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Determine project root from a running node.js application
Is there a better way than process.cwd() to determine the root directory of a running node.js process? Something like the equivalent of Rails.root , but for Node.js. I'm looking for something that is as predictable and reliable as possible.
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How to pass arguments into a Rake task with environment in Rails? [duplicate]
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edited May 5 '18 at 19:41
Joshua Pinter
34k1717 go...
SQL injection that gets around mysql_real_escape_string()
Is there an SQL injection possibility even when using mysql_real_escape_string() function?
4 Answers
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What are unit tests, integration tests, smoke tests, and regression tests?
... Specify and test one point of the contract of single method of a class. This should have a very narrow and well defined scope. Complex dependencies and interactions to the outside world are stubbed or mocked.
Integration test: Test the correct inter-operation of multiple subsystems. There is whole ...
Is inline assembly language slower than native C++ code?
...l you start from wrong assumption that a low-level language (assembly in this case) will always produce faster code than high-level language (C++ and C in this case). It's not true. Is C code always faster than Java code? No because there is another variable: programmer. The way you write code and k...
Should all jquery events be bound to $(document)?
When I first learned jQuery, I normally attached events like this:
4 Answers
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When is assembly faster than C?
One of the stated reasons for knowing assembler is that, on occasion, it can be employed to write code that will be more performant than writing that code in a higher-level language, C in particular. However, I've also heard it stated many times that although that's not entirely false, the cases wh...
node.js database [closed]
...be preferable to a relational DB [I can do without any json/sql impedance mismatch]. I'm considering:
11 Answers
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Check for null in foreach loop
Is there a nicer way of doing the following:
I need a check for null to happen on file.Headers before proceeding with the loop
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Is it possible to disable scrolling on a ViewPager
I have a ViewPager which instantiates a View . I'd like to disable both the scrolling of the viewpager and the child buttons momentarily while a search result is returned to the view. I've calling viewPager.setEnabled(false) but this doesn't disable it.
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