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Add subdomain to localhost URL
I am writing an web application that behaves differently depending on a url prefix. The format is something like:
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Checkout remote branch using git svn
...cked out a svn repository using git svn. Now I need to checkout one of the branches and track it. Which is the best way to do it?
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Node.js: How to send headers with form data using request module?
I have code like the following:
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How was the first compiler written?
I heard about the chicken and the egg and bootstrapping. I have a few questions.
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How to create a jQuery plugin with methods?
I'm trying to write a jQuery plugin that will provide additional functions/methods to the object that calls it. All the tutorials I read online (have been browsing for the past 2 hours) include, at the most, how to add options, but not additional functions.
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CSS background image alt attribute
This is one I have not had to tackle before. I need to use alt tags on all images in a site including those used by CSS background-image attribute.
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Unit testing of private methods [duplicate]
...solation, then refactor them into their own class(es) and test via their public interface(s). Then use them privately in the original class.
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How to open a specific port such as 9090 in Google Compute Engine
I have 2 Google Compute Engine instances and I want to open port 9090 in both the instances. I think we need to add some firewall rules.
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Truncating floats in Python
I want to remove digits from a float to have a fixed number of digits after the dot, like:
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Is there a timeout for idle PostgreSQL connections?
I see a lot of them. We are trying to fix our connection leak. But meanwhile, we want to set a timeout for these idle connections, maybe max to 5 minute.
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