diff --git a/README.md b/README.md
index 5137588..206e7f6 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,8 @@ The perfect tool to optimize the JavaScript developer command line.
 - [x] More tools, like time, battery and readOnly...
 - [x] Extendable...you can customize your theme with any extra string, allowing you to use JavaScript to decide what to show
 - [x] Create aditional, customizable parts for _$PS1_
+- [x] Ignore duplicate commands in history
+- [x] New terminal windows will have the history from brevious bash
 
 ## Installing it
 
@@ -400,6 +402,8 @@ And the results would be one of:
 | desktop/desk       | Equivalent to `cd ~/Desktop`                                                          |
 | docs/d/documents   | Equivalent to `cd ~/Documents`                                                        |
 | downloads/down     | Equivalent to `cd ~/Downloads`                                                        |
+| emptytrash         | Empty the Trash on all mounted volumes and the main HDD                               |
+| pubkey             | Copies your public key to clipboard                                                   |
 
 ### Functions
 
@@ -417,6 +421,7 @@ And the results would be one of:
 | about              | Shows info on the current serve/session/user                                          | |
 | targz              | Create a .tar.gz archive, using `zopfli`, `pigz` or `gzip` for compression            | `path`: The path for the file to be compressed |
 | googl/short        | Shortens a URL using goo.gl service                                                   | `path`: The path for the file to be compressed`path`: The path for the file to be shrinked |
+| datauri            | Create a data URI from a file and copy it to the pasteboard                           | `path`: The file to be copied as base64 |
 
 ### Safety
 
@@ -441,6 +446,27 @@ Ask your questions in our issues with the title starting with "[QUESTION]".
 Be sure your searched for similar issues that might also have been already closed by then.  
 Send suggestions opening issues with the title starting with "[SUGGESTION]".
 
+### Influences
+
+We noticed many well known developers share some of their aliases and customizations for terminal.  
+This has inspired us as well, bringing some of the best ideas to termtools.  
+Feel free to submit new ideas as well, by using the issues in this repository.
+
+Some ideas for the aliases and functions were inspired by (or brought from):
+
+- [@addyosmani](https://github.com/addyosmani) (Addy Osmani)
+  [https://github.com/addyosmani/dotfiles](https://github.com/addyosmani/dotfiles)
+- [@alrra](https://github.com/alrra) (Cãtãlin Mariş)
+  [https://github.com/alrra/dotfiles](https://github.com/alrra/dotfiles)
+- [@cowboy](https://github.com/cowboy) (Ben Alman)
+  [https://github.com/cowboy/dotfiles](https://github.com/cowboy/dotfiles)
+- [@mathiasbynens](https://github.com/mathiasbynens) (Mathias Bynens)
+  [https://github.com/mathiasbynens/dotfiles](https://github.com/mathiasbynens/dotfiles)
+- [@necolas](https://github.com/necolas) (Nicolas Gallagher)
+  [https://github.com/necolas/dotfiles](https://github.com/necolas/dotfiles)
+- [@paulirish](https://github.com/paulirish) (Paul Irish)
+  [https://github.com/paulirish/dotfiles](https://github.com/paulirish/dotfiles)
+
 ### Contribute
 
 We are welcoming new themes and all the help we might get.  
diff --git a/aliases.sh b/aliases.sh
index e0b255d..6dad2bc 100644
--- a/aliases.sh
+++ b/aliases.sh
@@ -177,9 +177,36 @@ alias amioffline="ping www.google.com -c 1 2>/dev/null >/dev/null && echo \"No\"
 
 alias ifactive="ifconfig | pcregrep -M -o '^[^\t:]+:([^\n]|\n\t)*status: active'"
 alias flush="dscacheutil -flushcache && killall -HUP mDNSResponder"
+# Empty the Trash on all mounted volumes and the main HDD
+alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes; sudo rm -rfv ~/.Trash;"
+alias pubkey="more ~/.ssh/id_rsa.pub | pbcopy | printf '=> Public key copied to pasteboard.\n'"
 command -v md5sum > /dev/null || alias md5sum="md5"
 command -v sha1sum > /dev/null || alias sha1sum="shasum"
 
+# Ignore duplicate commands in the history
+export HISTCONTROL=ignoredups
+# Make new shells get the history lines from all previous
+# shells instead of the default "last window closed" history
+export PROMPT_COMMAND="history -a; $PROMPT_COMMAND"
+
+# imported from @necolas's dotfiles
+# Create a data URI from a file and copy it to the pasteboard
+datauri() {
+    local mimeType=$(file -b --mime-type "$1")
+    if [[ $mimeType == text/* ]]; then
+        mimeType="${mimeType};charset=utf-8"
+    fi
+    printf "data:${mimeType};base64,$(openssl base64 -in "$1" | tr -d '\n')" | pbcopy | printf "=> data URI copied to pasteboard.\n"
+}
+# Autocorrect typos in path names when using `cd`
+shopt -s cdspell
+
+# Check the window size after each command and, if necessary, update the values
+# of LINES and COLUMNS.
+shopt -s checkwinsize
+
+
+
 function dog () {
     cat $@ | less -FRNX
 }