Archive

Archive for August, 2008
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System Host File locations

August 28th, 2008

The hosts file is a computer file used to store information on where to find a node on a computer network. This file maps hostnames to IP addresses. The hosts file is used as a supplement to (or instead of) the domain name system on networks of varying sizes. Unlike DNS, the hosts file is under the control of the local computer’s administrator. Redirecting A useful and time-saving tip for web site programmers, intra net developers and IT managers is to enable non-standard TLDs on a LAN such as example.local (for accessing Example Company’s Intranet) or sample.new (for a new version of the xmodx.com website during testing). 192.168.1.1 xmodx.local 127.0.0.1 xmodx.new Sponsored Links:google_ad_client = "pub-0983540800597903"; google_ad_width = 468; google_ad_height = 15; google_ad_format = "468x15_0ads_al"; google_color_border = "FFFFFF"; google_color_bg = "FFFFFF"; google_color_link = "FFFFFF"; google_color_text = "555555"; google_color_url = "555555";Win..... Read more

Linux Server Hacked

August 20th, 2008

Linux Mint Server Hacked last August 15th, the server of the Linux Mint distribution was hacked and code was injected to install a trojan called JS/Tenia.d If you visited linuxmint.com between August 13-15 they recommend you to scan your computer to make sure this trojan isn’t present. As this attack exploited vulnerabilities within linuxmint’s PHP code. Linuxmint took the opportunity to clean it all and secure every single page against injections in the future. Linuxmint.com experienced almost 20 hours of downtime credits Virus Characteristics This detection covers scripts in which malicious iFrame(s) is appended to the end of a HTML page, i.e. after the < /HTML > tag. The recent variant also included Javascript obfuscated malicious iFrames. These iFrames will lead to redirection of the browser window to browser exploits that will download and execute malware on user’s computer. Obviously just the Windows users were affected by this Sponsored Links:..... Read more

deal or no deal

August 18th, 2008

KRIS: Magandang gabi, mga kapamilya. Sa game show na ito, importante ang sagot sa nag-iisang katanungang, ‘Deal or No Deal?’ Ang ating player ngayong gabi ay walang iba kundi ang fastest-rising household services manager na si Inday! [Umentra si Inday at nagpalakpakan ang mga tao.] KRIS: Ok, Inday, choose a briefcase. INDAY: Kris, I would opt for case #4 please KRIS: Briefcase # 4… si Sharmel. Inday, matanong ko lang, how did you come up with the number 4? INDAY: Oh, do you really want to know, Kris? KRIS: Oo naman. I’m sure, kaya ko namang maintindihan ‘yung sasabihin mo, eh. INDAY: The number 4 was acquired based on a probability distribution function that involves integrating up to an area greater than or equal to that random number which should be generated between 0 and 1 for proper distributions. KRIS: Ok, Inday, choose 6 briefcases to open. INDAY: I would opt for 7, 24, 12, 2, 15 and 20. KRIS: Wait lang, Inday. Usually, isa-isa lang ang pagbubukas natin ng case… INDA..... Read more

Argument list too long

August 14th, 2008

Argument list too long when copying/deleting/moving files on Linux If you do a lot of command line stuff in Linux, sooner or later you’ll come across the “argument list too long” error when copying, moving, deleting, listing etc files in a directory that contains a lot of files. This post looks at a couple of ways of solving this problem.For the tests conducted in this post I created two directories, “source” and “target” and created 20,000 empty text files like so:mkdir source mkdir target for i in `seq 1 20000`; do touch source/$i.txt; doneDoing any of these:mv source/* target/ cp source/* target/ rm source/* ls source/*will result in errors like this:-bash: /bin/mv: Argument list too long -bash: /bin/cp: Argument list too long -bash: /bin/rm: Argument list too long -bash: /bin/ls: Argument list too longTo workaround the problem you can use xargs or find, or a combination of the two. Using the “ls” command, you could..... Read more

How to Play 3D Chess in Ubuntu

August 9th, 2008

sudo apt-get install python-opengl python-gtkglext1 libgtkglext1..... Read more

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