Stack Exchange

Sachin Divekar

Mumbai

http://sachintech.net

Love working on F/OSS. Dreaming to explore and understand Unix/Linux at the very depth. Technology enthusiast. I would like to be "jack of many trades and master of some".

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Top Questions
No questions with score of 5 or more
Top Answers
220
How do I prevent accidental rm -rf /*?
serverfault.com

113
How to check if there are no parameters provided to a command?
unix.stackexchange.com

69
How do I clear the Gnome terminal history?
unix.stackexchange.com

46
what does “***” mean when traceroute
serverfault.com

40
Does Android really use the same kernel as Linux?
unix.stackexchange.com

22
SSH from A through B to C, using private key on B
serverfault.com

19
Script to change current directory (cd, pwd)
unix.stackexchange.com

15
ISO file readonly?
unix.stackexchange.com

15
What is the purpose of `/etc/group-`
unix.stackexchange.com

11
What are the books about creating own *nix OS?
unix.stackexchange.com

8
Second field in /etc/shadow
unix.stackexchange.com

8
ttyUSB0 permission changes after restart
unix.stackexchange.com

8
How can I find all files that do NOT contain a text string?
unix.stackexchange.com

8
What if files change while rsync is running?
superuser.com

7
Why is my /dev/random so slow when using dd?
superuser.com

7
Remove desktop environments cleanly
superuser.com

7
Provide user name when using vim with scp
unix.stackexchange.com

7
How to auto type password for SCP or SFTP to automate it?
unix.stackexchange.com

7
Can I change the default mail recipient on cron jobs?
unix.stackexchange.com

6
How to create a SSH tunnel over 2 servers?
unix.stackexchange.com

6
Deny external SSH access to a user
unix.stackexchange.com

6
Apache ProxyPass only if from a Subdomain
serverfault.com

6
How do I make two different Google Chrome profiles?
superuser.com