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Why is using a wild card with a Java import statement bad?
... that I shouldn't have to use one), how will I know which package Foo came from? Sure, using an IDE, the IDE will tell me, but your entire argument is that I should be able to read the code without one. Doing explicit imports help document the code (great reason to avoid wildcards), and it's a lot m...
What is the scope of variables in JavaScript?
...ation Styles
var
Identifiers declared using var have function scope, apart from when they are declared directly in the global context, in which case they are added as properties on the global object and have global scope. There are separate rules for their use in eval functions.
let and const
Identi...
How to avoid explicit 'self' in Python?
... @Roger Pate: Please stop editing my question to remove python from it. I think that it belongs there. (and thanks for the answer!)
– bguiz
Nov 1 '10 at 3:25
3
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what are the .map files used for in Bootstrap 3.x?
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From Working with CSS preprocessors in Chrome DevTools:
Many developers generate CSS style sheets using a CSS preprocessor, such as Sass, Less, or Stylus. Because the CSS files are generated, editing the CSS files directly i...
Merge development branch with master
...n be merged, so I tend to leave master untouched until final stuff.
EDIT: From comments
If you want to keep track of who did the merge and when, you can use --no-ff flag while merging to do so. This is generally useful only when merging development into the master (last step), because you might ne...
What is the purpose of .PHONY in a Makefile?
...efault, Makefile targets are "file targets" - they are used to build files from other files. Make assumes its target is a file, and this makes writing Makefiles relatively easy:
foo: bar
create_one_from_the_other foo bar
However, sometimes you want your Makefile to run commands that do not repr...
Is the Javascript date object always one day off?
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Creating it as just UTC from a string would be what I'd like to do, hence why I asked "How do you "specify the correct timezone"?" regarding where you stated "you just never specified the correct time zone.". If I do new Date('2012-01-01 GMT') it s...
How are echo and print different in PHP? [duplicate]
...
From:
http://web.archive.org/web/20090221144611/http://faqts.com/knowledge_base/view.phtml/aid/1/fid/40
Speed. There is a difference between the two, but speed-wise it
should be irrelevant which one you use. echo is margi...
Convert XML String to Object
... open a StringReader and pass the Deserialize method. StringReader derives from TextReader.
– Skurmedel
Jul 6 '10 at 15:15
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is not JSON serializable
... the self.get_queryset() and replace them with dicts using model_to_dict:
from django.forms.models import model_to_dict
data = self.get_queryset()
for item in data:
item['product'] = model_to_dict(item['product'])
return HttpResponse(json.simplejson.dumps(data), mimetype="application/json")
...