RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)
IBM AIX (132)
MS-DOS (66)
Operating Systems AllOther (199) In my linux machine, i lost /etc/passwd file and /etc/shadow file, then how can i recover it?
5 18079I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with a port of 80 from 172.168.0.1 should accept"
6 13131I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which are working on UDP only?
10 16103I just changed the server name, then onwards the Volume manager is not loading. Please tell me what might be the reason?
2 6824Q. If we transfer 100 files by ftp to remote server, how to know the files are successfully transfer or some file are not transferred ?
6 14575
How do I download linux os?
Does windows 10 come with a text editor?
How to enter bios in windows xp?
What do you mean by an Array?
What does awk stand for?
Can we use any class as map key?
What are the dangers of file sharing?
Can you please explain the difference between trap and trapdoor?
How do you do binary search?
What is ipc and its types?
What dll file contains?
How does dynamic memory allocation help in managing data?
What are the command line arguments?
Which is the best book for data structures and algorithms?
What does the dummy header in linked list contain?