Ubuntu: youtube downloader

 

 

To download youtube videos or any embedded videos from websites,

1. Install firfox if you don't have it on your system.


2. open firefox web browser


3. go to Tools->Add Ons


4. search for video downloadHelper


5. the "video downloadHelper" add on will appear in search results.


6. install the add on.


7. restart the firefox.


8. open youtube.


9. click on some video.


10. to the left of address bar in firefox, you will see one animated bubbles playing, which means the particular website has an embedded video to download.


11. click on it and download the video.


12. DONE.

configure exchange global address book on thunderbird 17

steps:

1.   on thunderbird, go to Tools->address book
2. a new window pops-up. go to File->New->LDAP Directory
3. a new small window pops up.
4. name =
5. hostname = check in outlook. Else, most probably if your mail server is ..com, your hostname for address book will be .com
6. BASE DN = dc=y,dc=com
7. port number = 3268 ( default port 389 did not work for me)
8. bind DN = domain\username
9. do not check "use secure...."
10. click OK
11. right click on the address book you have created, click properties, go to 'offline' tab
12. click "Download Now"
13. you should get a 'replication succeeded" message.
14. To test, compose a mail. go to view->contacts sidebar
15. type some half name in search bar that it shows. suggestions should pop up. Now its working for you!.
16. If you would thunderbird to auto-search names form global address book while you type name in "To" list, go to edit->preferences->composition->addressing, check "Directory server" option and chose the global address book that you just created from the drop down menu. click OK.
17. now open a new mail window, start typing some name, observe suggestions that thunderbird shows up!!! Works wonderfully! 

vim open remote file via ssh

command:

vim scp://userid@remotePc//path/to/file

this command will prompt for password on

gdb debug with different library path

$ gdb
(gdb) set solib-absolute-prefix ./libdir
(gdb) file ./a.out
(gdb) core-file ./a.core

how to cross compile openssl

http://openssl.6102.n7.nabble.com/cross-compiling-questions-td21307.html

terminator; terminal for developers

terminator is an alternative for your putty on widows or gnome terminal on ubuntu/linux.

short tut on using it..

• Ctrl-Shift-E: will split the view vertically.
• Ctrl-Shift-O: will split the view horizontally.
• Ctrl-Shift-P: will focus be active on the previous view.
• Ctrl-Shift-N: will focus be active on the next view.
• Ctrl-Shift-W: will close the view where the focus is on.
• Ctrl-Shift-Q: will exit terminator.
• F11: will make terminator go fullscreen.