A variable is including the Carriage Return char... Post: 302523123

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Regex to pick up name from the following including carriage return at end of the line

has anyone got any suggestions how i would pick up the string as part of a substitution inclusive of the carriage return. ie i want to pick up <<NAME>> from the PS output but the <<; seems to be on the line before the NAME. Any ideas are appreciated! ...

2. UNIX for Dummies Questions & Answers

Remove a carriage return at end of variable

Is there a command in unix to remove a carriage return character(^M) at the end of a variable value?

3. Shell Programming and Scripting

Dont want carriage return

I have observed with print & echo, they produce carriage return <CR> or newline, after they display string next to them. Is there anyway to avoide these <CR> after the intended string is displayed?

4. Shell Programming and Scripting

Insert a line including Variable & Carriage Return / sed command as Variable

I want to instert Category:XXXXX into the 2. line something like this should work, but I have somewhere the wrong sytanx. something with the linebreak goes wrong: sed "2i\\${n}Category:$cat\n" Sample: Titel Blahh Blahh abllk sdhsd sjdhf Blahh Blah Blahh Blahh Should look like...

5. UNIX for Dummies Questions & Answers

carriage return and linefeed

hi can anyone please tell me the difference between carriage return, linefeed and newline ?

6. Shell Programming and Scripting

sqlplus returns leading carriage return into a variable

I am trying to generate some scripts to help manage an Oracle database. When I check the value returned from Oracle it has a leading carriage return in the variable. Is there a way to prevent this? Is there a way to easily strip out the carriage return. See code and output below. ...

7. Shell Programming and Scripting

Insert carriage return on the 10th char position of each line

Hi experts, Need your help on how to insert carriage return after the 10th char position of each line in a file and then add two blank spaces after the carriage return. Example: >cat test.txt testingline dummystring samplesample teststringline Expected output should be.. ...

8. Shell Programming and Scripting

Remove carriage return from the variable

Hi, I try to handle very large numbers with a bash script. I run ssh command in a remote server and store the output in a local variable. But this output contains a return carriage at the end. So I try to remove it by tr But I can't figure out the right notation with printf. So my problem...

9. UNIX for Dummies Questions & Answers

Remove carriage return

I need to remove the carriage return comes inbetween the record. Need to have CR only at the end. I used the below command. tr -d '\n' < filewithcarriagereturns > filewithoutcarriagereturns But its removing all the CR and giving one line output. Input File: 12345 abcdegh...

10. UNIX for Beginners Questions & Answers

Carriage return with cat variable

Hi, I wish to know how to works the carriage return with cat.. As a picture often speaks better than words, my code below : #te=`cat text.txt` (I tried this, but the same..) te=$(cat text.txt) echo $te My file text.txt below: BLABLABLABLABLALBLA BLABLABLABLABLALBLA ...

LEARN ABOUT MOJAVE

vconsole.conf

VCONSOLE.CONF(5)                                                   vconsole.conf                                                  VCONSOLE.CONF(5)

NAME

       vconsole.conf - configuration file for the virtual console

SYNOPSIS

       /etc/vconsole.conf

DESCRIPTION

       The /etc/vconsole.conf file configures the virtual console, i.e. keyboard mapping and console font.

       The basic file format of the vconsole.conf is a newline-separated list environment-like shell-compatible variable assignments. It is
       possible to source the configuration from shell scripts, however, beyond mere variable assignments no shell features are supported,
       allowing applications to read the file without implementing a shell compatible execution engine.

       Note that the kernel command line options vconsole.keymap=, vconsole.keymap.toggle=, vconsole.font=, vconsole.font.map=,
       vconsole.font.unimap= may be used to override the console settings at boot.

       Depending on the operating system other configuration files might be checked for configuration of the virtual console as well, however only
       as fallback.

OPTIONS

       The following options are understood:

       KEYMAP=, KEYMAP_TOGGLE=
           Configures the key mapping table of for they keyboard.  KEYMAP= defaults to us if not set. The KEYMAP_TOGGLE= can be used to configured
           a second toggle keymap and is by default unset.

       FONT=, FONT_MAP=, FONT_UNIMAP=
           Configures the console font, the console map and the unicode font map.  FONT= defaults to latarcyrheb-sun16.

EXAMPLE

       Example 1. German keyboard and console

       /etc/vconsole.conf:

           KEYMAP=de-latin1
           FONT=latarcyrheb-sun16

SEE ALSO

       systemd(1), loadkeys(1), setfont(8), locale.conf(5)

AUTHOR

       Lennart Poettering <lennart@poettering.net>
           Developer

systemd                                                             10/07/2013                                                    VCONSOLE.CONF(5)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Regex to pick up name from the following including carriage return at end of the line

Discussion started by: Shakey21

2. UNIX for Dummies Questions & Answers

Remove a carriage return at end of variable

Discussion started by: flagship99

3. Shell Programming and Scripting

Dont want carriage return

Discussion started by: videsh77

4. Shell Programming and Scripting

Insert a line including Variable & Carriage Return / sed command as Variable

Discussion started by: lowmaster