Ben Chuanlong Du's Blog

It is never too late to learn.

Tips on MacPorts

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

sudo port selfupdate
port search pkg
sudo port install pkg

MacPorts behind Firewall

  1. Use http instead of rsync. Open the file /opt/local/etc/macports/sources.conf and replace the line …

Copying Files in Linux

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

  1. Generally speaking, you do not want to follow symbolic links when copying files unless you are copying from one machine to another. If you do not want follow symbolic links, use …

Tips on Wajig

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Wajig on Debian Wiki

  1. You can type enter the CLI of wajig by typing wajig in terminal, so that you can use commands of wajig directly instead of typing wajig every …

User Access Control on Linux

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Login Access Control

The /etc/security/access.conf file specifies (user/group, host), (user/group, network/netmask) or (user/group, tty) combinations for which a login will be either accepted or …

Tips on Samba

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

SAMBA File System is a great way to share files among computers in local network (e.g., office or home). You do NOT need a synchronization software. However, if you use …