Displaying 11 results from an estimated 11 matches for "sayhello".
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say_hello
2006 Jan 16
4
Question about self and private
Hi!
There''s something I don''t understand yet about static/private methods. I
hope someone can explain...
E.g.:
class SayHello
def hello(who)
puts "Hello, " + who + "!"
end
def self.say(words)
puts words
end
end
hello = SayHello.new
hello.hello "World" : Hello World!
hello.say "hi" : Error
SayHello.say "hi" : hi
OK, this is clear to me, but now......
2011 Mar 24
2
Using C code in R
Hi,
I am new to R and I want to know how to use C code which contains two
functions one called inside another.I know that how to use C code in R if it
has only one function but dont know how to do it in above case. I want to
use the same in R .My C code is as follows.
//#include <R.h>
void sayHello();
void g();
void sayhello() {
Rprintf("Hello world %d\n",global);
}
void g()
{
int a=9;
int b=1;
Rprintf("Hello world\n %d",(a+b));
sayHello();
}
Help would be greatly appreciated
Thanks
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2006 Feb 20
4
how to set a simple application in Apache?
I am not familar with the RoR site stucture on Apache.
I did this but.it doen''t work.
I only want to output a word on a page with RoR.
I did this
1. >cd public_html (enter web root)
2. >rails sayhello
3. >cd sayhello
4. >cd app
5. >cd controller (enter controller folder)
6. edit application.rb
def hello
end
7. cd views (enter views folder )
8. add a new file hello.rhtml
9. edit new file hello.rhtml
<html>
<head>
<title>
test
</title>
</head>...
2006 Jun 27
0
Calling SOAP based Web Services over SSL
...iverFactory instead of an actionwebservice
The working ruby code looks like this:
*******************************************************************
wsdl_url = "https://rsvcstage.e2ma.net/emmaTestCalls.wsdl"
soap = SOAP::WSDLDriverFactory.new(wsdl_url).create_rpc_driver
result = soap.sayHello
puts "The result from sayHello is:" + result
result = soap.testStringParam("Hello from darden")
puts "The result from testStringParam(string my_string) is:" + result
*******************************************************************
3) The "equivalent"...
2008 Dec 15
1
WineLib and Java Native Interface (JNI) - UNIX
...g Winedump and Winegcc to build).
The functions in the so lib can work normally with my C main test function.
BUT when I call it from Java. The function can linked BUT it is crashed at the WineLib functions:
hDLL = LoadLibraryA("HelloImpl.dll")
or
pFunc=(void*)GetProcAddress(hDLL,"?sayHello@@YAXPAD at Z");
The below is some my code:
1. Run winedump from window dll
winedump spec -f dump HelloImpl.dll -I "*.h"
2. Add Java Native Interface to HelloImpl_main.c and make a Share Object lib (so)
winegcc HelloImpl.spec -o libhelloimpl.so HelloImpl_main.c -shared -fpic -I/u...
2008 Dec 15
0
wine: could not load and Bad EXE format for
...successful, I have run the function, it show me error as below:
wine: could not load L"Z:\\root\\huutri\\maintest.exe.so": Bad EXE format for
Can anybody can how to solve this problem?
Thank in advance
The below is some code:
Code:
1. windows HelloImpl.dll
__declspec(dllexport) void sayHello(char* sMsg);
__declspec(dllexport) void writeNUM(int num);
__declspec(dllexport) void printfString(char* sMsg);
2. winedump
winedump spec -f dump HelloImpl.dll -I "*.h"
Contents of "HelloImpl.dll": 49152 bytes
3 named symbols in DLL, 3 total, 3 unique (ordinal base = 1)
Done d...
2008 Jun 06
0
[LLVMdev] translating Objective C to C
...lc -march=c main.bc -o main.c
>gcc -c main.c
main.c:321: error: redefinition of ‘L_OBJC_METH_VAR_NAME_0’
main.c:319: error: previous definition of ‘L_OBJC_METH_VAR_NAME_0’
was here
The generated code in main.c includes for example:
static unsigned char L_OBJC_METH_VAR_NAME_0[9] = "sayHello";
static unsigned char L_OBJC_METH_VAR_TYPE_0[7] = "v8 at 0:4";
static unsigned char L_OBJC_METH_VAR_NAME_0[9] = "sayHello";
This was last week on a macbook, which I would expect is the ideal
platform to try this.
Has anyone tried to do the same? (I can provide the speci...
2011 May 04
1
Error Rscript: No such file or directory
...-ug-net/using.html#using-pathnames
gcc -shared -s -static-libgcc -o hello.dll tmp.def hello.o Rscript -e
Rcpp:::LdFlags() -LC:/PROGRA~1
/R/R-212~1.1/bin/i386 -lR
gcc.exe: Rscript: No such file or directory
Here is what I do:
* From the cpp file below:
//file hello.cpp
#include <R.h>
void sayhello() {
printf("Hello world\n");
}
* I build the file with the DOS command:
R CMD SHLIB hello.c
My confirguration is
R 2.12.2
Windows XP 2002 SP3
I have installed the Rtools components and have included the following links
into my path:
C:\Rtools\bin;
C:\Rtools\perl\bin;
C:\Rtools\Mi...
2008 Feb 18
3
Calling a controller inside a module
I tryied everything:
:controller => ''MyModule::Core::Controller''
require ''MyModule/core/controller''
include MyModule::Core
But nothing works !!!
Question is very simple:
How to call a controller that belongs to a Module inside the router.rb file?
This cannot be that difficult!
Thanks!
-Sergio
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2006 Jan 16
11
Preventing bubble
I''m trying to prevent double ajax requests when I have nested onclick
handlers.
I have a table with clickable column headings (for sorting by that
column).
I have onclick handlers on both the <th> and the <a> link so that
clicking anywhere on the table heading should work.
<th onclick="window.location.href=''http://foo?sort=foo'';">
2008 Jan 05
7
Error! Ruby on Rails based on FastCGI, Hello world !
Hey,
I try to do my first steps in Ruby, and designed an "Hello World!"
Application. Now I want to install this Application on an Apache server.
I copied it to the "/public_html/" Directory here: (the application is
called "rubyapp")
http://sn00p.profusehost.net/rubyapp/
I ran http://sn00p.profusehost.net/rubyapp/public/dispatch.fcgi and get
an Error. So I looked