[nvm] “local” not implemented yet
If the nvm is already installed then run the following command to resolve this issue : source ~/.nvm/nvm.sh If nvm is not installed then install it first and run the shell script. curl -o-...
Monthly Archive: April 2016
vlc does not support the audio or video format undf
sudo add-apt-repository ppa:mc3man/mplayer-test sudo apt-get update sudo apt-get install mplayer smplayer
vlc – does not support hvec files
If you are getting the following error, then you need to install libed265 to run the HVEC files with VLC. VLC can not play HVEC files. To install it run the following commands in...
Linux : Find running process on a port
ps aux | grep 3000 Watch the following video to do learn some advance techniques!
How to check if apache is running in linux
Just run the following command ps waux | grep httpd Further reading : Rackspace
use XPath in browsers devtools
You can execute the XPath selectors in the browser dev tools using the $x() For example, following selector will give you all the anchor tags on the webpage. $x(‘//a’); Further Reading : Command Line...
Bash scripting missing ‘]’
If you have the simple script like the following : #!/bin/bash if [ $foo = ‘bar’]; then echo ‘Foo is equal to bar’ fi And when you run the script, if you get the...
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