added new scripts

src/db/mongodb.sh

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+#! /usr/bin/env bash
+
+echo "Installing Mongo DB"
+echo "Its assumed you're running Bionic Beaver or Xenial Xerus"
+
+# grab gpg key
+wget -qO - https://www.mongodb.org/static/pgp/server-4.2.asc | sudo apt-key add -
+
+ubuntu_v = lsb_release -c
+
+# if the ubuntu version is xenial or bionic, get appropriate list file. use xenial as default
+if [ubuntu_v = "bionic"]; then
+  echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.2.list
+elif [ubuntu_v = "xenial"]; then
+  echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/4.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.2.list
+else
+  echo "Seems you're not using Xenial Xerus or Bionic Beaver. Using list file for Xenial Xerus"
+  echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/4.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.2.list
+fi
+
+# reload package db
+sudo apt-get update
+
+# install mongodb
+sudo apt-get install -y mongodb-org

src/languages/go.sh

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+#! /usr/bin/env bash
+
+echo "Installing go for you"
+echo "#############################"
+
+# download go
+####################################################################################
+curl -O https://storage.googleapis.com/golang/go1.12.9.linux-amd64.tar.gz
+####################################################################################
+
+# extract the downloaded file
+tar -xvf go1.12.9.linux-amd64.tar.gz
+
+# give necessary permissions
+sudo chown -R root:root ./go
+sudo mv go /usr/local
+
+# create directory for go
+mkdir ~/Desktop/go
+
+# update the ~/.bashrc file
+cat << 'END' >> ~/.bashrc
+
+export GOPATH=$HOME/Desktop/go
+export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin
+
+END
+
+echo "Go has been installed. Do not forget to install necessary Go plugins in the text editor"

src/languages/rust.sh

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+#! /usr/bin/env bash
+
+echo "Installing Rust...."
+echo "#####################################################################"
+
+
+# download rust
+curl https://sh.rustup.rs -sSf | sh
+
+echo \
+"Rust has been installed for you"
+\

src/tools/vscode.sh

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+#! /usr/bin/env bash
+
+echo "Installing VSCode"
+echo " "
+echo " "
+# get the gpg key
+curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > packages.microsoft.gpg
+
+sudo install -o root -g root -m 644 packages.microsoft.gpg /usr/share/keyrings/
+
+# add to file list
+sudo sh -c 'echo "deb [arch=amd64 signed-by=/usr/share/keyrings/packages.microsoft.gpg] https://packages.microsoft.com/repos/vscode stable main" > /etc/apt/sources.list.d/vscode.list'
+
+sudo apt-get install apt-transport-https
+
+sudo apt-get update
+
+sudo apt-get install code
+
+echo " "
+echo " "
+echo "Done. VSCode installed"