Dear Candidate, 'The Shapers' is an Executive Search & HR Solution Company based out of Chandigarh and Delhi/NCR. We are searching for people in IT Domain...
Hi Milind: 'os' module has methods that can be quite helpful in helping you accomplish distinction between file and dir One possible approach is to use ...
Hello, i am using geoserver in my project and i am root user. i have start geoserver every time i login. i want geoserver to be on even when i logout....
Hi There, Am not familiar with Geoserver, but I heard this question from users[1] one to many. Perhaps you are comfortable with starting the services the init ...
Dear members , Tata Elxsi is looking for linux kernel developement experience engineer .please see the attachemnet for details. if anybody is looking for...
Hi, I have reinstalled XP on my system by formatting C Drive. after installing XP, I have reinstalled grub by using grub-install command but after that its...
... Hi Rahul: The download of all the five FC-5 CD's has been completed. There will be a notification to this effect shortly on the list. As usual, you need to...
Hi all: Walk into any bookstore, and you'll see how to Teach Yourself Some-Language in 7 Days alongside endless variations ... It seems that either people are...
chk this for brief description snmp on linux/unix http://www.midcoast.com/~jp/snmp.html u'll find some softwares at this link as mentioned in the above link. ...
Hi All, I am working on a project . I want to know if we can embed crystal reports in a JSP page . kindly help me If not possible do let me know any other tool...
Hi Saifi Thanks 4 ur concern.I will contact 1 of the society representatives if needed. I appreciate you guys's enthu towards opensource & linux. It's cool to...
Hi: On compiling the C++ code, the following error is seen - updown.cpp: In function `void down()': updown.cpp:24: error: invalid conversion from `B*' to `D*' ...
Hi Saifi, CLASSPATH cannot be changed for a java application that is currently running. As such I dont see any requirement for that. Java has a ClassLoader...
You cannot assign a base class instance to a derived class pointer. But the other way is true. B being the base class can hold the derived class(D) instance. D...
What is the reason ? Why does the compiler not allow this ? From a C++ perspective, the complete vtable is constructed and available to the Derived as well. --...
Thanks for your reply Satish. The requirement is to be able to change the classpath value (as against the CLASSPATH environment variable) from within the...
I am afraid this cannot be done ! The only thing we can do is write a shell script and execute the shell script as a seperate process and finish any operations...
Hi Saifi We can use System.setProperty(name,value); For example System.setProperty("java.class.path", System.getProperty("java.class.path") +"c://newdir"); ...
Saifi, It is not the symbol table that prevents a derived class pointer from accessing a base class *object* Lets take the example you gave, repeating here for...
To see this, modify the function down() like this: void down(void) { //B* pb = new B; B b; //Create object on stack rather than on heap D* pd = (D*)&b; pd->_b...
... Partially understood the situation. class D : public B { ... }; Yes, the vtable is constructed and completely defined. A. Casting derived class object to...
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