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NSURLRequest setting the HTTP header
...uest = NSMutableURLRequest(URL:url)
request.HTTPMethod = "POST"
var err: NSError?
request.HTTPBody = NSJSONSerialization.dataWithJSONObject(params, options: nil, error: &err)
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
request.addValue("application/json", forHTTPHead...
Using PassportJS, how does one pass additional form fields to the local authentication strategy?
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status: true,
data: user
});
} catch (error) {
done(error, {
status: false,
message: error
});
}
}));
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How to execute ipdb.set_trace() at will while running pytest tests
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The error is raised because of py.test capturing output.
You should run py.test with -s option (turn off capture output). For example:
py.test -s my_test.py
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Cannot push to GitHub - keeps saying need merge
... This worked for me. I have tried $ git pull origin master -v but it gives error fatal: refusing to merge unrelated histories. Then I tried this and it worked and my local files appeared on github remote repo.
– Vir
Aug 23 '19 at 15:42
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val-mutable versus var-immutable in Scala
... valid
println(s"length of v: ${v.length}")
}
}
Results in:
error: reassignment to val
Since function parameters are treated as val this reassignment is not allowed.
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Do I really need to encode '&' as '&'?
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Yes. Just as the error said, in HTML, attributes are #PCDATA meaning they're parsed. This means you can use character entities in the attributes. Using & by itself is wrong and if not for lenient browsers and the fact that this is HTML no...
Rails: Missing host to link to! Please provide :host parameter or set default_url_options[:host]
...lt_url_options to solve this same bug elsewhere, but now I'm getting this error when trying to use a URL helper inside an RSpec spec. I have no idea where it's expecting default_url_options to be set.
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How to create a windows service from java app
...d "stop(String[] argv)" would work, but "start()" and "stop()" would cause errors. If you can't modify those calls, consider making a bootstrapper class that can massage those calls to fit your needs.
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Maven in Eclipse: step by step installation [closed]
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I have tired these steps but not install, I got some error which detail below......Cannot complete the install because one or more required items could not be found. Software being installed: m2e - Maven Integration for Eclipse (includes Incubating components) 1.5.0.20140606-...
Determine the line of code that causes a segmentation fault?
... +1 , Valgrind is so much faster / easier to use to spot memory errors. On non-optimized builds with debugging symbols, it tells you exactly where a segfault happened and why.
– Tim Post♦
May 21 '10 at 16:38
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