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Creating a expressjs middleware that accepts parameters
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How do I call an Angular.js filter with multiple arguments?
... In HTML Template Binding {{ filter_expression | filter:expression:comparator }}, In JavaScript $filter('filter')(filter_expression, expression, comparator)
– Roman Sklyarov
Dec 19 '13 at 16:36
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Strip HTML from strings in Python
... element and not the formatting itself. If it finds '<a href="whatever.com">some text</a>' , it will only print 'some text', '<b>hello</b>' prints 'hello', etc. How would one go about doing this?
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How to avoid the need to specify the WSDL location in a CXF or JAX-WS generated webservice client?
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21
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How to change a command line argument in Bash?
Is there a way to change the command line arguments in a Bash script. Say for example, a Bash script is invoked the following way:
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Ruby Metaprogramming: dynamic instance variable names
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13
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Select last N rows from MySQL
...rticle is about MySQL, but wanted to advise that in response to @DiegoDD's comment above, omitting the external select and alias does not seem to work in Postgres (9.3.5). I get an 'Error: multiple ORDER BY clauses not allowed'. The accepted answer, however, does work as expected in Postgres
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How to disable google translate from html in chrome
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Updated URL for documentation: support.google.com/webmasters/answer/79812
– Ahi Tuna
Jun 5 '18 at 15:10
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What is the difference between svg's x and dx attribute?
...rdinates (relative to the specified x and y).
In my experience, it is not common to use dx and dy on <text> elements (although it might be useful for coding convenience if you, for example, have some code for positioning text and then separate code for adjusting it).
dx and dy are mostly use...
How to create query parameters in Javascript?
...a(data) {
const ret = [];
for (let d in data)
ret.push(encodeURIComponent(d) + '=' + encodeURIComponent(data[d]));
return ret.join('&');
}
Usage:
const data = { 'first name': 'George', 'last name': 'Jetson', 'age': 110 };
const querystring = encodeQueryData(data);
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