This is just a small collection of bash scripts I find useful. Use them or not, in whatever way you wish.
#Descriptions
##bundle
My version of the traditional bundle shell script, similar to GNU
shar. Includes built-in file integrity checking; can use tar, xz,
gzip, etc; creates a plain-text, self-extracting shell script
"archive" that can be used to transport files of any type; and more.
See README.bundle.
##clamcolor A simple colorized wrapper for clamscan, written in bash.
##countdown
A simple for loop that counts down in seconds from any numerical value
specified as an argument to the script.
##eicargen As its name suggests, this tiny bash script generates an eicar AV test file.
##hg help | grep
Usage: hg [executable] [string to grep for]
##iextract Download and extract archives of almost any type, including tarballs, zips, etc.
##kr A prompt in a loop, for sending signals.
##thinkgeek_fortunes
A silly script that pulls fortunes from the ThinkGeek fortunes page, and
creates a fortune database out of them. Requires the convmv, hd2u,
and fortune-mod packages.
##rb A simple but ever-so-useful 1-liner that deletes files with the "~" backup extension used by Kate and Kwrite.
##recycle, saferm, and unrm These three scripts work together to make deleting files from the CLI a little safer. After one too many accidental rm's on my part, I decided to make these.
##s
Run apps like kate, dolphin, etc that make a lot of noise and do not
detatch from the shell with: s someprogram --options
##writelog
A 2-second script that makes it a little easier to see what files a
process opens and/or writes to. Requires strace.