The code works, but the spaces weren't deleted.
curl -s "$URL" | awk '/TEMPERATURA:/{gsub(/<[^>]*>/,x);print $2}' > temperatura.tx
If you open the file (temperatura.txt) with nano, you can see the spaces.
Thanks
Dear All
I want to do following task. Kindly suggest.
In my script every hour one file is genarated. say xyz.txt.
Now if this file contain some data then i want to do task A and if file is blank then i want to do nothing.
Kindly help me to do this.
regards
jaydeep (5 Replies)
Hi all,
Please tell me how to verify weather it is a ebcdic file or not . I checked with file commond but it is giving like International Language text.
Regards,
Chaitu (0 Replies)
Hi,
Hi want to check weather a file is being used by using a command or java code or shell script.
So, can any body give me some idea..
Thanks
Buddhika (3 Replies)
Hi everybody, I'm new to these forums and this is my first post. A couple days ago I was trying to find a simple script that would return an individual's local weather conditions using I.P. based geolocation. After many failed search attempts, I began my quest to create this for myself. I have to... (0 Replies)
Hi all,
i have a task to do with Python and because i'm a beginner on it i would like your help on this.
Create a python script that:
Every hour collect the Temperature (e.g. 29C) and Current Condition (e.g. Clear) from this website wunderground.com/global/stations/54511.html
Create a CSV... (0 Replies)
Hey guys, I'm kinda stuck here.. I'm trying to write a script, which should start a short selftest via smartctl, for example
smartctl -t short /dev/sda
and after the test is finished I want it to write the new smartvalues in a logfile.
well... Now I need a return value for wether the... (1 Reply)
Hello,
I'm looking for forecast of Autosys Jobs, along with their status, in a specific time period.
I tried job_depends and autorep.
Problem with autorep is, I Cannot use from and to time, like I can use with job_depends, but the results are in a simple single line format for each job,... (0 Replies)
Discussion started by: rajaram.m
0 Replies
LEARN ABOUT REDHAT
piconv
PICONV(1) Perl Programmers Reference Guide PICONV(1)NAME
piconv --iconv(1), reinvented in perl
SYNOPSIS
piconv [-f from_encoding] [-t to_encoding] [-s string] [files...]
piconv -l
DESCRIPTION
piconv is perl version of iconv, a character encoding converter widely available for various Unixen today. This script was primarily a
technology demonstrator for Perl 5.8.0, but you can use piconv in the place of iconv for virtually any case.
piconv converts the character encoding of either STDIN or files specified in the argument and prints out to STDOUT.
Here is the list of options.
-f from_encoding
Specifies the encoding you are converting from. Unlike iconv, this option can be omitted. In such cases, the current locale is used.
-t to_encoding
Specifies the encoding you are converting to. Unlike iconv, this option can be omitted. In such cases, the current locale is used.
Therefore, when both -f and -t are omitted, piconv just acts like cat.
-s string
uses string instead of file for the source of text. Same as iconv.
-l Lists all available encodings, one per line, in case-insensitive order. Note that only the canonical names are listed; many aliases
exist. For example, the names are case-insensitive, and many standard and common aliases work, such as "latin1" for "ISO-8859-1", or
"ibm850" instead of "cp850", or "winlatin1" for "cp1252". See Encode::Supported for a full discussion.
-C N
Check the validity of the stream if N = 1. When N = -1, something interesting happens when it encounters an invalid character.
-c Same as "-C 1".
-p Same as "-C -1".
-h Show usage.
-D Invokes debugging mode. Primarily for Encode hackers.
-S scheme
Selects which scheme is to be used for conversion. Available schemes are as follows:
from_to
Uses Encode::from_to for conversion. This is the default.
decode_encode
Input strings are decode()d then encode()d. A straight two-step implementation.
perlio
The new perlIO layer is used. NI-S' favorite.
Like the -D option, this is also for Encode hackers.
SEE ALSO iconv(1)locale(3) Encode Encode::Supported Encode::Alias PerlIO
perl v5.8.0 2003-02-18 PICONV(1)