Blogs about: Ksh
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Getopts.java - command line parser for Java
getopts.java is a simple parser for java. It is based on the Unix getopts shell utility of the same name. Example usage: See main() below. /* Name: $Id$ * Description: getopts is a simple command line… more →
H446log's Blog
getopts.java - command line parser for Java
h446log wrote 2 days ago: getopts.java is a simple parser for java. It is based on the Unix getopts shell utility of the same … more →
Travesty in New York...By Charles Krauthammer... Holder himself told The Washington Post that the coming New York trial will be "the trial of the century." The last such was the trial of O.J. Simpson.
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ctpatriot1970 wrote 6 days ago: WASHINGTON — For late-19th-century anarchists, terrorism was the “propaganda of the deed … more →
printargs.c - utility for debugging quoted strings in shell scripts
h446log wrote 2 weeks ago: Here’s a very simple utility program that I use to debug how the shell interpreter parses quot … more →
grep utilities: hgrep (highlighted grep) and rgrep (recursive grep)
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h446log wrote 2 weeks ago: 1. hgrep displays grep results in highlights. 2. rgrep runs grep on all the files in a directory tre … more →
Number base conversions and calculations
h446log wrote 2 weeks ago: Perform number base conversions and calculations. Note: The script behaves differently, depending on … more →
ffpath -- - Search $PATH for file(s)
h446log wrote 3 weeks ago: This is a utility script that operates similarly to the find file (ff.sh) script previously presente … more →
Some neat aliases, shell functions, and shell one-liners
h446log wrote 4 weeks ago: Set the command line prompt to the current shell level and directory (directory is abbreviated if ve … more →
File Find
h446log wrote 1 month ago: Here’s a shell script that implements the old Norton Utilities “FileFind” utility. … more →
A safe rm
h446log wrote 1 month ago: Here is a script that implements a Windows style ‘Recycle Bin’ delete function. Similarl … more →
[unix] Change default login shell
kousik wrote 1 month ago: I just stumbled upon a few ways to change the default login shell to bash: The easiest one is $ chsh … more →
Why I Use Korn Shell Everywhere
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ddouthitt wrote 1 month ago: The first thing I do when I log into a system, including Solaris, HP-UX, FreeBSD, and Linux is exec … more →
xargs. The command line loop without a loop.
peeterjoot wrote 2 months ago: Here’s the task. Check out a bunch of files from version control to work on them, perhaps driv … more →
Arrays in ksh
Amin Jaffer wrote 3 months ago: # how to create a array and assign a list of values set -A fruit apples pears oranges banana # print … more →
How to write a case condition in shell?
Amin Jaffer wrote 3 months ago: In ksh shell – case statement case variable_name in pattern1) statements1 ;; pattern2) stateme … more →
How ERR trap works?
Amin Jaffer wrote 3 months ago: # Sample script that shows how ERR signal works, when a command returns a non-zero status it trigger … more →
Howto: Pause a Shell Script
ccollins wrote 4 months ago: Computer Data Output File this one under “Another Nifty script-let”. The problem this t … more →
Script 4 Your Life!!!
iscript4u wrote 6 months ago: Most Linux [and to some extent, Windows] users or administrators try to run away from scripting or g … more →
which shell am I using ?
prateekurmaliya wrote 6 months ago: this question keeps cropping up on various forums,how can a user check which login shell she is usin … more →
How to create history file for different user?
Amin Jaffer wrote 10 months ago: If you use SSH to login using your own user account and su to oracle or su directly to oracle then d … more →
