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Setting individual axis limits with facet_wrap and scales = “free” in ggplot2
I'm creating a facetted plot to view predicted vs. actual values side by side with a plot of predicted value vs. residuals. I'll be using shiny to help explore the results of modeling efforts using different training parameters. I train the model with 85% of the data, test on the remaining 15%, a...
Debugging iframes with Chrome developer tools
...ole to look at variables and DOM elements in my app, but the app exists inside an iframe (since it's an OpenSocial app).
...
Accessing items in an collections.OrderedDict by index
...
If you only access one item, you can avoid the memory overhead of list(d.items()) by using next(islice(d.items(), 1)) to get ('bar', 'spam')
– Quantum7
Oct 20 '17 at 15:37
...
Delete all local changesets and revert to tree
... the large fixes above, very simple, thank you!
– David C
Jul 22 '11 at 15:23
3
If anyone has pro...
What does $.when.apply($, someArray) do?
...a parameter to the function. .apply can also change the context (this) inside a function.
So, let's take $.when. It's used to say "when all these promises are resolved... do something". It takes an infinite (variable) number of parameters.
In your case, you have an array of promises; you don't ...
How to step back in Eclipse debugger?
... but for some cases it can really save a lot of time.
Update: Chronon provides a commercial product that it describes as a "DVR for Java", which appears to do a lot of the same things as the ODB.
share
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What is the use of “assert” in Python?
...s early in your program, where the cause is clear, rather than later as a side-effect of some other operation.
When you do...
assert condition
... you're telling the program to test that condition, and immediately trigger an error if the condition is false.
In Python, it's roughly equivalent to...
Rails: Open link in new tab (with 'link_to')
...open a new tab or a new site. But this depends on the user settings. I considere this question answered.
Except I fell in a trap when it is necessary to seperate the link options from the html options:
link_to(name = nil, options = nil, html_options = nil, &block)
Example:
link_to('Click me'...
Ignoring a class property in Entity Framework 4.1 Code First
...clude a particular property
public class Customer
{
public int CustomerID { set; get; }
public string FirstName { set; get; }
public string LastName{ set; get; }
[NotMapped]
public int Age { set; get; }
}
[NotMapped] attribute is included in the System.ComponentModel.DataAnnot...
Depend on a branch or tag using a git URL in a package.json?
...git#feature/blah worked but <user>/<project>.git#feature/blah didn't ... perhaps their regex needs to be more advanced to take feature/blah into account. This was npm v1.4.28
– pulkitsinghal
Jul 2 '15 at 17:13
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