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Pass request headers in a jQuery AJAX GET call
...nction() { alert('Success!' + authHeader); }
});
http://api.jquery.com/jQuery.ajax/
http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader-method
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Can I incorporate both SignalR and a RESTful API?
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Escape regex special characters in a Python string
...e.escape(r'\ a.*$'))
\\\ a\.\*\$
>>> re.escape('www.stackoverflow.com')
'www\\.stackoverflow\\.com'
>>> print(re.escape('www.stackoverflow.com'))
www\.stackoverflow\.com
Repeating it here:
re.escape(string)
Return string with all non-alphanumerics backslashed; this is useful if y...
How to get execution time in rails console?
I want compare time of execution Post.all and SELECT * FROM posts (or some other statements) How can i get execution time of Post.all ?
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When should I use the assets as opposed to raw resources in Android?
...he R class does
not generate IDs for the files placed there, which is less compatible
with some Android classes and methods. File access in the assets folder is slower since you will need to get a handle to it
based on a String. However some operations are more easily done by
placing files in this f...
How can I conditionally require form inputs with AngularJS?
... need to write a custom directive. Angular's documentation is good but not complete. In fact, there is a directive called ngRequired, that takes an Angular expression.
<input type='email'
name='email'
ng-model='contact.email'
placeholder='your@email.com'
ng-required=...
How can I install from a git subdirectory with pip?
...or projects where setup.py is not in the root of project,
"subdirectory" component is used. Value of "subdirectory" component
should be a path starting from root of the project to where setup.py
is located.
So if your repository layout is:
- pkg_dir/
- setup.py # setup.py for package ...
Changing Mercurial “Default” Parent URL
...hg/project1_experimental
And then can specify its alias in the mercurial commands. default repo need not be specified but others have to be like,
hg in # check incoming changes from default repo
hg in default # check incoming changes from default repo
hg in sandbox # check incomi...
Difference between .success() and .complete()?
...hods return a jqXHR object that provides .error() , .success() , and .complete() methods.
4 Answers
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Invalid URI: The format of the URI could not be determined
...r Uri.
If you have the server name
string server = "http://www.myserver.com";
and have a relative Uri path to append to it, e.g.
string relativePath = "sites/files/images/picture.png"
When creating a Uri from these two I get the "format could not be determined" exception unless I use the con...