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Shell Programming and Scripting
replace space or spaces in a line of a file with a single :
Post 302280749 by vgersh99 on Tuesday 27th of January 2009 01:47:23 PM
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1. Shell Programming and Scripting
Folks, I am wondering if anyone solve this problem.
What I want to know is,
1. Delete all white spaces including leading blank space in each line (e.g. line 2), and replace such spaces by single tab except leading blank space
2. Then, align all columns to the right. But, output white space... (1 Reply)
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I'm reading from a file that is semi-colon delimited. One of the fields contains 2 spaces separating the first and last name (4th field in - "JOHN<space><space> DOE"):
e.g. TORONTO;ONTARIO;1 YONGE STREET;JOHN DOE;CANADA
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3. Shell Programming and Scripting
Hi all,
Is there a way to perform the above, I am trying to strip out more than one space from a line, but keep the single space. See below output example.
My Name is test test2 test3 test4 test5
My Name is test test2 test3 test4 test5
Please note that the lines would contain... (7 Replies)
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4. Shell Programming and Scripting
How to avoid the truncating of multiple spaces into a single space while reading a line from a file?
consider the small piece of code
while read line
do
echo $line
done < example
content of example file
sadasdasdasdsa erwerewrwr ergdgdfgf rgerg erwererwr
the output is like
sadasdasdasdsa erwerewrwr ergdgdfgf rgerg erwererwr
the... (4 Replies)
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5. UNIX for Dummies Questions & Answers
I am trying to read a txt file and trying to translate multiples spaces into single spaces so the file is more organized, but whenever I try the command:
tr ' ' ' ' w.txt
The output is:
tr: extra operand `w.txt'
Try `tr --help' for more information.
Can someone please help? :wall:
... (2 Replies)
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6. Shell Programming and Scripting
Hey guy's....
I new here,
But im working on a school project, and I am not really good at programming. In fact, this is the only programming class that I need because programming is not what I am majoring in.
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... (9 Replies)
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7. Shell Programming and Scripting
HI
I have a file line
vi Input
446
447
448
449
450
451
452
453
454
455
456
457
458
459
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I am looking for a regular expression that uses sed to replace multiple spaces with single spaces on every line where it is not at the start of the line and not immediately before double slashes ('//') or between quotes (").
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Hi Friends,
I looked up online, but couldn't figure out a proper solution.
I have an input file where the columns are separated by multiple spaces and the column content is separated by single space.
For example,
Chr1 hello world unix is fun
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Hi All.
Attached are two files.
I ran a query and have the output as in the file with name "FILEWITHFOURRECORDS.txt "
I didn't want all the spaces between the columns so I squeezed the spaces with the "tr" command and also added a carriage return at the end of every line.
But in two... (3 Replies)
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LEARN ABOUT HPUX
icapnotify
icapnotify(1M) icapnotify(1M) NAME
icapnotify - Test email connectivity to HP for Instant Capacity (iCAP) systems. Request a confirmation response email from HP. Turn config- uration change notification and asset reporting on or off. SYNOPSIS
icapnotify <reply_address> icapnotify -a on|off icapnotify -n on|off Obsolescent: icod_notify <reply_address> icod_notify -a on|off icod_notify -n on|off DESCRIPTION
When a reply_address is specified, sends an asset report via email to HP, root, and the specified email address. Confirmation email is sent from HP to the specified reply email address indicating that HP received the asset report email. Note that asset reporting is optional but can be useful for viewing complexwide asset information at the HP Utility Pricing Solutions por- tal (http://www.hp.com/go/icap/portal). The deprecated command provides identical functionality to the command and is maintained for backward compatibility. For detailed information on email configuration and requirements, see the located at /usr/share/doc/icapUserGuide.pdf. Options The command recognizes these options and arguments: -a on|off Turns email asset reporting on or off. This option is used to specify if the Instant Capacity software should send asset reports to HP via email. The command displays the present setting for this option. -n on|off Turns configuration change notification on or off. If specified on, executing the command results in a configuration change notification email sent to the system contact email address summarizing any configuration change. Configuration change notification email can be turned off by specifying off. Configuration change notifications are not sent if the system contact email address is not set. EXTERNAL INFLUENCES
Environment Variables o LANG determines the locale to use for the locale categories when both LC_ALL and the corresponding environment variable (begin- ning with LC_) do not specify a locale. If LANG is not set or is set to the empty string, a default of C is used (see lang(5)). o LC_CTYPE determines the interpretation of single- and multiple-byte characters. o LC_MESSAGES determines the language in which messages are displayed. If any internationalization variable contains an invalid setting, icapnotify behaves as if all internationalization variables are set to C (see environ(5)). International Code Set Support Single- and multiple-byte character code sets are supported. RETURN VALUE
The command exits with one of these values: 0 Command succeeded. >0 Command failed; error message sent to STDERR. EXAMPLES
Test email connectivity with HP by sending an asset report to HP, root , and super_user@corp.com, and request a confirmation email from HP to be sent to super_user@corp.com: icapnotify super_user@corp.com Turn email asset reporting on: icapnotify -a on Turn email asset reporting off: icapnotify -a off Turn configuration change notification on: icapnotify -n on Turn configuration change notification off: icapnotify -n off AUTHOR
was developed by HP. SEE ALSO
icapmodify(1M), icapstatus(1M), icapmanage(1M), icapd(1M), icap(5). icapnotify(1M)