Wednesday, May 28, 2008

nixCraft Linux Sys Admin Blog

nixCraft Linux Sys Admin Blog

Link to nixCraft Linux Sys Admin Blog

How To Become a UNIX command-line Wizard

Posted: 27 May 2008 08:55 PM CDT

Some good tips about becoming a command-line wizard...

It's easy to keep doing things the same way simply because you're used to it. Expanding your command-line resources can provide a big increase in your productivity and propel you toward becoming a UNIX command line wizard!

As a follow-up to Michael Stutz's excellent article, this article provides 10 more good habits to adopt that will improve your UNIX command-line efficiency. Learn about common errors and how to overcome them, and discover exactly why these 10 UNIX habits are worth picking up!

=> Learn 10 more good UNIX usage habits

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Asus Ebox Ultra portable Desktop PC

Posted: 27 May 2008 03:24 PM CDT

Looks great and powered by Linux operating system :)

According to the register hardware web site:

Asus will finally launch the desktop version of its elfin Eee PC early next month. Once dubbed the E-DT, the unit is set to retail as the Ebox, we understand.

The rather Wii-style Eee will incorporate a 2GB of memory and a 160GB hard drive, we hear, but for now Asus is keeping the full spec to itself.


(Fig. 01: Asus' Ebox: Wii-like design)

The expected retail prices is likely to set between US $200-$300.

=> Asus to release desktop Eee PC as Ebox

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VIA OpenBook: Laptop Design Released As Open Source Project

Posted: 27 May 2008 03:09 PM CDT

Via Technologies released the hardware design for a low-cost laptop with WiMAX support under an open-source license. The designed released as the actual raw CAD files under a Creative Commons Attribution ShareAlike 3.0 license which is a brilliant first step that clearly and legally allows others to emergently build upon VIA's open innovation. This laptop will provide alternative to Asus EEE laptop computer:

Via Hardware Specifications

  • Processor: 1.6GHz VIA C7-M ULV Processor
  • FSB: 800MHz
  • Chipset: VIA VX800
  • Memory: DDR2 SO-DIMM up to 2GB
  • HDD: 80GB Hard-Disk or above
  • LCD Panel: 8.9" WVGA 1024X600 LED screen
  • Graphics: VIA Chrome9 HC3 DX9 3D engine with shared system memory up to 256MB
  • Video Decoding: MPEG-2, MPEG-4, VC1 and DiVX video decoding acceleration
  • Audio: Realtek HD Audio codec, 2 speakers
  • Networking: 10/100/1000 Mb/s Broadcom Giga NIC Ethernet Solution
  • Wireless: Broadcom 802.11b/g or GCT 802.16e
    • 2in1 (WiFI+ Blue Tooth) default module
    • 3in1 (AGPS+WiFI+ Blue Tooth) upgrade module
    • WiMAX secondary wireless module option
    • EV-DO /W-CDMA secondary wireless module option
    • HSPDA secondary wireless module option
  • I/O: 4 in 1 embedded card reader
  • 1 D-Sub Port
  • 3 x USB (Ver. 2.0 Type A Port)
  • 1 Mic-in audio jack
  • 1 Headphone out
  • Webcam: 2.01 megapixel dual headed rotary CCD camera
  • Dimension: 240(W)x175(D)mm
  • Thickness: 36.2(H)mm ( at battery)
  • Weight: Under 1kg
  • Operating System Support: Microsoft Windows XP, Windows Vista and all popular Linux distributions.
  • Status Indicators Power on, battery and HDD LEDs
  • Battery: 4 Cells, 2600ma
  • Options: USB interface DVD Dual RW
  • Leather Cover

OpenBook Video


(Video 01: Why Via OpenBook? [visit site to view embedded video] )
For further information visit the official via open book website.

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Linux Find Out If the PCIe / AGP / VGA Driver IS Installed OR NOT [ Radeon X1550 64 bit ]

Posted: 27 May 2008 04:21 PM CDT

I've ATI Radeon VGA [X1550 64 bit] card. How do I find find out if driver is installed or not under Linux distribution?

Answer to "Linux Find Out If the PCIe / AGP / VGA Driver IS Installed OR NOT [ Radeon X1550 64 bit ]"


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Postfix SASL ERROR: Password not accepted from server: 535 5.7.0 Error: authentication failed: authentication failure

Posted: 27 May 2008 03:41 PM CDT

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 [...]

Answer to "Postfix SASL ERROR: Password not accepted from server: 535 5.7.0 Error: authentication failed: authentication failure"


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