Solaris Refresher Course/Class?

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1. Solaris

Install Apache 2.4.20 on Solaris 10 --- Error "ld: fatal: file ab.o: wrong ELF class: ELFCLASS32"

I am following the "Compilling and Installing" guide from Apache > HTTP Server > Documentation > Version 2.4 page The configure running OK: # export CC="gcc -m64" # ./configure \ --prefix=/usr/local/apache2/httpd-2.4.20 \ --with-port=80 \ --with-mpm=worker \ --enable-mods-shared=most \...

2. Programming

C++ : Base class member function not accessible from derived class

Hello All, I am a learner in C++. I was testing my inheritance knowledge with following piece of code. #include <iostream> using namespace std; class base { public : void display() { cout << "In base display()" << endl; } void display(int k) {...

3. Programming

Size of Derived class, upon virtual base class inheritance

I have the two class definition as follows. class A { public: int a; }; class B : virtual public A{ }; The size of class A is shown as 4, and size of class B is shown as 16. Why is this effect ?.

4. UNIX for Advanced & Expert Users

Get pointer for existing device class (struct class) in Linux kernel module

Hi all! I am trying to register a device in an existing device class, but I am having trouble getting the pointer to an existing class. I can create a class in a module, get the pointer to it and then use it to register the device with: *cl = class_create(THIS_MODULE, className);...

5. Solaris

DHCP is getting different class of IP than host machine on Solaris 10

i have a laptop with windows 7 installed . this laptop is dhcp enabled and it's details are as follows : IPv4 Address. . . . . . . . . . . : 10.1.5.54 Subnet Mask . . . . . . . . . . . : 255.255.255.192 Default Gateway . . . . . . . . . : 10.1.5.1 i installed solaris 10 on vmware on...

6. Programming

static use for class inside the same class c++

Hi, I believe the next code is wrong: class Egg { Egg e; int i; Egg(int ii=0) : i(ii) {} }; because you would end up with an endless definition (memory allocation) of Egg objects, thus int i. Ok, so God Eckel proposes for a singleton: class Egg { static Egg e; int...

7. Programming

C++ class definition with a member of the same class

Hi, i have a question about C++. Is it possible to declare a class with a member ot the same class? For example, a linked list or i want to convert this C code to C++ class (Elemento) typedef struct elemento { char name; char value; List<struct elemento> ltElementos; ...

8. UNIX for Dummies Questions & Answers

car class (not school class)

im just trying to have some fun and kill some time writing a c++ program that has a person type in a car make and model then gives them a year and a price. or something like that. i always have problems getting it goin but once the ball is rolling im usually pretty good. anyone wanna help me out? ...

9. UNIX Desktop Questions & Answers

It's first class!

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10. UNIX Desktop Questions & Answers

It's first class!

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UNIX for Dummies Questions & Answers