10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
HI UNIX Gurus,
Not sure if this was already asked and an UNIX Guru has replied but I could not find what i wanted. I have linux environment and need help on this. I have several files like this.
a,1
b,1
utc,10/12/2019
local,10/12/2018
name,xxxy
deg,feh
10,12
20,8
30,50
32,64
46,65... (5 Replies)
Discussion started by: Roopensingh
5 Replies
2. Shell Programming and Scripting
Hi all, I'm pretty much a newbie to UNIX. I would appreciate any help with UNIX coding on comparing two large csv files (greater than 10 GB in size), and output a file with matching columns.
I want to compare file1 and file2 by 'id' and 'chain' columns, then extract exact matching rows'... (5 Replies)
Discussion started by: bkane3
5 Replies
3. Shell Programming and Scripting
Hi all, I know this sounds suspiciously like a homework course; but, it is not.
My goal is to take a file, and match my "ID" column to the "Date" column, if those conditions are true, add the total number of minutes worked and place it in this file, while not printing the original rows that I... (6 Replies)
Discussion started by: mtucker6784
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4. Shell Programming and Scripting
Hi Friends,
I have come across some files where some of the columns don not have data.
Key, Data1,Data2,Data3,Data4,Data5
A,5,6,,10,,
A,3,4,,3,,
B,1,,4,5,,
B,2,,3,4,,
If we see the above data on Data5 column do not have any row got filled. So remove only that column(Here Data5) and... (4 Replies)
Discussion started by: ks_reddy
4 Replies
5. Shell Programming and Scripting
Hi Guru's,
I have a requirement where i need to convert rows to column based on a key column.
Input:
Account_id|Trip_Org|Trip_Dest|City|Hotel_Nm
123|DFW|CHI|Dallas|Hyatt
123|LAS|LPA|Vegas|Hyatt Palace
Output:... (6 Replies)
Discussion started by: rakesh5300
6 Replies
6. Shell Programming and Scripting
Input File
vCenter Servers:
172.28.173.207:
vCenter Server connectivity status: Accessible
ESX servers:
Name: nyp-vhst1001-at.hq.nt.life.com
IP address: 10.34.36.11
Virtual machines:
Name:nyp-bbmds-at
Ip address: 172.28.173.139
... (1 Reply)
Discussion started by: greycells
1 Replies
7. Shell Programming and Scripting
Hi Friends,
I have a input file as below. how to convert rows to columns?
Friday:recharge 3861140
Monday:recharge 4036228
Saturday:recharge 3996376
Sunday:recharge 3777749
Thursday:recharge 3858537
Tuesday:recharge 4047045
Wednesday:recharge 3954798
desinred output
Sunday ... (3 Replies)
Discussion started by: suresh3566
3 Replies
8. Shell Programming and Scripting
I have a file thats space delimited that looks something like this:
Joe Smith jsmith 43234 bill1;bill2;read;read2;schedule
Andy Summers asummers 11232 bill1;read
Beth McConnel bmconnel 43443 read;read2;schedule;bill
Susan Fowler sfowler 09332 bill1;read;schedule
I need to... (8 Replies)
Discussion started by: regexnub
8 Replies
9. Shell Programming and Scripting
Hi,
Let me know how to achieve the below requirment
Input:
========
BEGIN DSSUBRECORD
Name "DOC_NO_2"
SqlType "-5"
Precision "0"
Scale "0"
Nullable "0"
END DSSUBRECORD
BEGIN DSSUBRECORD
Name "FROM_LOC"
... (1 Reply)
Discussion started by: Ramya_1104
1 Replies
10. Shell Programming and Scripting
Hi,
Does anyone know the command to know the # of rows and columns for a file?
thanks (3 Replies)
Discussion started by: kylle345
3 Replies
TABS(1) BSD General Commands Manual TABS(1)
NAME
tabs -- set terminal tabs
SYNOPSIS
tabs [-n | -a | -a2 | -c | -c2 | -c3 | -f | -p | -s | -u] [+m[n]] [-T type]
tabs [-T type] [+[n]] n1[,n2,...]
DESCRIPTION
The tabs utility displays a series of characters that clear the hardware terminal tab settings then initialises tab stops at specified posi-
tions, and optionally adjusts the margin.
In the first synopsis form, the tab stops set depend on the command line options used, and may be one of the predefined formats or at regular
intervals.
In the second synopsis form, tab stops are set at positions n1, n2, etc. If a position is preceded by a '+', it is relative to the previous
position set. No more than 20 positions may be specified.
If no tab stops are specified, the ``standard'' UNIX tab width of 8 is used.
The options are as follows:
-n Set a tab stop every n columns. If n is 0, the tab stops are cleared but no new ones are set.
-a Assembler format (columns 1, 10, 16, 36, 72).
-a2 Assembler format (columns 1, 10, 16, 40, 72).
-c COBOL normal format (columns 1, 8, 12, 16, 20, 55)
-c2 COBOL compact format (columns 1, 6, 10, 14, 49)
-c3 COBOL compact format (columns 1, 6, 10, 14, 18, 22, 26, 30, 34, 38, 42, 46, 50, 54, 58, 62, 67).
-f FORTRAN format (columns 1, 7, 11, 15, 19, 23).
-p PL/1 format (columns 1, 5, 9, 13, 17, 21, 25, 29, 33, 37, 41, 45, 49, 53, 57, 61).
-s SNOBOL format (columns 1, 10, 55).
-u Assembler format (columns 1, 12, 20, 44).
+m[n], +[n]
Set an n character left margin, or 10 if n is omitted.
-T type
Output escape sequence for the terminal type type.
ENVIRONMENT
The LANG, LC_ALL, LC_CTYPE and TERM environment variables affect the execution of tabs as described in environ(7).
The -T option overrides the setting of the TERM environment variable. If neither TERM nor the -T option are present, tabs will fail.
EXIT STATUS
The tabs utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
expand(1), stty(1), tput(1), unexpand(1), termcap(5)
STANDARDS
The tabs utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
HISTORY
A tabs utility appeared in PWB UNIX. This implementation was introduced in FreeBSD 5.0.
BUGS
The current termcap(5) database does not define the 'ML' (set left soft margin) capability for any terminals.
BSD
May 20, 2002 BSD