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Add regression line equation and R^2 on graph
... = 300, label = lm_eqn(df), parse = TRUE)
EDIT. I figured out the source from where I picked this code. Here is the link to the original post in the ggplot2 google groups
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jQuery UI “ $(”#datepicker“).datepicker is not a function”
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This error usually appears when you're missing a file from the jQuery UI set.
Double-check that you have all the files, the jQuery UI files as well as the CSS and images, and that they're in the correctly linked file/directory location on your server.
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Android Fragment no view found for ID?
...e getChildFragmentManager()
instead of getFragmentManager()
when calling from a fragment. If you are calling the method from an activity, then use getFragmentManager().
That will solve the problem.
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Putting license in each code file? [closed]
...e each source file was released under, because the file might be separated from the rest of the code (reuse - encouraged, in general, by Open Source), and if the file contains no information about the licence, it's trickier to track back to the correct licence. But the whole licence in each file - ...
Trust Store vs Key Store - creating with keytool
... SSLEngine. These system properties are just where the default values come from, which is then used by SSLContext.getDefault(), itself used by SSLSocketFactory.getDefault() for example. (All of this can be customized via the API in a number of places, if you don't want to use the default values and ...
Spring get current ApplicationContext
...ng new ApplicationContextProvider() everytime I need to call the getBean() from the context. What I did was to have static ApplicationContextProvider.getApplicationContext() method. Then, when it is time to need the current app context, I invoke: ApplicationContextProvider appContext = ApplicationCo...
bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need
... the Python script that causes this error, I have included this line:
from pageCrawler import comparePages
And in the pageCrawler file I have included the following two lines:
from bs4 import BeautifulSoup
from urllib2 import urlopen
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How to saveHTML of DOMDocument without HTML wrapper?
...e below for the complete answer, keep reading for context)
We cut 12 away from the start of the document because <html><body> = 12 characters (<<>>+html+body = 4+4+4), and we go backwards and cut 15 off the end because \n</body></html> = 15 characters (\n+//+<...
Running V8 Javascript Engine Standalone
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V8 is easy to build and does not come with the Java VM overhead from Mozilla's standalone Javascript interpreter. Luckily, V8 ships with code for building a console. Here is how to build this:
$> svn co http://v8.googlecode.com/svn/trunk v8-trunk
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$> cd v8-trunk
$> scons
$&g...
How to save the output of a console.log(object) to a file?
...snippet shown below to create a console.save method. It creates a FileBlob from the input, and then automatically downloads it.
(function(console){
console.save = function(data, filename){
if(!data) {
console.error('Console.save: No data')
return;
}
if(!filename) file...