Linux Guru Tip No 1

Roshan Karki Anonymous
Never use relative path while you use rm command. Always use absolute path.

There are many cases while people do sudo rm -rf ./ and accidentally run the command again from history after changing their working directory.

Absolute path ends as you delete the folder while relative path exists on basis of where your working directory is.

Comments

  1. SriramRajMay 7, 2009 at 5:33 AM

    nice post. visit my site http://technoexplore.blogspot.com for other linux related information

    ReplyDelete

Post a Comment

Comments are moderated. No spam please.

Popular posts from this blog

Perm Root HTC Desire Gingerbread 2.3.3

Roshan Karki Anonymous
This guide is for permanently rooting HTC Desire running stock Android Gingerbread 2.3.3 . If you want to temp root then you can follow this guide. Before starting please be aware that problems while rooting can brick your phone. While the process in this guide is relatively simple and easy, I can't be held responsible for whatever happens. Enable USB debugging in your phone by going to  Settings  ->  Applications  ->  Development . Plug in your phone to the computer. Go to Revolutionary website  http://revolutionary.io/  . From there download revolutionary software. Leave this browser tab opened. We need to generate Serial key later. Extract the downloaded software on your computer and run the software with root permission. $sudo ./revolutionary It will tell you your serial number and ask for the beta key. Copy the serial number and go to the browser tab we left open while downloading the software. Put the serial key there...
Read more

Increase Free Space On HTC Desire Android Phones

Roshan Karki Anonymous
Are you running out of free space on phones like HTC Desire and variants? It only has about 150MB of free space and after official Gingerbread 2.3.3 update the free space has decreased. Its really frustrating seeing all those apps with 20MB+ size eating up valuable space on Android phones. Even with App2SD I had very very difficult time maintaining free space. Installing apps like Facebook, Google Plus, Google Reader would eat up all the space. Today I used link2sd to increase free space on my Android phone and now I've more than 1GB of free space for installing apps. I've been installed so so many apps now. link2sd can move your application apk, dex and lib files to second partition of your SD card and creates a symlink where necessary. Even when you mount your SD card in computer the apps in SD card will work as only the first partition will be mounted in computer. Requirements : Root MicroSD card Clockworkmod recovery to partitoin the SD ca...
Read more

Giving Out Google Wave Invitations

Roshan Karki Anonymous
One of our generous reader is offering seven Google Wave invitations. So please put your email address as comment. You can use scr.im to protect your email address from spammers. To get the invitation you don't need to be my regular reader nor you need to be my RSS subscriber. Its not necessary that you have posted comment in this blog. It doesn't matter if you hate me or have kicked me. Invitations will be sent on first come first serve basis.
Read more