Linux And Open Source
Sat, Apr 20, 2013
Somethimes is can happen, that when you try to access your blog at http://yourhost/youblog/wp-admin you end with a page showing 404 Error and in the url we see that we have been forwarded to http://yourhost/youblog/wp-login.php?... If you trace the logs of the server, what you will find is something similar to: client denied by server configuration: wp-login.php If this is the case - so most probably the problem comes from .

Sun, Aug 5, 2012
If you are developing for Android, you probably have already abandoned the emulator that comes with Android SDK, and are testing and debugging on a real device. I cannot blame you - the emulator is awfully slow. Well I have good news for you - you can speed it up, if you are using uX system (Unix like - Linux, Mac OS X, BSD). The trick is very simple - and I suppose some of you have already activated it - mount /tmp folder into memory.

Tue, Nov 8, 2011
A long time I have not been using Ruby On Rails. I have decided to give it a try again, so started by installing on Ubuntu 11.10 in VirtualBox. From what I remember - I have never happened before having issue with RoR working out of the box. Unfortunately this was not the case this time. Everything started with something really new to me: Invalid gemspec in [/var/lib/gems/1.8/specifications/json-1.6.1.gemspec]: invalid date format in specification: "2011-09-18 00:00:00.

Tue, Aug 16, 2011
Often I am facing one and the same issue - deleting backup folder of Picasa. There are usually lots of rotated images or movies. So usually this is the first place to search for free space. Here is one very short way to delete these subdirectories: cd ~/Pictures find . -iname '.picasaoriginals' -exec rm -rf '{}' \; This will remove all subdirectories from your “Pictures” folder that have name .

Sun, Jul 3, 2011
I have decided today to clean up my old Lenovo T60 - I was missing space for my son’s movies. Decided - I chose Ubuntu Linux, because I have already tried it for so many times, and I know that it usually installs smoothly. So I downloaded 11.04 Desktop edition. I burned it on CD, backup child movies from Windows Machine T60, and started the install. It ran for not more than 30 min, and everything was there - browser, torrent client, games.