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What's the easiest way to install a missing Perl module?
I get this error:
24 Answers
24
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How to use background thread in swift?
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I am using your code in xCode 6.0.1 and ios 8.It gives error as "QOS_CLASS_BACKGROUND" return class and it is of type UInt32 and "dispatch_get_global_queue" requires 1st parameter as int so type error is coming.
– Zalak Patel
Oct 29 '14 at 1...
Sequelize Unknown column '*.createdAt' in 'field list'
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I think the error is that you have timestamps enabled in sequelize, but your actual table definitions in the DB do not contain a timestamp column.
When you do user.find it will just do SELECT user.*, which only takes the columns you act...
How do I request a file but not save it with Wget? [closed]
...to a file). if > is preceded by ampersand, shell redirects all outputs (error and normal) to the file right of >. If you don't specify ampersand, then only normal output is redirected.
./app &> file # redirect error and standard output to file
./app > file # redirect standard out...
How to set warning level in CMake?
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target_compile_options(${TARGET_NAME} PRIVATE -Wall -Wextra -pedantic -Werror)
endif()
My colleague suggested an alternative version:
target_compile_options(${TARGET_NAME} PRIVATE
$<$<CXX_COMPILER_ID:MSVC>:/W4 /WX>
$<$<NOT:$<CXX_COMPILER_ID:MSVC>>:-Wall -Wextra -...
Why does PHP 5.2+ disallow abstract static class methods?
...ia self:: or static:: inside that class) as it's abstract and will fatally error as if you called a regular non-static abstract function. Functionally this is useful, I agree with @dmitry sentiments to that effect.
– ahoffner
Jun 30 '14 at 20:07
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Redirect using AngularJS
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on firefox (30~) console fires an error that $apply cycle is busy
– svarog
Jan 28 '15 at 20:11
1
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Heroku/GoDaddy: send naked domain to www [closed]
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does this create a warning/error if your using SSL as heroku claims? they said if https:// example.com is redirected there is a warning.
– Jaqx
Jun 6 '13 at 7:04
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Excel “External table is not in the expected format.”
...code shown below. I get an "External table is not in the expected format." error unless I have the file already open in Excel. In other words, I have to open the file in Excel first before I can read if from my C# program. The xlsx file is on a share on our network. How can I read the file without h...
Python unit test with base and sub class
...I think the setUpClass method below is the best and is less prone to human error. Either that or wrapping the BaseTest class in a container class which is a bit more hacky but avoids the skip message in the test run printout.
– David Sanders
Oct 17 '14 at 16:2...