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Error: could not find function … in R
...e ?
require(thePackage) or library(thePackage) (this should be done every time you start a new R session)
Are you using an older R version where this function didn't exist yet?
If you're not sure in which package that function is situated, you can do a few things.
If you're sure you installed a...
Your branch is ahead of 'origin/master' by 3 commits
I am getting the following when running git status
9 Answers
9
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Case Insensitive Flask-SQLAlchemy Query
I'm using Flask-SQLAlchemy to query from a database of users; however, while
3 Answers
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How to set specific java version to Maven
On my machine I have two java versions installed: (1.6 and 1.7 installed manually by me). I need both of them for different projects. But for Maven I need 1.7, now my Maven uses 1,6 java version, how can I set Maven to use 1.7?
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Where and why do I have to put the “template” and “typename” keywords?
... denotes a type, the usual error messages are emitted by the compiler. Sometimes, the error consequently is given at definition time:
// t::x is taken as non-type, but as an expression the following misses an
// operator between the two names or a semicolon separating them.
t::x f;
The syntax all...
Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
... It reports the first error encountered, the supposed line number, and the time.
13 Answers
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Purpose of “consider_all_requests_local” in config/environments/development.rb?
What is the purpose of this Rails config setting...
2 Answers
2
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How can I pass a parameter to a Java Thread?
Can anyone suggest to me how I can pass a parameter to a thread?
18 Answers
18
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DTO = ViewModel?
I'm using NHibernate to persist my domain objects.
To keep things simple I'm using an ASP.NET MVC project as both my presentation layer, and my service layer.
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How to reload .bash_profile from the command line?
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any reason why I'd need to do this every single time/session? I can't get changes made to .bash_profile to persist even though they're there in the file when I open it in an editor. Confusing.
– erwinheiser
Sep 13 '14 at 13:22
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