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Em>x m>tract traceback info from an em>x m>ception object
...estion depends on the version of Python you're using.
In Python 3
It's simple: em>x m>ceptions come equipped with a __traceback__ attribute that contains the traceback. This attribute is also writable, and can be conveniently set using the with_traceback method of em>x m>ceptions:
raise Em>x m>ception("foo occ...
Filtering DataGridView without changing datasource
...eveloping user control in C# Visual Studio 2010 - a kind of "quick find" tem>x m>tbom>x m> for filtering datagridview. It should work for 3 types of datagridview datasources: DataTable, DataBinding and DataSet.
My problem is with filtering DataTable from DataSet object, which is displayed on DataGridView.
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How to specify a editor to open crontab file? “em>x m>port EDITOR=vi” does not work
I'm using Red Hat Enterprise Linum>x m> 5, and I want to set the vim editor to edit the crontab file.
8 Answers
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REST API Token-based Authentication
I'm developing a REST API that requires authentication. Because the authentication itself occurs via an em>x m>ternal webservice over HTTP, I reasoned that we would dispense tokens to avoid repeatedly calling the authentication service. Which brings me neatly to my first question:
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CSS Child vs Descendant selectors
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Good answer, but I'd simply add on direct answers to his em>x m>amples in the question as well -- just to make it ridiculously clear.
– JoeCool
Oct 10 '13 at 19:36
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how to get android screen size programmatically, once and for all?
...orner of the screen,
in the coordinate system used by touch events'
getRawm>X m>()/getRawY() and View.getLocationOnScreen() .
...
Could not instantiate class named MKMapView
...work to the project. (Control + Click Frameworks
folder -> Add -> Em>x m>isting Frameworks)
I just searched for MapKit.framework, added it to the project, and the error went away.
I haven't added any map code yet (although I do have a MapViewDelegate connected in IB), but it's working fine ...
How to flip windows in vim? [duplicate]
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The following commands can be used to change the window layout. For em>x m>ample,
when there are two vertically split windows, CTRL-W K will change that in
horizontally split windows. CTRL-W H does it the other way around.
...
Python: Bind an Unbound Method?
In Python, is there a way to bind an unbound method without calling it?
5 Answers
5
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jQuery access input hidden value
...dden fields' values with val(), just like you can do on any other input element:
<input type="hidden" id="foo" name="zym>x m>" value="bar" />
alert($('input#foo').val());
alert($('input[name=zym>x m>]').val());
alert($('input[type=hidden]').val());
alert($(':hidden#foo').val());
alert($('input:hidden[...