documentation refactoring

docs/shells/bash.md

@@ -0,0 +1,70 @@
+# Bash
+
+```bash
+#!/bin/bash
+script_directory="$(dirname "$(readlink -f "$0")")"
+#simbolo para comentário
+if <condition>; then
+<commands>
+fi
+
+
+
+if test $variavel -eq 3; then
+ echo
+fi
+
+
+if [ $variavel -eq 3 ]; then
+ echo
+fi
+
+if [ ! $variavel -eq 3 ]; then
+ echo
+fi
+
+if [ $variavel -eq 3 -a $variavel -eq 2 -o $variavel -eq 1]; then
+ echo
+fi
+``
+
+
+
+
+
+#!/bin/bash
+
+function echoArguments(){
+    echo "printing ($#) arguments"
+    for ARGUMENT in "$@"
+    do
+    echo $ARGUMENT
+    done
+}
+echoArguments $@
+Também é possível aceder por índice
+
+#!/bin/bash
+
+function echoArguments(){
+   echo "$0"
+   echo "$1"
+}
+echoArguments $@
+Testar se um programa está a correr
+if pgrep jivelite>/dev/null
+ then echo "a correr"
+ else echo "nao esta correr"
+fi
+verifica o numero de parametros
+cuidado tem que ter mesmo os espaços nos parenteses rectos
+
+if [ "$#" -ne 2 ]
+then
+ echo "wrong number of parameters($#)"
+ echo "0 - name of processo to search" 
+ echo "1 - commando to start"
+ exit 1
+fi
+``
+

docs/shells/zsh.md

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+# zsh / ohmyzsh
+
+## Install
+
+**Sources**  
+https://github.com/ohmyzsh/ohmyzsh/wiki/Installing-ZSH
+
+### Debian/Ubuntu
+
+``` bash
+sudo apt install zsh
+```
+
+### Fedora
+
+``` bash
+dnf install zsh
+
+# Make it default shell
+sudo lchsh $USER 
+```
+
+### ohmyzsh
+
+#### Install
+
+``` bash
+
+sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
+
+```
+
+## Plugins
+
+Currenty testing
+
+* git  
+* web-search  
+* timer  
+
+
+## themes
+
+- <https://github.com/EliverLara/Nordic>
+
+### shell
+
+- zsh
+
+```bash
+sudo apt install zsh
+chsh -s /bin/zsh $whoami
+sudo apt-get install fonts-powerline
+
+#source https://ohmyz.sh/#install
+ssh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
+
+#~/home/.zshrc
+#ZSH_THEME="agnoster"
+
+```