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GitHub relative link in Markdown file
...rk? Here's some Markdown for you.
Instead of an absolute link:
[a link](https://github.com/user/repo/blob/branch/other_file.md)
…you can use a relative link:
[a relative link](other_file.md)
and we'll make sure it gets linked to user/repo/blob/branch/other_file.md.
If you were...
Dealing with “Xerces hell” in Java/Maven?
...uary 2013! See Xerces in Maven Central. I wonder why they haven't resolved https://issues.apache.org/jira/browse/XERCESJ-1454...
I've used:
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.11.0</version>
<...
Define global variable in a JavaScript function
...n.
UPDATE3: Here is the additional wikipedia post that supports my point: http://en.wikipedia.org/wiki/Declaration_(computer_programming)#Declarations_and_Definitions
...and to answer the main question. DECLARE variable before your function. This will work and it will comply to the good practice o...
How to make an element in XML schema optional?
...e so:
<?xml version="1.0"?>
<xs:schema version="1.0" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
<xs:element name="request">
<xs:complexType>
<xs:sequence>
<xs:element name="amenity">
...
Creating an iframe with given HTML dynamically
...d the HTML parser will be invoked and process the attribute as expected.
http://jsfiddle.net/9k9Pe/2/
var iframe = document.createElement('iframe');
var html = '<body>Foo</body>';
iframe.src = 'data:text/html;charset=utf-8,' + encodeURI(html);
document.body.appendChild(iframe);
consol...
How do you test that a Python function throws an exception?
...n' in context.exception)
if __name__ == '__main__':
unittest.main()
http://docs.python.org/dev/library/unittest.html#unittest.TestCase.assertRaises
In Python 3.5, you have to wrap context.exception in str, otherwise you'll get a TypeError
self.assertTrue('This is broken' in str(context.ex...
Download a file from NodeJS Server using Express
...name is just 'download', so you need to give it more info by using another HTTP header.
res.setHeader('Content-disposition', 'attachment; filename=dramaticpenguin.MOV');
You may also want to send a mime-type such as this:
res.setHeader('Content-type', 'video/quicktime');
If you want something ...
Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
... lines of the form dyno_type: command_to_run, so for example (cribbed from http://devcenter.heroku.com/articles/process-model):
web: bundle exec rails server
worker: bundle exec rake jobs:work
This, with a:
heroku scale web:2 worker:10
will result in you having 2 web dynos and 10 worker dyn...
What is the best way to conditionally apply a class?
... "active"},
{"name": "Item 2", "isSelected": ""}
]
}
See: http://jsfiddle.net/tTfWM/
See: http://docs.angularjs.org/api/ng.directive:ngClass
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Why doesn't CSS ellipsis work in table cell?
... table-layout: fixed; for the table, and also set it's width. For example: http://jsfiddle.net/fd3Zx/5/
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