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In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
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Change navbar color in Twitter Bootstrap
...e your own Bootstrap navbar
Version notes:
- Online tool: Bootstrap 3.3.2+ / 4.0.0+
- This answer: Bootstrap 3.0.x
Available navbars
You've got two basic navbars:
<!-- A light one -->
<nav class="navbar navbar-default" role="navigation"></nav>
<!-- A dark one -->...
ImportError: No Module Named bs4 (BeautifulSoup)
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parik
1,64688 gold badges3333 silver badges5858 bronze badges
answered Aug 2 '12 at 19:52
Balthazar RouberolBalthazar Rouberol...
Size of Matrix OpenCV
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Vlad
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answered Dec 25 '12 at 6:29
Michael OMichael O
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How to order results with findBy() in Doctrine
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When would you use .git/info/exclude instead of .gitignore to exclude files?
...ore in your comment above. My understanding is that ignore rules can be at 3 levels - $PROJECT/.git/info/exclude for (project, user) specific ignore rules, $PROJECT/<any number of directories>/.gitignore which is for project specific ignore rules across any user anywhere (when checked in), ~/...
What's wrong with Groovy multi-line String?
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How do I read from parameters.yml in a controller in symfony2?
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Javier Eguiluz
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answered Dec 16 '12 at 12:26
Vitalii ZurianVit...
Chrome browser reload options new feature
... do it I get these three awesome options.
1. Normal Reload
2. Hard Reload
3. Empty Cache and Hard Reload (this is very useful option I believe)
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AttributeError: 'module' object has no attribute 'urlopen'
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This works in Python 2.x.
For Python 3 look in the docs:
import urllib.request
with urllib.request.urlopen("http://www.python.org") as url:
s = url.read()
# I'm guessing this would output the html source code ?
print(s)
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