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How to get error message when ifstream open fails
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Thanks. I didn't test this because strerror(errno) posted in the comments works and very simple for using. I think that e.what will work, since errno works.
– Alex F
Jun 27 '13 at 9:01
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How to disable CSS in Browser for testing purposes
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That's the fastest way to do it, I like that method.
– ling
Sep 24 '16 at 20:56
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Rspec doesn't see my model Class. uninitialized constant error
I'm writing tests on Rspec for my models in Ruby on Rails application.
And I receive this error while starting 'rspec spec'
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Entity Framework Provider type could not be loaded?
I am trying to run my tests on TeamCity which is currently installed on my machine.
34 Answers
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Better to 'try' something and catch the exception or test if it's possible first to avoid an excepti
Should I test if something is valid or just try to do it and catch the exception?
8 Answers
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Rename MySQL database [duplicate]
...emonstrate the use of this script, used a sample schema “emp”, created test triggers, stored routines on that schema. Will try to rename the database schema using the script, which takes some seconds to complete as opposed to time consuming dump/restore method.
mysql> show databases;
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Testing if jQueryUI has loaded
...website, and I think that jQueryUI may not have loaded properly. How can I test if jQueryUI has loaded?
5 Answers
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Proper way to return JSON using node or Express
...response with as small load as possible.
$ curl -i -X GET http://echo.jsontest.com/key/value/anotherKey/anotherValue | underscore print
https://github.com/ddopson/underscore-cli
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Collisions when generating UUIDs in JavaScript?
... the first report I've seen of anyone getting collisions.
node-uuid has a test harness that you can use to test the distribution of hex digits in that code. If that looks okay then it's not Math.random(), so then try substituting the UUID implementation you're using into the uuid() method there an...
Comparing two NumPy arrays for equality, element-wise
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(A==B).all()
test if all values of array (A==B) are True.
Note: maybe you also want to test A and B shape, such as A.shape == B.shape
Special cases and alternatives (from dbaupp's answer and yoavram's comment)
It should be noted that:
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