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How to add url parameters to Django template url tag?
... this in your template:
{% url 'panel_person_form' person_id=item.id %}
If you have more than one param, you can change your regex and modify the template using the following:
{% url 'panel_person_form' person_id=item.id group_id=3 %}
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Remove an entire column from a data.frame in R
...ne know how to remove an entire column from a data.frame in R? For example if I am given this data.frame:
6 Answers
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Android: How to create a Dialog without a title?
... the id nr is in the View you are inflating with View view = inflater..... If so, then you need to change just one bit: instead of dialog.findView... make it view.findView.... Then once you've done that, remember to use dialog.show(), or even builder.show() without bothering to do builder.create().
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IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
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If your plan is to deploy to an IIS that has an Application Pool running in .net 4.0 you will need to cleanup the web.config that includes all the section Definitions that point to .net 3.5. The reason this fails is because t...
How to get exit code when using Python subprocess communicate method?
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This example helped me, but it would be nice if examples didn't do the "import subprocess as sp" pattern of importing something standard as an obscure abbreviation. While this trims 8 characters off the code that follows it, it also makes it difficult to understand and ...
How to assign bean's property an Enum value in Spring config file?
...g uses reflection to determine the type of "type" anyway, so the fully qualified name is redundant. Spring generally doesn't subscribe to redundancy!
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Given the lat/long coordinates, how can we find out the city/country?
For example if we have these set of coordinates
14 Answers
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Rails new vs create
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Within Rails' implementation of REST new and create are treated differently.
An HTTP GET to /resources/new is intended to render a form suitable for creating a new resource, which it does by calling the new action within the controller, which creates a new unsaved record and renders the ...
How to add multi line comments in makefiles
...ng reasons, and adding a backslash on every line is not really practical. If you are using GNU make, I suggest you use the ifeq directive with a deliberately false expression. For example:
ifeq ("x","y")
# here's all your 'commented' makefile content...
endif
Hope that helps.
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Is there a native jQuery function to switch elements?
...answered Dec 26 '11 at 18:19
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