Set problem with spaces Post: 302851115

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1. UNIX for Dummies Questions & Answers

problem with the blank spaces in array

Hi all! i need your help. I'm getting started with this... in need to insert in an array string values. But the thing is that this strings have blank spaces... for example if a want to put "filed1 = " and "field2 = " .... in the array , when i want to print all the fields, it only shows...

2. Shell Programming and Scripting

problem with spaces and argument parsing

public class HelloWorld { public static void main(String args) { System.out.println("Welcome, master"); } } and I compiled using javac HelloWorld.java ] Suppose that I execute the following command directly from the shell: java -XX:OnError="gdb - %p" HelloWorld Then it works...

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Problem with spaces in directory path

Hi Gurus, I have a requirement. cat /usdd/Sample/"NDDF Plus DB"/"NDDF Descriptive and Pricing"/"NDDF BASICS 3.0"/"Pricing"/1.txt | sed 's/*|*/|/g' | sed 's/^*//'| sed 's/^*//; s/*$//' > temp.txt In unix prompt the above command is reading the file 1.txt and I am...

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set tab to 4 spaces in vi

Hi, I want to set my tab lenght to 4 spaces instead of 8. And when i press tab instead of inserting tab it should insert 4 spaces. if i do set ts=4 this set tab=4. But this inserts tab. Say suppose i copy the code from unix to texpad/wordpad.Textpad will interpret tab as 8 spaces.(I can set...

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Hello: I am working in bash and am a newbie. I want to eliminate spaces from strings. Since this is a basic operation, I searched online and implemented the suggestions; however, I am facing a problem here. I have an input file which looks like this: abc defghi jklmno pqrs tuvw xyzabcd...

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Problem with White spaces and tabs

Hi All, I am facing issues converting white spaces and tabs together in a file I am reading. Here is the command I am trying: tr -s ' '@ | sort -t@ +1n filename I guess the problem is that it is not converting the tabs to another delimiter. Also, I am supposed to accomplish this only using...

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[MYSQL] problem with spaces in rows

Hello. I'm not sure how I can get around this, or what I am doing wrong, but I need some help. :) I want to do an select query looking like this: SELECT venue, SUM( amount ) FROM IWD WHERE venue = 'Foxy Hollow' Unfortunately I need to have spaces in the names in these fields, is...

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problem with spaces in filename

I have written a script to run ddrescue on a list of files. #!/bin/bash # # A script to rescue data recursively using ddrescue. srcDir=/damaged/hdd/movies/ #the source directory desDir=/new/hdd/movies/ #the destination directory...

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Problem with spaces in the path

Hi all, I have a variable test has the following value assigned.. could you please help on doing cd or ls to the value in the varible ... $echo $test /bdm/sdd/compounds/AD4833XT/requests/clin/Watson_20090420/docs/MHRA\ Comments\ \&\ Responses $cd $test ksh: cd: bad argument count $cd...

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"set variable with spaces and apostrophe after s"

Hi Guys, I have a variable such that: set x = (Session,Date,Type,Receive Coil Name,Manufacturer,Manufacturer's Model Name) foreach i ($x) echo $i end I would like to read each variable one by one like: Session Date Type Receive Coil Name Manufacturer Manufacturer's Model Name Is...

LEARN ABOUT CENTOS

grub-render-label

GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

       grub-render-label - generate a .disk_label for Apple Macs.

SYNOPSIS

       grub-render-label [OPTION...] [OPTIONS]

DESCRIPTION

       Render Apple .disk_label.

       -b, --bgcolor=COLOR
              use COLOR for background

       -c, --color=COLOR
              use COLOR for text

       -f, --font=FILE
              use FILE as font (PF2).

       -i, --input=FILE
              read text from FILE.

       -o, --output=FILE
              set output filename. Default is STDOUT

       -t, --text=STRING
              set the label to render

       -v, --verbose
              print verbose messages.

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       The  full  documentation  for grub-render-label is maintained as a Texinfo manual.  If the info and grub-render-label programs are properly
       installed at your site, the command

              info grub-render-label

       should give you access to the complete manual.

grub-render-label (GRUB) 2.02-2ubuntu8.3                             July 2018                                                GRUB-RENDER-LABEL(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

problem with the blank spaces in array

Discussion started by: kamicasse

2. Shell Programming and Scripting

problem with spaces and argument parsing

Discussion started by: fabulous2

3. UNIX for Dummies Questions & Answers

Problem with spaces in directory path

Discussion started by: prabhutkl

4. Shell Programming and Scripting

set tab to 4 spaces in vi

Discussion started by: pinnacle