what is the difference between active ftp and passive ftp in linux operating system?

961

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give some examples of linux open source software.

872

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what is partial backup in linux ?

965

---

how would you change the default o.s. Boot option with some interval say 30 seconds in linux?

956

---

have you done any big projects in linux? If so, explain them in brief.

888

---

how would you find the logged user details in linux?

937

---

which are the configuration files associate with dns server and client in linux operating system?

1038

---

you have forgotten the root password how would you retrieve it in linux operating system?

891

---

how do you search for a pattern and than replace it in an entire file in linux?

871

---

what is inode number in linux operating system?

886

---

what are the best synchronization techniques for share memory data in linux?

1081

---

which process/directory is responsible for the kernel is decompressed during boot up?

1681

---

what are the ways to find ip address of any domain name say google.com in linux operating system?

832

---

how do you list and flush all ip tables in linux?

894

---

How will you see the calendar for specific month say august 1947 in linux?

987

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