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Installing older version of R package
...kage by using R CMD INSTALL on the command line (Terminal, Command Prompt, etc.) once you have the package source ("tarball") locally on your machine, for example using wget (if you have it):
wget http://cran.r-project.org/src/contrib/Archive/ggplot2/ggplot2_0.9.1.tar.gz
or, if you're on Windows,...
How does autowiring work in Spring?
... to that context. Web applications have a Servlet, JSF uses a el-resolver, etc. Also, there is a place where the application context is bootstrapped and all beans - autowired. In web applications this can be a startup listener.
Autowiring happens by placing an instance of one bean into the desired ...
Delete commits from a branch in Git
...r get that pop up with the choices for "edit this commit, sqush that one", etc etc. Anyone know the solution?
– Bukov
Apr 21 '13 at 0:20
4
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How to get an enum value from a string value in Java?
...s null again and the caller of the caller again has to check against NULL, etc. etc.
– raudi
Feb 2 '12 at 7:52
10
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How to filter multiple values (OR operation) in angularJS
...rayOfObjectswithKeys | filterMultiple:{key1:['value1','value2','value3',...etc],key2:'value4',key3:[value5,value6,...etc]}
Here is a fiddle example with implementation of above "filterMutiple" custom filter.
:::Fiddle Example:::
...
Why do people hate SQL cursors so much? [closed]
...rn languages that provide first-class collections. Old C, COBOL, Fortran, etc., had to process rows one at a time because there was no notion of "collection" that could be used widely. Java, C#, Python, etc., have first-class list structures to contain result sets.
The Slow Issue
In some circles...
How can I update npm on Windows?
...
Close /shutdown other consoles .. command prompts and PowerShell windows, etc. Even if you're using npm in a command prompt, close it.
npm -v (3.10.8)
node -v ( v6.6.0)
DONE. I'm at the version that I want.
share
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Why are Subjects not recommended in .NET Reactive Extensions?
...or support dev guess at WTF was going on. When you use the Create/Generate etc methods you are localizing the effects on the sequence. You can see it all in one method and you know no-one else is throwing in a nasty side effect. If I see a subject fields I now have to go looking for all the places i...
How to secure database passwords in PHP?
...he time it takes to wake the admin up to get them to type the password in..etc.etc. lol
– John Hunt
Jan 18 '16 at 11:52
1
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Insert picture/table in R Markdown [closed]
... below). To adjust the image properties (size, resolution, colors, border, etc), you'll need some form of image editor. I find I can do everything I need with one of ImageMagick, GIMP, or InkScape, all free and open source.
To add a picture, use:
I...