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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
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709
In Rails 3, 4, and 5 you can use:
Rails.application.routes.url_helpers
e.g.
Rails.applicati...
Getting the class name of an instance?
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2007
Have you tried the __name__ attribute of the class? ie type(x).__name__ will give you the name...
Add context path to Spring Boot application
...s:
server.contextPath=/mainstay
server.port=12378
UPDATE (Spring Boot 2.0)
As of Spring Boot 2.0 (due to the support of both Spring MVC and Spring WebFlux) the contextPath has been changed to the following:
server.servlet.contextPath=/mainstay
You can then remove your configuration for the cu...
How to recursively download a folder via FTP on Linux [closed]
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answered Sep 22 '08 at 9:01
Thibaut BarrèreThibaut Barrère
8,38322 gold badges1919 silver badges2727 bronze badges
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Installing Google Protocol Buffers on mac
...and line. I tried with brew install protobuf , but the latest version 2.5.0 has been installed. Is it possible to install the older version from terminal.
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How to recursively list all the files in a directory in C#?
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edited May 14 at 20:00
barlop
9,21966 gold badges5757 silver badges8686 bronze badges
answered M...
iphone/ipad: How exactly use NSAttributedString?
...olor of "Hello"
[attrStr setTextColor:[UIColor redColor] range:NSMakeRange(0,5)];
/**(2)** Affect the NSAttributedString to the OHAttributedLabel *******/
myAttributedLabel.attributedText = attrStr;
// Use the "Justified" alignment
myAttributedLabel.textAlignment = UITextAlignmentJustify;
// "Hell...
Upgrading Node.js to latest version
... error telling me that I don't have the needed version of Node.js (I have v0.4.11 and v0.4.12 is needed).
33 Answers
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Make sure that the controller has a parameterless public constructor error
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130
What's happening is that you're bitten by this problem. Basically, what happened is that you did...
OAuth with Verification in .NET
...re exposed by DotNetOpenAuth?), poorly designed (look at the methods with 10 string parameters in the OAuthBase.cs module from that google link you provided - there's no state management at all), or otherwise unsatisfactory.
It doesn't need to be this complicated.
I'm not an expert on OAuth, bu...