|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Subtraction while reading a variable value
Post 302577966 by balajesuri on Wednesday 30th of November 2011 11:01:16 AM
11-30-2011
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm trying to make changes in a file using the following bash script:
#!/bin/bash
MYHOME=`echo $HOME`
README=$MYHOME"/environment"
IAM=`whoami`
CHANGEPATHLIST="TALOG TACONFIG TAINFO TAWORK TMPSPACE"
for var in $CHANGEPATHLIST
do
perl -pi -e 's/sacuser1/$IAM/ if m/$var/' $README... (3 Replies)
Discussion started by: yoonixq4u
3 Replies
2. UNIX for Advanced & Expert Users
Hi,
I have a text file in which , I have contents like
t1=abc
t2=xyz
t3=awe
......
I am able to read contents of these variables in a script by
. /temp.txt
echo $t1
Now, what my requirement is something like this
a="t"
i=1
echo $a$i --->this is displaying t1 (3 Replies)
Discussion started by: kaaakrishna
3 Replies
3. Shell Programming and Scripting
1) I've added a variable called IMPORT_HOME to my ~/.bashrc file:
IMPORT_HOME=/import:$IMPORT_HOME
2) I sourced the bashrc file:
source ~/.bashrc
3) In my bash script, i tried to echo out the IMPORT_HOME variable but it doesnt print out '/import/, only whitespace:
#!/bin/bash
echo... (2 Replies)
Discussion started by: nuGz
2 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I have a file (details.txt) with 3 rows of variables ie...
name postcode age
john D fr25dd 25
mark W ab122aa 22
phil C cd343bb 33
What I want to do is read down the list with a loop and add each field into a one line piece of text...
So I have a file (test1) which reads;... (3 Replies)
Discussion started by: starsky
3 Replies
5. Shell Programming and Scripting
Hi,
Here is the output of lpstat. I would like to read value of Queue which is(abxxxxb1)and status that is DOWN in first line. i dont care what is in second line. any one can help me.thanks
Queue Dev Status Job Files User PP % Blks Cp Rnk
------- ----- ---------... (5 Replies)
Discussion started by: sagii
5 Replies
6. UNIX for Dummies Questions & Answers
Im trying to set a filename to a variable and then read the file in using the variable but im getting a syntax error. any ideas?
#!/bin/bash
function scanFile()
{
while read $1
do
echo $filename
done
}
file1=report.log
scanFile() $file1 (3 Replies)
Discussion started by: magnia
3 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have a situation where I need to read a variable from another file. But the problem is that the variable in the other file is starting with $.
E.g.
file1:
$var1=out
temp_ss.sh:
. file1
echo "Print : $var1"
It works fine if the file1 is having var1=out (note that it is... (6 Replies)
Discussion started by: shash
6 Replies
8. Shell Programming and Scripting
Hello,
I need to read a variable value from script.
Below is the scenario
I am reading a value from an external file say a.txt
a.txt:
Jan
Feb
Mar
I need the corresponding value of the months in in numerics such as Jan -->1,
Feb-->2 etc.
I have this mapping in another file... (1 Reply)
Discussion started by: aixjadoo
1 Replies
9. Shell Programming and Scripting
I have a simple script that sets a value and reads the value in csh:
set -x
set a = 10
echo $a
The output of the script does not show the value of a
+ set a = 10
+ echo
any help would be great. (4 Replies)
Discussion started by: pt14
4 Replies
10. Shell Programming and Scripting
hi all,
i create 1 file.txt and inside it contain :
file1
file2
file3
file 4
then output that i want in my script:
$1=file1
$2=file2
$3=file3
$4=file4
but,when write in ksh script with:
while read folder
set - $( echo ${folder} )
i=1
while (($i <= $#))
do
... (2 Replies)
Discussion started by: proghack
2 Replies
LEARN ABOUT OPENSOLARIS
iconv_pc_cyr
iconv_pc_cyr(5) Standards, Environments, and Macros iconv_pc_cyr(5) NAME
iconv_pc_cyr - code set conversion tables for Alternative PC Cyrillic DESCRIPTION
The following code set conversions are supported: +---------------------------------------------------------------------+ | Code Set Conversions Supported | +--------------+--------+--------------+--------+---------------------+ | Code |Symbol |Target Code |Symbol | Target Output | +--------------+--------+--------------+--------+---------------------+ |PC Cyrillic |alt |ISO 8859-5 |iso5 | ISO 8859-5 Cyrillic | +--------------+--------+--------------+--------+---------------------+ |PC Cyrillic |alt |KOI8-R |koi8 | KOI8-R | +--------------+--------+--------------+--------+---------------------+ |PC Cyrillic |alt |MS 1251 |win5 | Windows Cyrillic | +--------------+--------+--------------+--------+---------------------+ |PC Cyrillic |alt |Mac Cyrillic |mac | Macintosh Cyrillic | +--------------+--------+--------------+--------+---------------------+ CONVERSIONS
The conversions are performed according to the following tables. All values in the tables are given in octal. PC Cyrillic to ISO 8859-5 For the conversion of PC Cyrillic to ISO 8859-5, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | PC Cyrillic | ISO 8859-5 | PC Cyrillic | ISO 8859-5 | |24 | 4 |231 |311 | |200 | 260 |232 |312 | |201 | 261 |233 |313 | |202 | 262 |234 |314 | |203 | 263 |235 |315 | |204 | 264 |236 |316 | |205 | 265 |237 |317 | |206 | 266 |240 |320 | |207 | 267 |241 |321 | |210 | 270 |242 |322 | |211 | 271 |243 |323 | |212 | 272 |244 |324 | |213 | 273 |245 |325 | |214 | 274 |246 |326 | |215 | 275 |247 |327 | |216 | 276 |250 |330 | |217 | 277 |251 |331 | |220 | 300 |252 |332 | |221 | 301 |253 |333 | |222 | 302 |254 |334 | |223 | 303 |255 |335 | |224 | 304 |256 |336 | |225 | 305 |257 |337 | |226 | 306 |260-337 |255 | |227 | 307 |360 |241 | |230 | 310 |362-376 |255 | +---------------+----------------+----------------+---------------+ PC Cyrillic to KOI8-R For the conversion of PC Cyrillic to KOI8-R, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | PC Cyrillic | KOI8-R | PC Cyrillic | KOI8-R | |24 | 4 |242 |327 | |200 | 341 |243 |307 | |201 | 342 |244 |304 | |202 | 367 |245 |305 | |203 | 347 |246 |326 | |204 | 344 |247 |332 | |205 | 345 |250 |311 | |206 | 366 |251 |312 | |207 | 372 |252 |313 | |210 | 351 |253 |314 | |211 | 352 |254 |315 | |212 | 353 |255 |316 | |213 | 354 |256 |317 | |214 | 355 |257 |320 | |215 | 356 |260-337 |255 | |216 | 357 |340 |322 | |217 | 360 |341 |323 | |220 | 362 |342 |324 | |221 | 363 |343 |325 | |222 | 364 |344 |306 | |223 | 365 |345 |310 | |224 | 346 |346 |303 | |225 | 350 |347 |336 | |226 | 343 |350 |333 | |227 | 376 |351 |335 | |230 | 373 |352 |337 | |231 | 375 |353 |331 | |232 | 377 |354 |330 | |233 | 371 |355 |334 | |234 | 370 |356 |300 | |235 | 374 |357 |321 | |236 | 340 |360 |263 | |237 | 361 |361 |243 | |240 | 301 |362-376 |255 | |241 | 302 | | | +---------------+----------------+----------------+---------------+ PC Cyrillic to MS 1251 For the conversion of PC Cyrillic to MS 1251, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | PC Cyrillic | MS 1251 | PC Cyrillic | MS 1251 | |24 | 4 |242 |342 | |200 | 300 |243 |343 | |201 | 301 |244 |344 | |202 | 302 |245 |345 | |203 | 303 |246 |346 | |204 | 304 |247 |347 | |205 | 305 |250 |350 | |206 | 306 |251 |351 | |207 | 307 |252 |352 | |210 | 310 |253 |353 | |211 | 311 |254 |354 | |212 | 312 |255 |355 | |213 | 313 |256 |356 | |214 | 314 |257 |357 | |215 | 315 |260-337 |210 | |216 | 316 |340 |360 | |217 | 317 |341 |361 | |220 | 320 |342 |362 | |221 | 321 |343 |363 | |222 | 322 |344 |364 | |223 | 323 |345 |365 | |224 | 324 |346 |366 | |225 | 325 |347 |367 | |226 | 326 |350 |370 | |227 | 327 |351 |371 | |230 | 330 |352 |372 | |231 | 331 |353 |373 | |232 | 332 |354 |374 | |233 | 333 |355 |375 | |234 | 334 |356 |376 | |235 | 335 |357 |377 | |236 | 336 |360 |250 | |237 | 337 |361 |270 | |240 | 340 |362-376 |210 | |241 | 341 | | | +---------------+----------------+----------------+---------------+ PC Cyrillic to Mac Cyrillic For the conversion of PC Cyrillic to Mac Cyrillic, all characters not in the following table are mapped unchanged. +-----------------------------------------------------------------+ | | Conversions|Performed | | | PC Cyrillic | Mac Cyrillic | PC Cyrillic | Mac Cyrillic | |24 | 4 |341 |361 | |240 | 340 |342 |362 | |241 | 341 |343 |363 | |242 | 342 |344 |364 | |243 | 343 |345 |365 | |244 | 344 |346 |366 | |245 | 345 |347 |367 | |246 | 346 |350 |370 | |247 | 347 |351 |371 | |250 | 350 |352 |372 | |251 | 351 |353 |373 | |252 | 352 |354 |374 | |253 | 353 |355 |375 | |254 | 354 |356 |376 | |255 | 355 |357 |337 | |256 | 356 |360 |335 | |257 | 357 |361 |336 | |260-337 | 40 |362-376 |40 | |340 | 360 | | | +---------------+----------------+----------------+---------------+ FILES
/usr/lib/iconv/*.so conversion modules /usr/lib/iconv/*.t conversion tables /usr/lib/iconv/iconv_data list of conversions supported by conversion tables SEE ALSO
iconv(1), iconv(3C), iconv(5) SunOS 5.10 18 Apr 1997 iconv_pc_cyr(5)