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Getting Django admin url for an object
Before Django 1.0 there was an easy way to get the admin url of an object, and I had written a small filter that I'd use like this: <a href="{{ object|admin_url }}" .... > ... </a>
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Python Regex - How to Get Positions and Values of Matches
...he re module? For example given the pattern r'[a-z]' and the string 'a1b2c3d4' I'd want to get the positions where it finds each letter. Ideally, I'd like to get the text of the match back too.
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Pass parameter to fabric task
.../latest/concepts/invoking-tasks.html#task-command-line-arguments
Fabric 1.X uses the following syntax for passing arguments to tasks:
fab task:'hello world'
fab task:something='hello'
fab task:foo=99,bar=True
fab task:foo,bar
You can read more about it in Fabric docs.
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How to get the currently logged in user's user id in Django?
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217
First make sure you have SessionMiddleware and AuthenticationMiddleware middlewares added to yo...
How to post data in PHP using file_get_contents?
... options (quoting) :
$postdata = http_build_query(
array(
'var1' => 'some content',
'var2' => 'doh'
)
);
$opts = array('http' =>
array(
'method' => 'POST',
'header' => 'Content-Type: application/x-www-form-urlencoded',
'content' ...
How to automatically reload a page after a given period of inactivity
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14 Answers
14
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Sourcemaps off by one line in Chrome, with Ruby on Rails, Webpack, and React JS
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1 Answer
1
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How to apply a style to an embedded SVG?
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108
Short answer: no, since styles don't apply across document boundaries.
However, since you hav...
Are duplicate keys allowed in the definition of binary search trees?
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12 Answers
12
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