Category Archives: Linux

Removing all files located

Sometimes, we need to delete all the files searched by locate command. What we do ( i do this before :P) is to go to those files path and delete them manually, one by one, which was a tedious job. So … Continue reading

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“sha256sum mismatch jdk-7u3-linux-x64.tar.gz ” error when trying to install Oracle Java

When I tried to install Oracle Java with command $sudo apt-get install oracle-java7-installer I got error … .. Download done. sha256sum mismatch jdk-7u3-linux-x64.tar.gz Oracle JDK 7 is NOT installed. dpkg: error processing oracle-java7-installer (–configure): subprocess installed post-installation script returned error … Continue reading

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Installation Oracle JDK-7 on Linux

Whenever you need to install java, do prefer the Oracle JDk rather than the OpenJDK, because Oracle JDK has more advance features support. $sudo add-apt-repository ppa:webupd8team/java $sudo apt-get update $sudo apt-get install oracle-java7-installer Check version of Java: $java -version java … Continue reading

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Reliance Dongle on Ubuntu

Today I got a big relief as I was getting problem with Reliance Dongle from long ago. Problem was, I was unable to check my Data usage. There is no service provide by Reliance vendors for Linux users to check … Continue reading

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Mutt with LOST

All email clients suck, this one just sucks less ~ Mutt. Today I installed Mutt and configure it with SMTP using my friend’s blog . Mutt is a Console based email client. Vigasdeep has created its own Config file(.muttrc) for gmail. … Continue reading

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TestDisk, a powerful recovery software!

2 days back, I accidentally deleted override my partitions during installation of new OS. That partition table of Ubuntu (Ext4) was overridden by new Ext4 patitioning table. So I was worried about my data I lost accidentally. With the help … Continue reading

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Do you want to Change Start Up Sound in Ubuntu?

I had a boring default ubuntu start up sound : P  so I was thinking of changing it to some pleasing music, so here is place of my ubuntu sounds. $cd /usr/share/sounds/ubuntu/stereo There will be a file with name system-ready.ogg  Replace … Continue reading

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