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Objective-C categories in static library
... and drop it into Target -> Link Binary With Library group.
Open target info in fist page (General) and add my lib to dependencies list
after that all works OK. "-ObjC" flag was enough in my case.
I also was interested with idea from http://iphonedevelopmentexperiences.blogspot.com/2010/03/categ...
Which timestamp type should I choose in a PostgreSQL database?
...27 22:48:02.235541
(1 row)
Note that AT TIME ZONE 'UTC' strips time zone info and creates a relative TIMESTAMP WITHOUT TIME ZONE using your target’s frame of reference (UTC).
When converting from an incomplete TIMESTAMP WITHOUT TIME ZONE to a TIMESTAMP WITH TIME ZONE, the missing time zone is i...
Favicons - Best practices
...
Oh-great - new ones for IE11 too! Thanks for posting the info.
– Leon
Sep 27 '13 at 16:42
4
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How to make good reproducible pandas examples
...r writing good Pandas questions are an excellent place to start. For more information, refer to how to ask and how to create Minimal, Complete, and Verifiable examples.
Please clearly state your question upfront. After taking the time to write your question and any sample code, try to read it and ...
Is there a use-case for singletons with database access in PHP?
...e bad and how you can eliminate them from your applications for additional information.
Even Erich Gamma, one of the Singleton pattern's inventors, doubts this pattern nowadays:
"I'm in favor of dropping Singleton. Its use is almost always a design smell"
Further reading
How is testing the ...
Daylight saving time and time zone best practices [closed]
...zone conversions. While its API claims to support standard IANA (aka "zoneinfo") identifiers, it crudely maps them to POSIX-style data, without considering the rich history of changes each zone may have had. (Also, the file has fallen out of maintenance.)
If using Rust, use chrono.
Most business ...
How can I troubleshoot my Perl CGI script?
...e warnings pragma to all of your files:
use warnings;
If you need more information than the short warning message, use the diagnostics pragma to get more information, or look in the perldiag documentation:
use diagnostics;
Did you output a valid CGI header first?
The server is expecting the...
What is state-of-the-art for text rendering in OpenGL as of version 4.1? [closed]
... black and white, all possible shades are used, thus we have 256 times the information using the same storage). But even if you magnify far beyond 16x, the result still looks quite acceptable. Long straight lines will eventually become a bit wiggly, but there will be no typical "blocky" sampling art...
MVC (Laravel) where to add logic
...ace in your code? Do you create a static method? What if that emails needs information from another model?
I think the model should represent an entity. With Laravel, I only use the model class to add things like fillable, guarded, table and the relations (this is because I use the Repository Patte...
How to use knockout.js with ASP.NET MVC ViewModels?
...gt;
Why was document ready needed to make it work(see first edit for more information)
I do not understand yet why you need to use the ready event to serialize the model, but it seems that it is simply required (Not to worry about it though)
How do I do something like this if I am using the knockou...