I will be starting working on perl and java soon..
Can anyone please help, form where to start so that i get the confidence of working on it and i can do hands on.

001 00002 0000003 00004 000005 6 000007 008009...

Here's the solution..
awk -F"~" '{printf("%-15s%s~%s\n", $1,$2,$3)}' inputfile
ID1 Name1~Place1
ID2 Name2~Place2
ID3 Name3~Place3

Thanks guys for your help..

i am using vi editor,....and want to send the file genrated as a mail...and want it to be in proper format

mY QUERY IS RELATED TO..

How can i set coloumn width in unix...

Like for ex. i am having a file, whose content is like

------------------------------
aba bba baba
abba baba ...

Why we get the core file and also how can we debug it in unix(using sun C++ compiler)

output:

$ tr "/v23.9" "/ABCDE" < test.txt
ABC
-p /home/user/a/b/ABCDE/library -l /home/user/a/b/ABC/ABCDE testDexe
DEF
-r ABCDE /c/d/f -p /home/user/a/b/ABCDE/library -l...

yup man i did tried this...but not working..

Hi all,

The scenario is like this: i have one file which contains some particular paths, now my aim is to make changes in this file so that i can change the path in that file.. eg:

file1.txt: ...

Hi All,

My query is related to assinging a variable with value which is there in the env.

Suppose from my c++ code i am doing putenv("A=abc"), now wat i want to do is to get this value of A in...

If anyone needs it let me know i will paste it.

Thanks .

Guys i have made the neccasary changes, actually the code which i pasted earlier was the code written on very old version of C++(Borland). thats y those things were there but now the code is...

Yup Thanks,
I already updated it. Actually that was just a rough code .

I was able to do it like this.


#include<iostream.h>
#include<stdio.h>
#include<conio.h>
#include<string.h>
void splitString(char inputstr[100])
{
clrscr();

Can anyone plz provide me with the sample code. Above one is not working for me.

Thanks in advance

Hi all,

Suppose i have one string as "A:B:C", where ":" is the delimiter . now i want to seperate this A, B, and C and save them in 3 different variables.

How can i implement this thru C++...

Yes it is a console process.
i am using Unix and using Sun C++ compiler
and also i am using GUI.

Hi All,

I am writing a code in C++ to implement Login screen which will accept user name and password from the user. Now my main concern is to hide that password to be sceen by the user.
...

I am calling one c++ exe from my unix shell script, i am trying to set the env variables using putenv() thru my c++ code. Now i want to use these varibles in my new exe which is there in the same...

Hi All,
I am calling one exe from my c++ code exe, now i want some(two or three) values in my c++ code exe from that exe which i am calling,

Any idea how can it be done?

Plz help me out in...

i am using Compiler "/sbcimp/run/tp/sun/SUNWspro/v8/bin" i.e version 5.5 Sun C++ compiler.

and you can see it is refreing to "/sbcimp/run/tp/sun/SUNWspro/v8/prod/include/CC/Cstd/rw/rwdispatch.h"
...

i am getting this error :

"../incl/GDS_Thread/Thread.h", line 141: Warning (Anachronism): Formal argument 3 of type extern "C" void*(*)(void*) in call to pthread_create(unsigned*, const...

Hi All,

I am working on a situation suppose i am calling one exe(C++ code) from unix shell script now i want that 2 values in that unix script which this c++ code will get from some URL.
Any Idea...

I am trying to build exe bbut getting the following above said error..
I am tring to build below mention code.


#include <iostream>
#include <fstream.h>
#include <stdlib.h>

#include...

Hi All,
Please Help me out with this below mentioned error.


librohit.a: undefined reference to `MODEL_NAME'
librohit.a: undefined reference to `FT_MODEL'
librohit.a: undefined reference to...

Hi all,

Plz helpme out with this error.

I am trying to Port my C++ compiler from Sun C++ compiler to GNU gcc 3.4.2 and i am getting below errors..Guys any idea how to solve this.


In file...

Hi all,

fstream filestr ("test.txt", fstream::in | fstream::out);


Plz confirm me about the permission on "test.txt".
it will be '777' by default ..am i thinking correct.?

Actually this is the String class(i derived this class from ) defined by me only..and i included its '.h' in the respective file i.e DBRes.cc.

Then why i am getting this error.

Hi All,


In file included from ../../incl/_Components/DbRes.h:7,
from DbRes.cc:1:
../../incl/_Components/IniReader.h:79:8: warning: extra tokens at end of #endif directive...

Thanks a lot for your Rply..i will be using atoi().
And it worked for me. :)

Hi All,

I want to convert char * to int.

Plz help me out.

Thanks in advance.

i found setb,setp and setg in iostream.h of sunCompiler C++4.2..
Can anyone tel me its equivalent in gcc3.4.2. Coz i just cant see setb setp and setg in <iostream>...

Plz help me out..

hi any idea about this error.


In constructor `local_ExtraLogStreamBuf::local_ExtraLogStreamBuf()':
.cc:224: error: `setb' undeclared (first use this function)
.cc:224: error: (Each undeclared...

Hi Guys..
Plz let me know where can i get STL string user guide.
and d also if u guys can help me.


I want to know is there any method in std::string which can help me convert Lower caase to...

Suppose while converting RWCString constructors to std::string constructors, i am getting following errors. Can anyone please povide me with the Porting Guide for this .error which i am getting :

...