search for: quetes

HI, I have the pattern like "`Year_Month)201103`" I want to delete single quotes within double quetes. I want to change it into "Year_Month)201103" , how to do it in r? Thanks a lot. Tammy [[alternative HTML version deleted]]

From: Maciej ?enczykowski <maze at cela.pl> > That's a good point - does anyone know what the new Intel > Virtualization thingamajig in the new dual core pentium D's is about? It's all speculation at this point. But there are _several_ factors. But I'm sure the first time Intel saw AMD's x86-64/PAE52 presentation, the same thing popped into my mind that popped

> When installing packages containing code to compile, R eventually calls > R CMD SHLIB. Same thing happens with inline C++: it gets stored in a > temporary file, compiled into a *.dll using R CMD SHLIB and then loaded > using dyn.load(). > > Write the following into a file named hello.c: > > #include <R.h> > #include <Rinternals.h> > SEXP hello(void) {

> This can be considered good news. You have just successfully performed > the job that is normally done by R CMD SHLIB when installing source > packages or running inline C++ code. The environment variables, at > least inside your running R session, are completely fine. > > Now we need to find out why R CMD SHLIB itself fails without producing > any output. Do you get any

> So starting a new Rcmd.exe process fails for some reason. > > If you take the same R session where the environment variables are > right and Sys.which() resolves Make and GCC and try to run > tools:::.shlib_internal(c('-n', 'hello.c')) or > tools:::.shlib_internal('hello.c'), does it do something useful? I think I tried the commands in the right R