, to a series of memory exceptions and finally a fatal error followed by forced process termination.
You know an application has a memory problem when monitoring shows that more and more memory is allocated to your process after each garbage collection cycle. In such case, you a...
Any tools to generate an XSD schema from an XML instance document? [closed]
...ools. I had to run it in the directory containing the xml, to prevent an error about "illegal characters in path", but that may be due to the long filename I have.
– Yahoo Serious
Nov 8 '12 at 15:01
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How to get a Color from hexadecimal Color String
...ang.NumberFormatException: Invalid int: "FFFF0000"
– error1337
Jun 20 '17 at 11:30
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How to catch integer(0)?
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assert_is_empty(x)
x <- 0L
assert_is_integer(x)
assert_is_empty(x)
## Error: is_empty : x has length 1, not 0.
x <- numeric(0)
assert_is_integer(x)
assert_is_empty(x)
## Error: is_integer : x is not of class 'integer'; it has class 'numeric'.
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