Add sections View content and Usage in aliases/README.md

Author: adrianbartyczak

aliases/README.md

@@ -3,11 +3,28 @@
 
 This directory contains aliases. Aliases also constitute as frequently used short functions.
 
-## Notes
+## View content
+
+To view all aliases, cd to the aliases directory and run the following:
+
+```bash
+s='view-Shell-aliases.sh' && git show helper_scripts:"${s}" > /tmp/"${s}" && \
+chmod +x /tmp/"${s}" && /tmp/"${s}"
+```
 
-* Some aliases use environment variables *(e.g. ${EDITOR})* which must be defined or replaced if possible.
+## Usage
 
-* Aliases that work with files do not support file names with spaces.
+To source all the aliases files in your .bashrc, add the following:
+
+```bash
+for f in $(find <path/to/Shell>/aliases -type f -name '*.aliases*'); do
+  . "${f}"
+done
+```
+
+## Notes
 
+* Aliases do not support file names with spaces.
+* Some aliases use environment variables (e.g. ${EDITOR}) which must be defined if not already or replaced if possible.
 * Some aliases require a common dependency (e.g. gcc).