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Replace multiple characters in one replace call
...doesn't work? are you able to provide an example on fiddle, i keep getting errors
– Shannon Hochkins
May 16 '13 at 0:43
3
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What are 'get' and 'set' in Swift?
...if newVal >= 2 {
_members = newVal
} else {
println('error: cannot have family with less than 2 members')
}
}
}
}
Now we can access the members variable as before, by typing instanceOfFamily.members, and thanks to the setter function, we can also set it's value as b...
Is there a way to instantiate objects from a string holding their class name?
...ave in another question, this code fails on VS2010 with ambiguous template errors because of make_pair. To fix, change make_pair to std::pair<std::string,Base*()()> and it should fix those errors. I also got some linking errors which were fixed by adding BaseFactory::map_type BaseFactory::map ...
Node.js: printing to console without a trailing newline?
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There seem to be many answers suggesting:
process.stdout.write
Error logs should be emitted on:
process.stderr
Instead use:
console.error
For anyone who is wonder why process.stdout.write('\033[0G'); wasn't doing anything it's because stdout is buffered and you need to wait for dra...
How to set value of input text using jQuery
....val("fgg");
});
Failing this, you will need to verify in your browser's error console that you don't have other script errors causing this to fail. The first example above works correctly in this demonstration.
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Multiple commands in an alias for bash
...pass the argument? Nesting variable 'msg' inside lock() parentheses gives error syntax error near unexpected token msg'`..
– geotheory
Mar 25 '14 at 14:57
9
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How to generate random number in Bash?
...ow do you pass in vars as range end? I got this: shuf -i 1-10 -n 1: syntax error in expression (error token is "1-10 -n 1")
– dat tutbrus
Jul 16 '18 at 13:14
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Method Overloading for null argument
...ally plan to call these methods with null arguments. Such a design invites errors in the future.
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Convert number to month name in PHP
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I never saw this on SO - Fatal error: Call to a member function format() on a non-object in Noone from 48 pluses didnt have this?
– Jaroslav Štreit
Jan 8 '15 at 12:12
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How do I delete everything in Redis?
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When i try the above i get the following error (error) LOADING Redis is loading the dataset in memory. Can you specify why?
– Ram Patra
Oct 27 '14 at 6:57
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