From: patrick nsukami <ndkpatt@gmail.com>
Date: Tue, 16 Dec 2014 20:21:46 +0000 (+0000)
Subject: interesting shell aliases added
X-Git-Url: https://git.nskm.xyz/?p=dotfiles;a=commitdiff_plain;h=ed650cd0e3041fe144cce96fcc69e96d278c5419

interesting shell aliases added
---

diff --git a/.bash_aliases b/.bash_aliases
index bfd0d5a..9dbf0dd 100644
--- a/.bash_aliases
+++ b/.bash_aliases
@@ -1,6 +1,14 @@
 #!/bin/sh
 # my weird aliases
 
+# test disk read/write speed
+my_disk_write_speed="dd if=/dev/zero of=/tmp/output.img bs=8k count=256k conv=fdatasync; rm -rf /tmp/output.img"
+my_disk_read_speed="hdparm -Tt /dev/sda"
+
+# generate random password, 16 char long
+my_gen_pwd="LANG=c < /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c${1:-16};echo;"
+my_gen_pwd2="openssl rand -base64 16"
+
 # go to root dir
 alias git-root='cd $(git rev-parse --show-cdup)'