大约有 15,590 项符合查询结果（耗时：0.0220秒） [XML]
Is null reference possible?
...erator actually working (which I forgot to.. my bad) - March 10 2015 -
// Error.h
class Error {
public:
static Error& NOT_FOUND;
static Error& UNKNOWN;
static Error& NONE; // singleton object that represents null
public:
static vector<shared_ptr<Error>> _instances;
...
What are the best practices for JavaScript error handling?
I'm looking to start making my JavaScript a bit more error proof, and I'm finding plenty of documentation on using try , catch , finally , and throw , but I'm not finding a ton of advice from experts on when and where to throw errors.
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Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?
...
You should override ActionView::Base.field_error_proc. It's currently defined as this within ActionView::Base:
@@field_error_proc = Proc.new{ |html_tag, instance|
"<div class=\"field_with_errors\">#{html_tag}</div>".html_safe
}
You can override it...
Where to define custom error types in Ruby and/or Rails?
Is there a best practice for defining custom error types in a Ruby library (gem) or Ruby on Rails application? Specifically:
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How to handle $resource service errors in AngularJS
...esource module. It's different from $http so I don't know how to handle my errors.
3 Answers
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Why is this program valid? I was trying to create a syntax error
...with a Git pre-commit hook to detect programs being checked in with syntax errors. (Somehow I just managed to do such a bad commit.) So as a test program I randomly jotted this:
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Your project contains error(s), please fix it before running it
...simple Android application. But when I run Eclipse, it shows the following error:
26 Answers
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Best practice to return errors in ASP.NET Web API
I have concerns on the way that we returns errors to client.
11 Answers
11
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When is .then(success, fail) considered an antipattern for promises?
...will return a promise that will be rejected in case the callback throws an error. This means, when your success logger fails, the error would be passed to the following .catch() callback, but not to the fail callback that goes alongside with success.
Here's a control flow diagram:
To express it...
Plot yerr/xerr as shaded region rather than error bars
In matplotlib, how do I plot error as a shaded region rather than error bars?
2 Answers
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