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Ruby on Rails patterns - decorator vs presenter
There is all sorts of talk lately in the Ruby on Rails community about decorators and presenters.
2 Answers
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curl json post request via terminal to a rails app
I'm trying to create a user on my rails app with a curl command from os x terminal. No matter how I format the data, the app returns a responses that non of my validations have passed.
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What is the lifecycle of an AngularJS Controller?
Can someone please clarify what the lifecycle of an AngularJS controller is?
1 Answer
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Ruby on Rails: How do I add placeholder text to a f.text_field?
How can I add placeholder text to my f.text_field fields so that the text comes pre-written by default, and when a user click inside the fields, the text goes away - allowing the user to type in the new text?
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How to view revision history for Mercurial file?
For a given file in a Mercurial repository, how can you see the revision history?
4 Answers
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error: default argument given for parameter 1
I'm getting this error message with the code below:
1 Answer
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Creating hidden arguments with Python argparse
...on argparse.ArgumentParser without it showing up in the usage or help ( script.py --help )?
2 Answers
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python's re: return True if string contains regex pattern
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Force point (“.”) as decimal separator in java
I currently use the following code to print a double:
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There can be only one auto column
How do I correct the error from MySQL 'you can only have one auto increment column'.
4 Answers
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