Using ls or echo to display a specific output Post: 302608250

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Display from a variable using echo.

I have a variable that is outputting a lot of space. here has been 45 lines returned ... how can I remove the spaces between the "been and the 45" CODE: fil_len=`wc -l < coshb.txt` if ; then cat coshb.txt | more echo " " echo "There has been ${fil_len} lines...

2. Shell Programming and Scripting

what does echo $$ command display

whats the value stored in $$

3. UNIX for Dummies Questions & Answers

how to display specific lines of a specific file

are there any basic commands that can display lines 99 - 101 of the /etc/passwd file? I'm thinking use of head and tail, but I forget what numbers to use and where to put /etc/passwd in the command.

4. Shell Programming and Scripting

Display echo results in three column

Dear Friends, I have my command output which displays on one row and values are now scrollable (vertical) 3 pages. How do i display those output in three column so that i no need to scroll? Example: dcadd$cat components 1.Caluculator 2.Diary ... ... 50.Mobile 51.Battery .. ......

5. Shell Programming and Scripting

echo display problem

Hi I am facing a strange problem a=03 echo ${a} the output is 3 But i want to display it is 03 Can you people help me how to display it like 03. Thanks

6. Shell Programming and Scripting

Help with ksh script to display output with specific contents

This is Input - starts with Storage Group Name and ends with Shareable and the loop continues all I need is Storage group name and Alu numbers in the below output format requested. Storage Group Name: abcd Storage Group UID: 00:00:000:00:0:0:0 HBA/SP Pairs: HBA UID ...

7. UNIX and Linux Applications

display which line returns specific output

Hi, I'm trying to figure out a way to find which line in my file.txt with IP addresses: 192.168.0.1 192.178.0.2 etc... returns specific result when I execute command affecting all lines. For example when I run: for line in `cat file.txt`; do snmpget $line done it displays the...

8. Shell Programming and Scripting

display echo only once

lets say I am printing something out echo "Please enter a valid username" and its being printed out 5 times, is there any way I can limit to only being displayed ONCE. I tried echo -n but that just makes everything fit on one line. Right now it keeps saying Please enter a valid...

9. UNIX for Dummies Questions & Answers

Quick UNIX command to display specific lines in the middle of a file from/to specific word

This could be a really dummy question. I have a log text file. What unix command to extract line from specific string to another specific string. Is it something similar to?: more +/"string" file_name Thanks

10. Shell Programming and Scripting

How do we display specific row of an output from bottom given line number?

I pass a number to my script. Passing "1" below. ./getfile.sh 1 echo "User entered: $1" ls -ltr *.conf | sed -n '$p' I wish to use ls -ltr i.e list files in ascending order of time the latest showing at the bottom of the output. Number 1 should get me the last row of ls -ltr output i.e...

LEARN ABOUT DEBIAN

fribidi_get_joining_type

fribidi_get_joining_type(3)					Programmer's Manual				       fribidi_get_joining_type(3)

NAME

       fribidi_get_joining_type - get character joining type

SYNOPSIS

       #include <fribidi.h>

       FriBidiJoiningType fribidi_get_joining_type(FriBidiChar ch);

PARAMETERS

       FriBidiChar ch
	      Input character.

DESCRIPTION

       This function returns the joining type of a character as defined in Table 8-2 Primary Arabic Joining Classes of the Unicode standard avail-
       able at http://www.unicode.org/versions/Unicode4.0.0/ch08.pdf#G7462, using data provided in file ArabicShaping.txt and  UnicodeData.txt	of
       the  Unicode  Character	Database  available  at  http://www.unicode.org/Public/UNIDATA/ArabicShaping.txt  and  http://www.unicode.org/Pub-
       lic/UNIDATA/UnicodeData.txt.

       There are a few macros defined in fribidi-joining-types.h for querying a joining type.

RETURNS

       Possible values for a FriBidiJoiningType are as follows:
	      FRIBIDI_JOINING_TYPE_U  NUn-joining, e.g. Full Stop.
	      FRIBIDI_JOINING_TYPE_R  Right-joining, e.g. Arabic Letter Dal.
	      FRIBIDI_JOINING_TYPE_D  Dual-joining, e.g. Arabic Letter Ain.
	      FRIBIDI_JOINING_TYPE_C  Join-Causing, e.g. Tatweel, ZWJ.
	      FRIBIDI_JOINING_TYPE_T  Transparent, e.g. Arabic Fatha.
	      FRIBIDI_JOINING_TYPE_L  Left-joining, i.e. Fictional.
	      FRIBIDI_JOINING_TYPE_G  IGnored, e.g. LRE, RLE, ZWNBSP.

SEE ALSO

       fribidi_charset_to_unicode(3),  fribidi_unicode_to_charset(3),  fribidi_parse_charset(3),  fribidi_shape_arabic(3),  fribidi_get_par_direc-
       tion(3),     fribidi_get_par_embedding_levels(3),     fribidi_reorder_line(3),	  fribidi_get_bidi_type(3),	fribidi_get_bidi_types(3),
       fribidi_get_bidi_type_name(3),  fribidi_debug_status(3),  fribidi_mirroring_status(3),  fribidi_set_mirroring(3),  fribidi_reorder_nsm_sta-
       tus(3),	  fribidi_set_reorder_nsm(3),	 fribidi_log2vis_get_embedding_levels(3),    fribidi_get_type(3),    fribidi_get_type_internal(3),
       fribidi_remove_bidi_marks(3), fribidi_log2vis(3), fribidi_join_arabic(3),  fribidi_get_joining_types(3),  fribidi_get_joining_type_name(3),
       fribidi_get_mirror_char(3), fribidi_shape_mirroring(3), fribidi_shape(3)

GNU FriBidi 0.19.2						  30 January 2006				       fribidi_get_joining_type(3)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Display from a variable using echo.

Discussion started by: jagannatha

2. Shell Programming and Scripting

what does echo $$ command display

Discussion started by: suri

3. UNIX for Dummies Questions & Answers

how to display specific lines of a specific file

Discussion started by: raidkridley

4. Shell Programming and Scripting

Display echo results in three column

Discussion started by: baluchen