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When do you use Java's @Override annotation and why?
... context) {
return true;
}
This change will not cause any compile time errors or warnings - but it completely changes the intended behavior of the subclass.
To answer your question: you should use the @Override annotation if the lack of a method with the same signature in a superclass is indic...
How to validate IP address in Python? [duplicate]
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import socket
try:
socket.inet_aton(addr)
# legal
except socket.error:
# Not legal
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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
I used JSLint on a JavaScript file of mine. It threw the error:
8 Answers
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Xcode - ld: library not found for -lPods
I get these errors when I try to build an iOS application.
22 Answers
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gitx How do I get my 'Detached HEAD' commits back into master [duplicate]
...one running HEAD@{1} in Powershell (Windows), you'll get a non descriptive error like error: unknown switch 'e'. This is because curly braces have special meaning in Powershell. You'll want to type this instead: 'HEAD@{1}'.
– Johnny Oshika
Jan 14 '14 at 0:20
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Have a variable in images path in Sass?
... Yes, it is better to use in quoted path. Other wise it shows error in netbeans IDE. url("#{$get-path-to-assets}/site/background.jpg")
– Pons Purushothaman
Aug 2 '18 at 6:21
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sed fails with “unknown option to `s'” error [closed]
I'm trying to use
1 Answer
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nginx error “conflicting server name” ignored [closed]
}
3 Answers
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