Solved : 404 error while changing Permalink Settings in WordPress on Ubuntu + Apache2

I am using Ubuntu 11.04 and LAMP (Apache2) I did a fresh installation on WordPress and tried changing the Permalink settings from default to Post name option. But when I navigated to the posts, I used to get a 404 – Page not found error Doing this solved the problem. Making sure that the Mod_rewrite is […]

Solved : How to fix: PHP Deprecated: Comments starting with ‘#’ are deprecated in /etc/php5/cli/conf.d/ming.ini on line 1 in Unknown on line 0

Running Php from command-line-interface i ran something php related in the console i get this strange error: [code] PHP Deprecated: Comments starting with ‘#’ are deprecated in /etc/php5/cli/conf.d/ming.ini on line 1 in Unknown on line 0 [/code] I googled for some minutes and found why is that happening and how to fix it. The solution […]

Ubuntu – how I installed NVIDIA graphics card on Ubuntu 11.04

– GTX – http://www.nvidia.com/object/product_geforce_gtx_295_us.html Goto “Drivers & Download” section : http://www.nvidia.com/Download/index.aspx?lang=en-us – download the latest drivers – NVIDIA-Linux-x86_64-290.10.run make it executable – connect the card – reboot – goto terminal – install it sudo ./<filename> sudo ./NVIDIA-Linux-x86_64-290.10.run – disable the current graphics card ? Nouveau (yes) – then reboot (sudo reboot now) – the old […]

TiddlyWiki – useful tips – archiving/compressing the backups

In case you are new to this word TiddlyWiki, in short, it is a Here is an introductory post about TiddlyWiki. And here is a sample of getting organized – a (long but) one-liner to include your Google Calendar in your TiddlyWiki (or in any other HTML page you wish) I find myself using TiddlyWiki […]

Abaqus (V 6.10, 6.11) installation on Ubuntu (10.04 and 11.04)

I installing Abaqus (both versions 6.10 and 6.11) on Ubuntu (versions 10.04 and 11.04) This was not a trivial task. Here are the links which helped me do this : Abaqus 6.10 on Ubuntu 10.04 Details on installing Abaqus 6.8 on Ubuntu 10.04 (Lucid-Lynx) can be found here : http://sites.google.com/site/abaqus2010/help_0 Using the same details, I […]

A collection of my Academic blogs n links

http://www.technologyreview.in/ (MIT’s technology review) http://biocurious.com/ http://www.symmetrymagazine.org/ Does one have to be a genius to do maths? http://love-python.blogspot.com/ http://calnewport.com/blog/ http://college.alltop.com/ http://chrisguillebeau.com/3×5/articles/ http://nanopolitan.blogspot.com/search/label/Free%20stuff http://twitter.com/sciam http://www.blogger.com/profile/01044958813811039891 Tweets by Wolfram_Alpha About