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Get PostGIS version
How can I find out which version of PostGIS I have?
5 Answers
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PHP CURL CURLOPT_SSL_VERIFYPEER ignored
For some reason I am unable to use CURL with HTTPS. Everything was working fine untill I ran upgrade of curl libraries. Now I am experiencing this response when trying to perform CURL requests: Problem with the SSL CA cert (path? access rights?)
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Use of undeclared identifier 'kUTTypeMovie'
I am getting the error message - Use of undeclared identifier 'kUTTypeMovie'
6 Answers
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Block commenting in Ruby
Does Ruby have block comments?
4 Answers
4
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How do I access the host machine itself from the iPhone simulator
...app that connects to a web service for most of it's operations. As a shortcut, I'd like to run a copy of my development server on my machine. Question is:
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How to specify an array of objects as a parameter or return value in JSDoc?
In JSDoc, the best documentation I can find shows to use the following if you have an array of a specific type (such as an array of strings) as:
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Python argparse: default value or specified value
I would like to have a optional argument that will default to a value if only the flag is present with no value specified, but store a user-specified value instead of the default if the user specifies a value. Is there already an action available for this?
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Run a single Maven plugin execution?
I thought I was an experienced Maven user, but I am having a mental block on how to do this!
2 Answers
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What do helper and helper_method do?
...ods defined in the controller to make them available for the view. This is used for any method that you need to access from both controllers and helpers/views (standard helper methods are not available in controllers). e.g. common use case:
#application_controller.rb
def current_user
@current_use...
How to import and use different packages of the same name in Go language?
For example, I want to use both text/template and html/template in one source file.
But the code below throw errors.
2 Ans...