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1. Shell Programming and Scripting
have written the below code to check whether the string received from user is a file name or dir using case statement, but its going into default case*).
#!/bin/sh
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2. Shell Programming and Scripting
Hi,
I am New to Unix Shell Scripting basically, i need some help in achieving a case statement in Shell script to call recursively That is if case having like 1 2 3 4 options , if user inputs 1 and gets executed case should ask for options again but user should not input the same input value 1,... (7 Replies)
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3. Shell Programming and Scripting
Hi All
I have a script which extracts values from a Database (A persons name) and puts it into a variable in my script IE: $NAME
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> echo $NAME
GRAHAM BOYLE
>
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4. Shell Programming and Scripting
Hi
I wanted to know if we can write a nested case in UNIX script.
Something like following -
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case ${sSchema}
Sch1)
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;;
Sch2)
DBusr=Username2
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5. Shell Programming and Scripting
Hi,
In below code, i am expecting the output has
Bye
Bye
But i am getting has
Bye
Hi
Code:
#!/usr/bin/bash
var="Hi"
cat txt.txt | while read var1
do
next="Bye"
case $var in
Hi) (1 Reply)
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6. Shell Programming and Scripting
HELLO ALL,
URGENTLY NEEDED A SCRIPT TO SELECT AND DELETE LOWER AND MIXED CASE RECORDS FROM A COLUMN IN A TABLE.
FOR EXAMPLE : Table name is EMPLOYEE and the column name is CITY
and the CITY column records will be: Newyork
washington
... (1 Reply)
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I tried looking for the answer online and came up with only a few semi-answers as to why file and directory names are case sensitive in Unix. Right off the bat, I'll say this doesn't bother me. But I run into tons of Windows and OpenVMS admins in my day job who go batty when they have to deal... (3 Replies)
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9. UNIX for Dummies Questions & Answers
It has been quite a while since I used UNIX. I am developing
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How can convert a Lower case variable value to an upper case in the kron shell script. (3 Replies)
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trcs(1) User Manuals trcs(1)
NAME
trcs - convert text files from one codeset to other
SYNOPSIS
trcs -C | -l | -h
trcs [-s] [-f input-codeset ] [-t output-codeset ] [ file ]...
DESCRIPTION
trcs is a program for translation of text files from one codeset to other. When exact translation is impossible it tries to make approxi-
mations. For example pseudographic characters are approximated by ASCII characters in codesets that have no pseudographic characters and
characters with diacritical marks are approximated by existing characters.
If the option -s or --gen-script is given trcs will generate simple script that invokes tr(1) This is useful if you want to include this in
your script or for faster conversion of many files.
If none of -C, -s, -l, -h and their equivalents is given each file will be read assuming it is coded with codeset input-codeset On standard
output it will be recoded so to use codeset output-codeset If there is no file given trcs will act as filter. Both input-codeset and out-
put-codeset are case insensitive and default to `cp1251'.
OPTIONS
-C, --copyright
Display copying conditions and warranty information.
-s, --gen-script
Generates conversion script for given input and output encodings instead to convert text files.
-l, --list
List all known codesets with their aliases.
-h, --help
Display this help and exit.
-f input-codeset, --from[=]input-codeset
Codeset of the source.
-f output-codeset, --to[=]output-codeset
Codeset of the output.
EXAMPLES
trcs -fcyrillic -t koi8-r letter.txt
Convert letter.txt from ISO-8859-5 (cyrillic) to KOI8-R and output the result on standard output.
trcs --from cp437 --to=mik --gen-script >ibm2mik
Generates script ibm2mik for converting from CP437 to MIK.
sh ibm2mik screen.txt
Convert screen.txt from CP437 to MIK. Output the result on standard output. Without parameters ibm2mik acts as filter.
AUTHOR
Anton Zinoviev <anton@lml.bas.bg>, <zinoviev@fmi.uni-sofia.bg>
SEE ALSO
tr(1)
Linux JUN 2000 trcs(1)