play youtube videos in mplayer : fedora 22

• install mplayer
• install youtube-dl on your system

sudo dnf install youtube-dl

• grab the url from your browser for the video or the video list ( we are using the list URL) and replace it in the command below. ( replace the highlighted text with the URL)

sudo mplayer -cookies -cookies-file /tmp/cookie.txt $(youtube-dl -g --cookies /tmp/cookie.txt "https://www.youtube.com/watch?v=GRPh2H10_To&list=PLQZAt8P89Mc-Ggd1mJUGIyjLVEI8sBs4Y&index=1") 

and say thanks to  Kris Occhipinti

watch video tutorial at :

https://www.youtube.com/watch?v=QCuq0_nY3Xk

yes I want you to copy it and watch with mplayer.

top 25 linux games

http://rangit.com/software/top-8-linux-games-of-2007

out of them drive Mania drive and American army seems interesting :) , have a look

missing dependencies error in yum

u need to do
rpm –rebuilddb

and it will get fixed , i have yet not tried that , got it somewhere on the net.

grep packages installed from a specific repo

rpm -qa --queryformat "%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}-%{VENDOR}\n"|grep Freshrpms.net

change freshrpm with any other repo to see the installed packages of that repo.

JRE plugin for firefox missing ?

if u are surfing on Firefox on a Linux box and there is JRE plugin missing even if JRE installed ,, u wll end up finding that online , but u wont get that .. :) , it will always remain as missing plugin .
no no dun panic ....
all u need to do

>updatedb
>locate libjavaplugin_oji.so
after that make a link to that shared lib
>ln -s /usr/java/jdk1.7.0/jre/plugin/i386/ns7/libjavaplugin_oji.so /usr/lib/firefox-2.0.0.12/plugins/

just refresh the window and u are done .. it's the time to disco :) i was using Fedora core 8 . u might have to look for libjavaplugin.so

wannu UPSTART :)

Upstart is an event-based replacement for the /sbin/init daemon which handles starting of tasks and services during boot, stopping them during shutdown and supervising them while the system is running.

Feature Highlights

• Tasks and Services are started and stopped by events
• Events are generated as tasks and services are started and stopped
• Events may be received from any other process on the system
• Services may be respawned if they die unexpectedly
• Supervision and respawning of daemons which separate from their parent process
• Communication with the init daemon over D-Bus

visit http://upstart.ubuntu.com/ for details.