Sponsored Content
Top Forums Shell Programming and Scripting Ommit the numbers or any characters only at 8th columns after the dot (.). Post 302997129 by Aia on Monday 8th of May 2017 10:51:51 AM
Old 05-08-2017
If you cannot find a way of telling ls to filter the output a bit different, then you may try the following:

Code:
perl -pe 's/\.\d{9}\W+\d{4}//' example.output

Output:
Code:
-rw-r--r--. 1 user1   domain users           619 2017-04-13 16:16:50  aa
drwxr-xr-x. 2 root    root             6 2017-05-08 12:40:33 aaa
-rw-r--r--. 1 root    root         13883 2017-03-31 17:07:35 aa.sh
-rw-r--r--. 1 root    root             0 2017-05-08 12:40:36 ab

Code:
s/regex// # substitute regex for empty (delete)
\. # match the period
\d{9} # match nine digits (284598383)
\W+ # match white spaces and plus symbol
\d{4} # match four more digits (0000)

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to ommit space

Good afternoon, How to output like this. $cat file file1 file2 file3 $cat file file1 file2 file3 (1 Reply)
Discussion started by: kenshinhimura
1 Replies

2. Shell Programming and Scripting

how to ommit column

Good afternoon, just wanna ask how to ommit, for example column 2 $cat file 1 2 3 4 1 2 3 4 5 1 2 3 1 2 1 2 3 4 5 6 output: 1 3 4 1 3 4 5 1 3 1 1 3 4 5 6 (2 Replies)
Discussion started by: invinzin21
2 Replies

3. Shell Programming and Scripting

searching regular expressions with special characters like dot using grep

hi everybody I am a new user to this forum and its previous posts have been very useful. I'm searching in a file using grep for patterns like 12.13.444 55.44.443 i.e. of form <digit><digit>.<digit><digit>.<digit><digit><digit> Can anybody help me with this. Thanks in advance (4 Replies)
Discussion started by: jpriyank
4 Replies

4. Shell Programming and Scripting

Greping numbers with dot in it

Hi, I wanted to create a script what would take two numbers out of two files and add them together, but I got stuck with greping numbers what have a dot in it. So far I have grepped the two lines what include the numbers I need (from both files) to a third file and from that file I try to... (7 Replies)
Discussion started by: mario8eren
7 Replies

5. UNIX for Dummies Questions & Answers

Matching numbers of characters in two lines

Dear all, I'm stuck on a certain problem regarding counting the number of characters in one line and then adjusting the number of characters of another line to this number. This was my original input data: @HWI-ST471_57:1:1:1231:2079/2... (4 Replies)
Discussion started by: DerSeb
4 Replies

6. Shell Programming and Scripting

Truncate all characters and numbers in string - using perl

hi, I have an data from file where it has 20110904 234516 <<hdd-10#console|0c.57,passed,5,28,READ,0,20822392,8,5,4,0,40,0,-1,0,29909,25000,835,3.3,0,0,0,0,implied,0,0,2011/9/5-2:3:17,2011/9/5-2:3:47,X292_0F15,TAP ,NQ09,J40LTG\r\r\n I want to remove characters till #console| i.e want... (1 Reply)
Discussion started by: asak
1 Replies

7. UNIX for Dummies Questions & Answers

Replace 8th and 9th characters in file permanently

Good evening, I have a file and wish to replace the 8th and 9th characters on the first line only no matter what they are with 44 and the file permanantly changed. e.g. file example.txt before change: 123456789123456 hi how are you blah blah file example.txt after change: ... (4 Replies)
Discussion started by: GarciasMuffin
4 Replies

8. Shell Programming and Scripting

How to ignore characters and print only numbers using awk?

Input: ak=70&cat15481=lot=6991901">Kaschau (1820-1840) ak=7078&cat15482=lot=70121">Principauté (1940-1993) ak=709&cat=lot15484=70183944">Arubas (4543-5043)Output: 70 15481 6991901 7078 15482 70121 709 15484 70183944 (11 Replies)
Discussion started by: sdf
11 Replies

9. Shell Programming and Scripting

Adding (as in arithmetic) to numbers in columns in file, and writing new file with new numbers

Hi again. Sorry for all the questions — I've tried to do all this myself but I'm just not good enough yet, and the help I've received so far from bartus11 has been absolutely invaluable. Hopefully this will be the last bit of file manipulation I need to do. I have a file which is formatted as... (4 Replies)
Discussion started by: crunchgargoyle
4 Replies

10. Shell Programming and Scripting

How i can add via preg replace dot after numbers ?

So lets say i have file my_birthday.402.zip ho it can became my_birthday.4.0.2.zip Thank you :) (1 Reply)
Discussion started by: ZerO13
1 Replies
TEXT2PS(L)																TEXT2PS(L)

NAME
text2ps - convert text files to PostScript SYNOPSIS
text2ps [ options ] [ files ] DESCRIPTION
Text2ps reads the input files (standard input if none are specified) and produces PostScript code which, when fed to a PostScript printer, will print the files. With text2ps it is possible to select any font, point size and number of columns. Options and files can be inter- mixed on the command line. Options are effective for all following files until they are overridden. Options Here follows a list of options that text2ps recognizes. Most numeric arguments are significant to one decimal place. Options are evalu- ated from left to right. Later options override earlier ones. -# n Print n copies of each page. (Default 1.) -c n Print in n columns. (Default 1.) -f font Print using font font. (Default Courier.) -p n Print with point size n. (Default 9.) -v n Use a vertical spacing of n points. If the vertical spacing is set to 0, the spacing will be 1.2 times the point size. (Default 0.) -l n Print n lines per column. When the line count is 0, print as many lines as will fit. (Default 0.) -r [p|l] Set the orientation to either portrait mode (p) or landscape mode (l). (Default p.) -b [+|-] Set page break mode. An argument + will force new files to be always printed on a new page (this is the default). After - new files will be put on the same page if there are still empty columns and the number of columns, the orientation or the number of copies didn't change. New files always start new columns. (Default -.) -mt n The top margin is n points. (Default 63.) -mb n The bottom margin is n points. (Default 63.) -ml n The left margin is n points. (Default 59.) -mr n The right margin is n points. (Default 59.) -mg n The inter-column gap is n points. (Default 25.) -t [+|-] If the argument is + the name of the file being printed will be printed on each page. If the argument is - the file name will not be printed. -t + implies -b +. -T text Print text as title on each page. This implies -t - and -b +. This option can be switched off by specifying -t - or -t +. (Default no title.) -F font Set the title font to font. (Default Helvetica.) -P n Set the title point size to n. (Default 12.) -B n Draw borders around each page. The number n specifies how to draw borders. N can have any of the following values or-ed in: 1 Draw a line along the left of the page. 2 Draw a line along the bottom of the page. 4 Draw a line along the right of the page. 8 Draw a line along the top of the page. 16 Draw a line between columns. This line does not connect to the lines along the top or bottom. 32 Draw a connecting line between the line between columns and the line along the top. 64 Draw a connecting line between the line between columns and the line along the bottom. When n is 0, no border lines are drawn. (Default no bordering lines.) -w n Tab stops are set every n spaces. Set the width of the TAB character. (Default 8.) -1 Sets up options to print in one column in portrait mode with the Courier font, so that you get 66 lines on a page. Equivalent to specifying the options -c 1 -f Courier -p 9 -v 0 -r p -l 0 -mt 63 -mb 63 -ml 59 -mr 59. This is the default. -2 Sets up options to print in two columns in landscape mode with the Courier font, so that you get two 66-line columns on a page. Equivalent to specifying the options -c 2 -f Courier -p 6 -v 0 -r l -l 0 -mt 63 -mb 63 -ml 59 -mr 59 -mg 25. Together with the -1 option, this is probably the most useful option. The name - means standard input. BUGS
Too many options. There is no way to specify where the title will be placed. If the font being used is not a constant width font and there are other characters than just tabs and spaces in front of a tab, the next character may not align properly. TEXT2PS(L)
All times are GMT -4. The time now is 03:39 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy