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plot with custom text for x axis points
I am drawing a plot using matplotlib and python like the sample code below.
2 Answers
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How do I create an empty array in YAML?
Is there any way to specify that empty_array: is an array with no elements, such as with [] ? When I load it into a ruby hash I'd like it to know that it's an array.
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JavaScript Nested function
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Functions are another type of variable in JavaScript (with some nuances of course). Creating a function within another function changes the scope of the function in the same way it would change the scope of a variable. This is especially important for use with closures to reduce total ...
Set multiple properties in a List ForEach()?
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All you need to do is introduce some brackets so that your anonymous method can support multiple lines:
list.ForEach(i => { i.a = "hello!"; i.b = 99; });
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Matplotlib - Move X-Axis label downwards, but not X-Axis Ticks
I'm using Matplotlib to plot a histogram.
Using tips from my previous question: Matplotlib - label each bin ,
I've more or less go the kinks worked out.
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Knockout.js bound input value not updated when I use jquery .val('xyz')
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edited Nov 12 '14 at 23:47
Josh Crozier
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Can I click a button programmatically for a predefined intent?
...re there is no need of displaying UI.
Can I get the "Send" button click from the MMS-SMSProvider in Android?
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Can I make the foreign key field optional in Django model
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Sure, just add blank=True, null=True for each field that you want to remain optional like
subject = models.ForeignKey(subjects, blank=True, null=True)
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Query a parameter (postgresql.conf setting) like “max_connections”
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You can use SHOW:
SHOW max_connections;
This returns the currently effective setting. Be aware that it can differ from the setting in postgresql.conf as there are a multiple ways to set run-time parameters in PostgreSQL. To reset the "original" s...
Install autoreconf on OS X v10.7 (Lion)?
I'm attempting to re-install Ruby 1.9.3 with a patch that will allow me to use ruby-debug .
6 Answers
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