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John Siu
  • Member for 9 years, 9 months
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81 votes
Accepted

postfix/smtpd: warning: connect to Milter service unix:/var/run/opendkim/opendkim.sock: No such file or directory

52 votes
Accepted

How to interpret this output of lsof command?

28 votes
Accepted

If I rm -rf a symlink will the data the link points to get erased, too?

23 votes
Accepted

How to unmount a formerly chroot'd filesystem?

22 votes
Accepted

How can I disable UFW logging for a specific event?

10 votes
Accepted

What's the difference between lsof and fuser -uvm

8 votes

What distro is the most similar to RHEL 5?

8 votes

How to check the Passive and Active FTP

7 votes
Accepted

Screenshot of X from tty

7 votes
Accepted

KVM - Which Web Based management to use?

7 votes
Accepted

How to know recently updated files

7 votes

I have high io stat. High writes. But what files are being written?

6 votes
Accepted

How to discard mails sent from a specific local user to external addresses?

6 votes
Accepted

iptables --set-mark - Route diferent ports through different interfaces

4 votes
Accepted

Escaping quotes for scp

4 votes
Accepted

A Linux OS as Single Display Groupware

4 votes
Accepted

Root password keep changing

4 votes

Change default search name

3 votes
Accepted

How to mount some folders on a different partition

3 votes
Accepted

Skype webcam upside down but v4l1compat missing

3 votes
Accepted

How to know <root of the kernel source tree>

3 votes

Where can I find a good tutorial for installing bcache?

3 votes
Accepted

How to reduce kjournald activity

3 votes
Accepted

Server no longer responsive after reboot

3 votes
Accepted

NFS Mounting over WAN which ports

3 votes

Copy file from Windows shared folder to Unix

3 votes

"Waiting for network configuration" upon boot

2 votes

PPTP server with NIC aliases

2 votes

How to allow www-data to create a folder without giving read access to the parent folder

2 votes
Accepted

MySQL server-id not being set with Fedora 16