add some stuff from RC machine config

shell_scripts/funny/let_it_snow.sh

@@ -1 +0,0 @@
-clear;while :;do echo $LINES $COLUMNS $(($RANDOM%$COLUMNS));sleep 0.1;done|gawk '{a[$3]=0;for(x in a) {o=a[x];a[x]=a[x]+1;printf "\033[%s;%sH ",o,x;printf "\033[%s;%sH*\033[0;0H",a[x],x;}}'

shell_scripts/funny/matrix.sh

@@ -1,3 +0,0 @@
-#!/usr/bin/env bash
-
-echo -e "\e[1;40m" ; clear ; while :; do echo $LINES $COLUMNS $(( $RANDOM % $COLUMNS)) $(( $RANDOM % 72 )) ;sleep 0.05; done|gawk '{ letters="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@#$%^&*()"; c=$4; letter=substr(letters,c,1);a[$3]=0;for (x in a) {o=a[x];a[x]=a[x]+1; printf "\033[%s;%sH\033[2;32m%s",o,x,letter; printf "\033[%s;%sH\033[1;37m%s\033[0;0H",a[x],x,letter;if (a[x] >= $1) { a[x]=0; } }}'

shell_scripts/funny/rainbow.sh

@@ -1 +0,0 @@
-clear;x=$(($COLUMNS/2));y=$(($LINES/2));c=0;n=1;a=90;while :;do bgc=$(($c%232 + 16));case "$a" in 0)xd=0;yd=-1;n=$(($n+1));; 90)xd=1;yd=0;; 180)xd=0;yd=1;n=$(($n+1));; 270)xd=-1;yd=0 ;; *) break ;; esac; for ((i=0;i < $n;i++));do if [[ $x -ge $COLUMNS || $x -le 0 || $y -ge $LINES || $y -le 0 ]]; then x=$(($COLUMNS/2));y=$(($LINES/2));n=1;a=0; continue ; fi ; printf "\033[%s;%sH\033[48;5;%sm \033[0m" $y $x $bgc ; x=$(( $x + $xd )); y=$(( $y + $yd )); done ; c=$(( $c + 1 )); a=$(( $(( $a + 90 )) % 360 )) ; sleep 0.001; done

shell_scripts/git/gi.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-input_variable  = 'test'
-read -p "Commit message?" input_variable
-git add -A
-git commit -m  "$input_variable"
-git push origin master

shell_scripts/git/gitpass.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-
-
-ssh-add ~/.ssh/git/git_rsa

shell_scripts/power_user_awk/AWK_TIPS.txt

@@ -1,53 +0,0 @@
-Data Manipulation
------------------
-
-
-Print elements in the column 3 that has the word "good" in the other columns
-$ awk '/good/ { print $3 }' inventory
-
-Syntax:
-$ awk -f {PROGRAM FILE} FILENAME
-
-awk program is:
-
-PATTERN{
-  ACTION 1
-  ACTION 2
-  ACTION 3
-}
-
-
-. (Dot) Match any character
-* Match zero or more character
-^ Match beginning of line
-$ Match end of line
-\ Escape character following
-[ ] List
-{ } Match range of instance
-+ Match one more preceding
-? Match zero or one preceding
-| Separate choices to match
-
-
-
-IF CONDITION
-------------
-
-if (condition)
-{
-  Statement 1
-  Statement 2
-  Statement N
-  if condition  is TRUE
-}
-else
-{
-  Statement 1
-  Statement 2
-  Statement N
-  if condition is FALSE
-}
-
-
-FOR LOOP
---------

shell_scripts/power_user_awk/TIPS.txt

@@ -1,41 +0,0 @@
-For files with many columns:
-===========================
-
-$ cut -f2 NAMEFILE  --> display the second column
-$ cut -f1 NAMEFILE  --> display first column
-$ paste FILE1 FILE2  --> join the columns together of two files
-$ join FILE1 FILES2  --> join separate files but only if there is common field in both files with identical values
-
-
-Changing the contend of files:
-==============================
-
-CHARACTERS:
-----------
-
-$ tr "h2" "3x" < FILENAME --> changes all h to 3 and all 2 to x
-
-
-WORDS:
-------
-$ sed expression file
-$ sed '/tea/s//milk/g' FILENAME
-
-/tea/ --> find tea word
-s//milk/ --> replace (substitute) the word milk for tea
-g --> make the changes globally
-
-
-DUPLICATES:
------------
-
-Print LINES that are unique.
-$ uniq FILENAME
-
-Duplicate lines must be next to next to each other, so it's better to sort first:
-$ sort FILENAME | uniq
-
-
-Ex
---
-$ ex FILENAME --> start the editor

shell_scripts/power_user_awk/file_directory_example.awk

@@ -1,21 +0,0 @@
-# awk -f FILEAWK FILELIST
-
-BEGIN{
-}
-
-#
-# main logic is here
-#
-{
-    sfile = $1
-    dfile = $2
-    cpcmd = "cp " $1 " " $2
-    printf "Coping %s to %s\n",sfile,dfile
-    system(cpcmd)
-}
-
-#
-# End action, if any, e.g. clean ups
-#
-END{
-}

shell_scripts/power_user_awk/for_loop.awk

@@ -1,12 +0,0 @@
-# awk -f for_loop.awk
-
-BEGIN {
-   printf "To test for loop\n"
-   printf "Press CTRL + C to stop\n"
- }
- {
-  for(i=0;i<NF;i++)
-  {
-       printf "Welcome %s, %d times.\n" ,ENVIRON["USER"], i
-  }
-}

shell_scripts/power_user_awk/math1.awk

@@ -1,8 +0,0 @@
-
-# awk -f math1
-{
-no1 = $1
-no2 = $2
-ans = $1 + $2
-print no1 " + " no2 " = " ans
-}

shell_scripts/power_user_awk/math2.awk

@@ -1,30 +0,0 @@
-# awk -f math2
-
-BEGIN {
-  myprompt = "(To Stop press CTRL+D) > "
-  printf "Welcome to MyAddtion calculation awk program v0.1\n"
-  printf "%s" ,myprompt
-}
-
-{
-no1 = $1
-op = $2
-no2 = $3
-ans = 0
-
-if ( op == "+" )
-{
-     ans = $1 + $3
-     printf "%d %c %d = %d\n" ,no1,op,no2,ans
-     printf "%s" ,myprompt
- }
- else
- {
-     printf "Opps!Error I only know how to add.\nSyntax: number1 + number2\n"
-     printf "%s" ,myprompt
-  }
-}
-
-END {
-    printf "\nGoodbye, %s\n !" , ENVIRON["USER"]
-}