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Install MPEG-4 AAC decoder in Ubuntu

Hello friends, I was facing issues while running mp4 videos or songs. It was asking me to install mpeg-4 aac decoder. When I run any mp4 player then I got the following error:     So, to resolve it. Today I am going to tell you how to

Managing User Accounts in Linux

Managing User Accounts in Linux Hello friends today I will let you know how to manage user accounts in Linux. You must have created at least one account apart from root in Linux if you are using it. If there are many users who are using your system

Enable mod_rewrite on Ubuntu 16.04

How to enable mod_rewrite on Ubuntu 16.04 Hello friends welcome to findnerd. Today I am going to tell you how to enable mode_rewrite on Ubuntu 16.04. With activating mod_rewrite you will be able to manage URL rewrites. URL rewriting is done to make

Stylish tooltip using Pure css

Tooltip is used for the indicating the lable or representing the message to the user, or it is consider as a hint to the element having the cursor pointer property. The user points the item, without clicking to it then the  tooltip will app

How to install, configure & use AWS client in ubuntu

To Install awsclient we need to install python-pip first:-- --> sudo apt-get install python-pip After installing pip we can install awsclient using :- --> sudo apt-get install awscli After successfully installing awsclient, we need to con

How to Upgrade Fedora 22 to Fedora 23?

To upgrade Fedora in your machine follow the below steps- Take all your important files backup to any external media or hard drive. Verify your current fedora version by executing following commands in terminal $ cat /etc/fedora-release If your

Various options of ls command in Linux

Output of most of the commands in Linux can be modified by using options/switches. ls command is also not an exception. ls command is used to list the contents of a directory. It has lots and lots of switches to customize its output. Switches are c

What is image sprite and its uses in CSS?

CSS image sprite is a single image like a image-sheet with all the images needed for your website. Image sprites is having all the images needed at one place in a single image to it makes the browser work easy while the browser try to find the im

ERROR: Cannot lock table [TABLE_NAME] because the table is locked by another process

When by mistake we stopped the IBM WAS Server when Match Job was running. It didn't allowed us to run again the Match Job, every time it was giving following error: [ERROR] com.delos.cmx.server.datalayer.repository.object.ReposTableObject$TableObj

Installing mongodb on ubuntu

Install mongodb on ubuntu Hi friends, Today I am going to give you a step-by-step guide of how to install mongodb on ubuntu server. The steps are: First we need to import the mongodb public GPG key to verify the authenticity of distributor f

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