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What is the difference between sites-enabled and sites-available directory?
...t will be active once Apache2 is restarted.
See here https://help.ubuntu.com/lts/serverguide/httpd.html
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Default value of BOOL
... edited May 23 '17 at 12:17
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answered May 27 '10 at 9:05
kennytmkennytm
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Programmatically set height on LayoutParams as density-independent pixels
...alue into pixels:
int height = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, <HEIGHT>, getResources().getDisplayMetrics());
For me this does the trick.
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Rename an environment with virtualenvwrapper
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Differences between detach(), hide() and remove() - jQuery
...play property to none.
remove() removes the matched elements from the DOM completely.
detach() is like remove(), but keeps the stored data and events associated with the matched elements.
To re-insert a detached element into the DOM, simply insert the returned jQuery set from detach():
var span ...
When should i use npm with “-g” flag and why?
...blog post.
The rules of thumb:
Install globally if the package provides command-line tools
Install locally if you're using the package as part of your application
Install globally and locally if both use-cases apply
shar...
Ignore modified (but not committed) files in git?
...n I tell git to ignore files that are modified (deleted) but should not be committed?
5 Answers
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bower init - difference between amd, es6, globals and node
I am creating my first Bower component. After running bower init the script asks me 'what types of modules does this package expose?' with these options:
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NameError: name 'self' is not defined
...time. Thus arguments in the argument list cannot refer each other.
It's a common pattern to default an argument to None and add a test for that in code:
def p(self, b=None):
if b is None:
b = self.a
print b
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