From the monthly archives:
I’ve proxy (mod_proxy) enabled for Apache under Debian Linux 4.0 server. I’d like to use this to improve performance, but I don’t want an open proxy that can be used by anyone on the Internet? How do I secure my proxy as limiting access is essential as I’m using a forward proxy?
{ 1 comment }
I’ve ATI Radeon VGA [X1550 64 bit] card. How do I find find out if driver is installed or not under Linux distribution?
{ 0 comments }
Q. I’ve recently changed email user account password using passwd command, for one my postfix email server which requires SMTP authentication before sending an email. Now following error is logged into my /var/log/maillog file:
ERROR: Password not accepted from server: 535 5.7.0 Error: authentication failed: authentication failure
How do I solve this problem under Red Hat [...]
{ 1 comment }
Q. I’ve couple of Linux / Windows server hosted in remote data center? My ISP provides following option for rebooting the box:
a) Graceful shutdown command
b) An IPMI reboot
c) A power strip
Which one is the best way to reboot server and why?
{ 0 comments }
I’m just starting in vim text editor but I’m annoying typing and retyping similar statements. Can you address me about it?
{ 4 comments }
How do I know when I need to update my Linux system? How do I know new patches are available for CentOS Linux (Red Hat) / Debian Linux server system?
{ 3 comments }
Linux / UNIX View Only Configuration File Directives ( uncommented lines of a config file )
by Vivek Gite · 2 comments
Most Linux / UNIX configuration files are documented using comments, but some time I just need to see line of configuration text in a file. How can I view just the uncommented configuration file directives from squid.conf or httpd.conf file?
{ 2 comments }