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How to automatically install Ansible Galaxy roles?
...l07.opendaylight
# Install a role from GitHub
- name: opendaylight
src: https://github.com/dfarrell07/ansible-opendaylight
# Install a role from a specific git branch
- name: opendaylight
src: https://github.com/dfarrell07/ansible-opendaylight
version: origin/master
# Install a role at a sp...
How to change column order in a table using sql query in sql server 2005?
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according to http://msdn.microsoft.com/en-us/library/aa337556.aspx
This task is not supported using Transact-SQL statements.
Well, it can be done, using create/ copy / drop/ rename, as answered by komma8.komma1
Or you can use SQL ...
How to prevent sticky hover effects for buttons on touch devices
... remove the hover state by temporarily removing the link from the DOM. See http://testbug.handcraft.com/ipad.html
In the CSS you have:
:hover {background:red;}
In the JS you have:
function fix()
{
var el = this;
var par = el.parentNode;
var next = el.nextSibling;
par.removeChi...
Escape text for HTML
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using System.Web;
var encoded = HttpUtility.HtmlEncode(unencoded);
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Python: Select subset from list based on index set
...ow a function in the itertools module which is similar to the above code.
http://docs.python.org/library/itertools.html#itertools.compress
itertools.compress('ABCDEF', [1,0,1,0,1,1]) =>
A, C, E, F
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How can I render inline JavaScript with Jade / Pug?
I'm trying to get JavaScript to render on my page using Jade (http://jade-lang.com/)
8 Answers
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How to retrieve form values from HTTPPOST, dictionary or?
... the default model binder will automatically create this object for you:
[HttpPost]
public ActionResult SubmitAction(SomeModel model)
{
var value1 = model.SimpleProp1;
var value2 = model.SimpleProp2;
var value3 = model.ComplexProp1.SimpleProp1;
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... return something ...
}
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FixedThreadPool vs CachedThreadPool: the lesser of two evils
...of the web servers implementations will create one new thread for each new HTTP request... They won't care about how many actual cores the machine have, this makes the implementation more simple and easier to scale. This applies to many other designs where you just want to code once and deploy, and ...
Sending data back to the Main Activity in Android
...he startActivityForResult() method call
There is an example of this here:
http://developer.android.com/training/notepad/notepad-ex2.html
and in the "Returning a Result from a Screen" of this:
http://developer.android.com/guide/faq/commontasks.html#opennewscreen
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Serializing an object to JSON
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Download https://github.com/douglascrockford/JSON-js/blob/master/json2.js, include it and do
var json_data = JSON.stringify(obj);
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