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How to set environment variables from within package.json
...Finally the reason it worked after you exported, is because ur variable is now available (exported) in the session, your NODE_ENV without export wasnt doing anything.
– Tarek
Feb 22 '17 at 1:32
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git command to move a folder inside another
... don't see old git history in my project. At least my project is not lost. Now I have my project in newFolderName, but without the history (
Just want to warn, be carefull using advice of "Andres Jaan Tack", if you dont want to lose your git hsitory.
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Why doesn't JUnit provide assertNotEquals methods?
Does anybody know why JUnit 4 provides assertEquals(foo,bar) but not assertNotEqual(foo,bar) methods?
11 Answers
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How to send a custom http status message in node / express?
...ype = Object.create(Error);
JSONError.prototype.constructor = JSONError;
Now, when I want to throw an Error in the code, I do:
var err = new JSONError(404, 'Uh oh! Can't find something');
next(err);
Going back to the custom error handling middleware, I modify it to:
app.use(function(err, req, ...
How can I transform string to UTF-8 in C#?
...
As you know the string is coming in as Encoding.Default you could simply use:
byte[] bytes = Encoding.Default.GetBytes(myString);
myString = Encoding.UTF8.GetString(bytes);
Another thing you may have to remember: If you are using ...
How to tell a Mockito mock object to return something different the next time it is called?
...might be run a bunch, but it's cheap.
Secondly, the way you have it right now is the correct way to get a mock to return something different depending on the test.
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int a[] = {1,2,}; Weird comma allowed. Any particular reason?
...mmas. Basically it means there's a uniformity in how you treat the lines.
Now think about generating code. Something like (pseudo-code):
output("int a[] = {");
for (int i = 0; i < items.length; i++) {
output("%s, ", items[i]);
}
output("};");
No need to worry about whether the current ite...
“Missing compiler required member” error being thrown multiple times with almost no changes to code
...; ``` I did Nuget Search for Microsoft.CSharp and installed that. Library now builds :) Q. Can I use this .NetStandard library in Linux app, given the Microsofct reference?
– David Jones
Aug 27 '19 at 12:10
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How do I configure PyCharm to run py.test tests?
...added a "tests" directory to my project, and added test_sample.py to it. Now I want to configure PyCharm to run all the tests in my "tests" directory.
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What does inverse_of do? What SQL does it generate?
...lt; ActiveRecord::Base
belongs_to :project, :inverse_of=>:tasks
end
Now, in the console:
irb> p = Project.new
=> #<Project id: nil, name: nil, ...>
irb> t = p.tasks.build
=> #<Task id: nil, project_id: nil, ...>
irb> t.project
=> #<Project id: nil, name: nil,...