hi Salem,
no such error is coming .. about permission denied...
and there is not alais...
for rm --> rm -i
Type: Posts; User: vaibhavs17
hi Salem,
no such error is coming .. about permission denied...
and there is not alais...
for rm --> rm -i
Hi Salem,
thanks for your response!
I tried .. first i move to src directory
then follow your command
Please check below:
calcos@nygespappd29:/apps/calc/sds/src> rm...
Hi team,
I am trying to clean C++ code on solaris 10 but getting below error:
Could you please me on this?
rm -f -r ../bin/SunWS_cache
rm -f CalcServiceStaticData_c.hh ...
--------------------------------------------------------------------------------
hi,
on linux command promt cut command work.
but the same command gives empty output in linus shell?
please...
Hi All,
This forum helped me a lot! Thanks for your help.
Well, Again I am in problem I need to write a shell script which can compare two files(text files) character wise.
eg.
underscore...
I could not understand, please explain in simple way.
Did you notice, I have written 2 programs.
output of1st is 4 byte and output of second is 8 byte(uisng virtual base class). Now my doubt is, mentioned in title. i.e. "will Virtual base class...
Hi all,
Well I have a quick doubt on virtual base class:
can sombody explain?
I am going to write 2 c++ program please check output.
#include<iostream>
using namespace std;
Thanks Laser Light!
Could you please explain with an example?
Thanks
Vaibhav
How would we call the same from main?
Please elaborate
Hi Guys,
I have a quick doubt on virtual contructor!
Though, We cannot write virtual constructor in C++. But I read it we can achieve the effect of virtual contructor in C++ deisgn pattern...
I understand urs example, but
i wanted to know about ls -ld.
ls -ld is telling about the home directory and nothing else.
could not understand! :-(
can somebody explain with an exact example?
Hi all,
I have a quick doubt on ls utility
Kindly clarify the same
please let me know the difference between ls -ld and ls -lrt | grep '^d'
ls -ld also shows directory but weird output....
Thanks, i would have to stop thread now. I understood now.
Thanks for your help.
[QUOTE=brewbuck;861946]Yes. It would cause the following code to not work as you might expect:
(a += 1) += 2;
The expected result would be to add 3 to the value of a. But if operator+=()...
Could you please tell me reason for this?
why compiler did not flash error for your piece of code without &.
friend std::ostream operator<<(std::ostream& out, const Integer& i)
{
return out << i.n;
}
Hi,
Please check my example
I tried with below code for istream and ostream.
If I tries to remove &, I was getting error.
//One case where friend function becomes necassary...
good catch!
well I was just wanted to know usage of & there.
you both cleared my doubt now.
can you explain with ostream?
i remaoved & there also.
What would impact on that?
with an...
Thanks Laserlight,
But I have one doubt, if you remove the & from
Integer& operator+=(const Integer& other)
does it impact anything?
It will work the same, so now my question is what is use...
can somebody explain with an example?
Hi all,
I would like to know the "importance of returning reference in operator overloading." I searched on internet, even I could understand it but not able to digest it. there is some concept...
this command is really amazing. can you tell me what does -H options with grep.
I could understand the usage of r and l option ... r used for recursive search and l used for display list of file...
to find a content in a directory ... whichever file contains it .. needs to display ..
similar like windows utility..
find . -name 'hi'
it will search the filename hi in current directory......