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How do I fix “for loop initial declaration used outside C99 mode” GCC error?
...th the C99 switch set. Put -std=c99 in the compilation line:
gcc -std=c99 foo.c -o foo
REF: http://cplusplus.syntaxerrors.info/index.php?title='for'_loop_initial_declaration_used_outside_C99_mode
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Converting string from snake_case to CamelCase in Ruby
...; self =~ /[A-Z]+.*/
split('_').map{|e| e.capitalize}.join
end
end
"foo_bar".camel_case #=> "FooBar"
And for the lowerCase variant:
class String
def camel_case_lower
self.split('_').inject([]){ |buffer,e| buffer.push(buffer.empty? ? e : e.capitalize) }.join
end
end
"fo...
app-release-unsigned.apk is not signed
...uild true
signingConfig signingConfigs.debug
}
foo {
debuggable false
jniDebugBuild false
signingConfig signingConfigs.myConfig
}
}
}
If you want to understand a little more of the Gradle build system associated to Android...
“Find next” in Vim
...t doesn't go from method invocation to method implementation because /\<foo\> does not match "className::foo()"
– puk
Dec 8 '13 at 20:12
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How do I change the value of a global variable inside of a function
...
This doesn't work for me: country = 'foo' $.ajax({ url: '/some-endpoint', success: function(data) { country = data.country; } }); console.log(country) // outputs 'foo'
– Mark Simpson
...
Extracting extension from filename in Python
... Well, in that case, .asd is really the extension!! If you think about it, foo.tar.gz is a gzip-compressed file (.gz) which happens to be a tar file (.tar). But it is a gzip file in first place. I wouldn't expect it to return the dual extension at all.
– nosklo
...
sprintf like functionality in Python
...uf = StringIO.StringIO()
>>> sprintf(buf, "A = %d, B = %s\n", 3, "foo")
>>> sprintf(buf, "C = %d\n", 5)
>>> print(buf.getvalue())
A = 3, B = foo
C = 5
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What is the correct syntax for 'else if'?
... via a dictionary. Nothing to be scared of. If the method for handling <foo> is do_foo, you can even build the dict on the fly when the app starts up.
– John Machin
Mar 7 '10 at 6:52
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jQuery removeClass wildcard
...d matching. Optionally add classes: https://gist.github.com/1517285
$( '#foo' ).alterClass( 'foo-* bar-*', 'foobar' )
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List or IList [closed]
...f List<T>".
They want you to change your method signatures from void Foo(List<T> input) to void Foo(IList<T> input).
These people are wrong.
It's more nuanced than that. If you are returning an IList<T> as part of the public interface to your library, you leave yourself in...