ansrivas

For Scala installation:
// to install any desired version of scala for eg: scala-2.11.6.deb

$ wget http://www.scala-lang.org/files/archive/scala-2.11.6.deb
$ sudo dpkg -i scala-2.11.6.deb
$ sudo apt-get update


For SBT installation
// version 0.13.8

ansrivas

for sbt version 0.13+

$ vim ~/.sbt/0.13/global.sbt

enter this line : for corresponding scala version to be used globally

scalaVersion := "2.11.6"

ansrivas

//To create a scala eclipse project

//Open and write into this file

mkdir -p ~/.sbt/0.13/plugins/
vim ~/.sbt/0.13/plugins/plugins.sbt
addSbtPlugin("com.typesafe.sbteclipse" % "sbteclipse-plugin" % "3.0.0")


//now create a sample directory where you want your project to be

ansrivas

1. Check the current version of sbt-installed
$ sbt sbtVersion

2. Depending upon the version of sbt,from this link, https://github.com/sbt/sbt-assembly
 add this to your "project/assembly.sbt" in the root directory of your project
addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.13.0")


the versions in the end for sbt assembly will differ based on sbt version. Explained clearly in the above git hub page

ansrivas

pip freeze --local | grep -v '^\-e' | cut -d = -f 1  | xargs pip install -U

ansrivas

#using ggplot as example to download the development branch

pip install -I git+git://github.com/yhat/ggplot.git

ansrivas

! Use a nice truetype font and size by default... 
xterm*faceName: DejaVu Sans Mono Book
xterm*faceSize: 14

! Every shell is a login shell by default (for inclusion of all necessary environment variables)
xterm*loginshell: true

! I like a LOT of scrollback...
xterm*savelines: 16384

ansrivas

sudo vim /etc/bluetooth/audio.conf

# under [General] section, just include this line
Enable = Socket

sudo service bluetooth restart

#now you can add the bluetooth device and change the settings in pulse-audio-mixer.

In a bash file

ansrivas

#run with sudo


#this requirement wasn't satisfied on my ubuntu machine
apt-get install libhdf5-dev

pip install h5py

ansrivas

#a shell script to create an eclipse project, in current directory if 3rd argument isn't passed
#else creates in the current directory

groupID=$1
archetypeArtifactId=$2
directory=$3
if [[ "$1" == "" || "$2" == "" ]] ; then
    echo "ERROR !!"
    echo "Usagae : bash maven_proj.sh <groupid> <archetypeArtifactId> <absolute-path-directory>(optional)"
    exit