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parseInt vs unary plus, when to use which?
...l character, like the period that is intended to be a decimal point ..
+'2.3' === 2.3; //true
parseInt('2.3',10) === 2; //true
parseInt and parseFloat parses and builds the string left to right. If they see an invalid character, it returns what has been parsed (if any) as a number, a...
bundle install fails with SSL certificate verification error
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28 Answers
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Active
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Get the date (a day before current time) in Bash
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263
if you have GNU date and i understood you correctly
$ date +%Y:%m:%d -d "yesterday"
2009:11:0...
Using parameters in batch files at Windows command line
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287
As others have already said, parameters passed through the command line can be accessed in bat...
Underscore: sortBy() based on multiple attributes
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251
sortBy says that it is a stable sort algorithm so you should be able to sort by your second pr...
How to change line width in ggplot?
...a single value, not map within the call to aes()
When you call aes(size = 2) it creates a variable called `2` and uses that to create the size, mapping it from a constant value as it is within a call to aes (thus it appears in your legend).
Using size = 1 (and without reg_labeller which is perhaps...
Mockito + PowerMock LinkageError while mocking system class
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423
Try adding this annotation to your Test class:
@PowerMockIgnore("javax.management.*")
Worked ...
“unrecognized import path” with go get
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102
The issues are relating to an invalid GOROOT.
I think you installed Go in /usr/local/go.
So cha...
AWS S3: The bucket you are attempting to access must be addressed using the specified endpoint
... likely that this bucket was created in a different region, IE not us-west-2. That's the only time I've seen "The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future requests to this endpoint."
US Standard is us-east-1
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