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How to copy an object in Objective-C
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I got an error: No visible @interface for 'NSObject' declares the selector 'copyWithZone:'. I guess this is only required when we are inheriting from some other custom class that implements copyWithZone
– Sam
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When to use the different log levels
...ary to backup server, retrying an operation, missing secondary data, etc.)
Error - Any error which is fatal to the operation, but not the service or application (can't open a required file, missing data, etc.). These errors will force user (administrator, or direct user) intervention. These are usua...
NodeJS - What does “socket hang up” actually mean?
...with Node and Cheerio, and for a certain website I'm getting the following error (it only happens on this one website, no others that I try to scrape.
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Where can I find the error logs of nginx, using FastCGI and Django?
I'm using Django with FastCGI + nginx. Where are the logs (errors) stored in this case?
9 Answers
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convert String to DateTime
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works nicely in Rails 3.2.3 using Ruby 1.9.3 ... "2012-05-16 02:30 UTC".to_datetime => Wed, 16 May 2012 02:30:00 +0000
– Tilo
May 22 '12 at 21:59
59
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Angular HttpPromise: difference between `success`/`error` methods and `then`'s arguments
...the then callbacks take a single argument--the response--while success and error take individual components of the response as arguments--data, status, header, and config.
– Michelle Tilley
May 5 '13 at 18:00
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How can I properly handle 404 in ASP.NET MVC?
...from http://blogs.microsoft.co.il/blogs/shay/archive/2009/03/06/real-world-error-hadnling-in-asp-net-mvc-rc2.aspx and works in ASP.net MVC 1.0 as well
Here's how I handle http exceptions:
protected void Application_Error(object sender, EventArgs e)
{
Exception exception = Server.GetLastError()...
How do I squash two non-consecutive commits?
...ocal, you will get There is no tracking information for the current branch error when rebasing. In this case you need to specify the number of commits you want to work with, like this: git rebase -i HEAD~4. See this answer.
– johndodo
May 16 '18 at 10:55
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How to use RSpec's should_raise with any kind of exception?
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expect { some_method }.to raise_error
RSpec 1 Syntax:
lambda { some_method }.should raise_error
See the documentation (for RSpec 1 syntax) and RSpec 2 documentation for more.
s...
Git Remote: Error: fatal: protocol error: bad line length character: Unab
...ally my repo from the client.
I used git push origin master and get this error message:
31 Answers
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