How to install
$ sudo apt-get install software-properties-common
$ sudo apt-add-repository ppa:ansible/ansible
$ sudo apt-get update
$ sudo apt-get install ansible
I had problem in my ubuntu 14.04 that I could not send or receive any messages if I am part of a group chat.
can not start group chat, can not send message in group chat.
it shows yellow icon (message stuck)
But I could send receive message in 1-1 chat without problem
How to solve:
signout from skype and to make sure its not running
killall -9 skype
in your terminal go to your home directory
mv .Skype Skype.backup
now start skype again it will ask for username password etc just add them
skype will start, and start loading all history. give it some time and wait until its done.
cd to your directiry where svn is checked out
create a file .svnignore
add there the things you want to ignore for example:
Save the file
now run this command:
svn propset svn:ignore -RF .svnignore .
see svn status now ur files are ignored.
then commit this .svnignore file so others can be benifited by this in your team. they just need to run this command.
du -a /var | sort -n -r | head -n 10
found a nice tool called ncdu
sudo apt-get install ncdu
then run ncdu in a directory it will show all directories inside sorted by size descending!
then you can select directory/file with arrow and press d to delete
1. install compass and sass https://gist.github.com/stephou0104/233b5c99884f1d8c8b8b
2. SASS cheatsheet:
to configure a folder with compass
- mkdir mycompass
- cd mycompass
- mkdir assets
- cd assets
- mkdir stylesheets
- mkdir sass
- mkdir images
- add a config.rb file with content like this:
preferred_syntax = :sass
http_path = ‘/‘
css_dir = ‘assets/stylesheets‘
sass_dir = ‘assets/sass‘
images_dir = ‘assets/images‘
relative_assets = true
line_comments = true
Now to start playing:
add a something.sass file inside assets/sass directory with some content like this:
then go to terminal inside mycomass folder
run this command:
this will output like this:
⚙ compass watch
>>> Compass is watching for changes. Press Ctrl-C to Stop.