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Does the 'mutable' keyword have any purpose other than allowing the variable to be modified by a con
...1 = [=]() mutable {x = 42;}; // OK
auto f2 = [=]() {x = 42;}; // Error: a by-value capture cannot be modified in a non-mutable lambda
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How to reset postgres' primary key sequence when it falls out of sync?
...can occur due to unplanned database shutdowns, transaction rollbacks after errors, etc.
– Craig Ringer
Sep 20 '17 at 2:04
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Error installing libv8: ERROR: Failed to build gem native extension
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I use that. It compiles ok, but i still have errors when running 'bundle'
– Sucrenoir
Feb 20 '14 at 10:29
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View's getWidth() and getHeight() returns 0
...ty ?
– Olkunmustafa
Jan 4 '15 at 10:05
8
This should do the thing but its should not be the answe...
How to manually set an authenticated user in Spring Security / SpringMVC
... MessageResolver messageResolvable
= new MessageBuilder().error()
.source(UserRegistrationFormBean.PROPERTYNAME_EMAIL_ADDRESS)
.code("userRegistration.emailAddress.not.unique")
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Convert generator object to list for debugging [duplicate]
...AM.
– Jan Vlcinsky
Jun 23 '19 at 19:05
Agreed with Jan. The utility of a generator as I understand it is to provide a ...
AngularJS: How can I pass variables between controllers?
...es, and most important, it will help to avoid unexpected and non-catchable errors.
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How to get function parameter names/values dynamically?
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Solution that is less error prone to spaces and comments would be:
var fn = function(/* whoa) */ hi, you){};
fn.toString()
.replace(/((\/\/.*$)|(\/\*[\s\S]*?\*\/)|(\s))/mg,'')
.match(/^function\s*[^\(]*\(\s*([^\)]*)\)/m)[1]
.split(/,/)
["...
Java split() method strips empty strings at the end? [duplicate]
Check out the below program.
2 Answers
2
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Printing Python version in output
How can I print the version number of the current Python installation from my script?
5 Answers
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