07-23-2014
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a case where, I need to look into a file.
Go to each line of the file, find the length of the line, if the length of the line is more than 75 chars, I need to split the line into multiple lines of 75chars max. If the length of the line is less than 75, we need not do anything.
So at the... (4 Replies)
Discussion started by: thanuman
4 Replies
2. Shell Programming and Scripting
Can any one give me the idea on replacing multiple blank lines with a single blank line?
Please conside it for a file having more than 100 number of characters.
Regards,
Siba (3 Replies)
Discussion started by: siba.s.nayak
3 Replies
3. Shell Programming and Scripting
I have a file that contains the following:
:@:176:@:4:@:name:@:file:@:this is
a summary:@:description can be
long but who knows
can even have <br> tags.:@:how to:@:type:@:18544:@:550:@:400:END:
:@:177:@:9:@:name:@:file:@:summary:@:this
will containg... (18 Replies)
Discussion started by: sysrenan
18 Replies
4. Shell Programming and Scripting
Hi,
I've some files with the following data and i need to convert the lines between the separator ---, into a single line. I've tried with the paste cmd but my main problem is that the number of lines between the separator is not fix, it can very between 1-4 lines.
Input
---
2010-02-22... (4 Replies)
Discussion started by: RickyC9999
4 Replies
5. Shell Programming and Scripting
This is related to one of my previous post but now with a slight difference: I need the "Updated:" to be in one line as well as the "Information:" on one line as well. These are in multiple lines right now as seen below. These can have 2 or more lines that needs to be in one line.
System name:... (8 Replies)
Discussion started by: The One
8 Replies
6. Shell Programming and Scripting
Hi,
I have a requirement with,
No~Dt~Notes
1~2011/08/1~"aaa
bbb
ccc
ddd
eee
fff
ggg
hhh"
Single column alone got splitted into multiple lines.
I require the output as
No~Dt~Notes
1~2011/08/1~"aaa<>bbb<>ccc<>ddd<>eee<>fff<>ggg<>hhh"
mean to say those new lines to be... (1 Reply)
Discussion started by: Bhuvaneswari
1 Replies
7. Shell Programming and Scripting
Hi,
1. Each message starts with date
2. There is blank line between each message
3. Each message does not contain same number of lines.
Any help in merging multiple lines in each message to a single line is much appreciated.
AIX: Korn Shell
Error log file looks like below.
... (5 Replies)
Discussion started by: bala123
5 Replies
8. Shell Programming and Scripting
Hi All ,
I have a file with below data
# User@Host: xyz @
# Query_time: t1 Lock_time: t2 Rows_sent: n1 Rows_examined: n2
SET timestamp=1396852200;
select count(1) from table;
# Time: 140406 23:30:01
# User@Host: abc @
# Query_time: t1 Lock_time: t2 Rows_sent: n1 Rows_examined:... (6 Replies)
Discussion started by: rakesh_411
6 Replies
9. Shell Programming and Scripting
Hi all, I'm relatively new to scripting, I can do pretty basic things. I have a daily log file that looks like:
timestamp=2017-06-28-01.01.35.080576;
event status=0;
userid=user1;
authid=user1;
application id=10.10.10.10.11111.12345678901;
application name=GUI;
... (29 Replies)
Discussion started by: dwdnet
29 Replies
10. UNIX for Beginners Questions & Answers
I have code as below
# create temporary table `temp4277`(key(waybill_no))
select waybill_no,concat_ws('',card_type,card_series_no) cardinfo
from rfid_temp_ticket where waybill_no='4277'
group by... (4 Replies)
Discussion started by: kaushik02018
4 Replies
hp(1) General Commands Manual hp(1)
NAME
hp - handle special functions of HP2640 and HP2621-series terminals
SYNOPSIS
DESCRIPTION
supports special functions of the Hewlett-Packard HP 2640 and HP 2621 series of terminals, with the primary purpose of producing accurate
representations of most output. A typical use is:
Regardless of the hardware options on a given terminal, tries to do sensible things with underlining and reverse line-feeds. If the termi-
nal has the ``display enhancements'' feature, subscripts and superscripts can be indicated in distinct ways. If it has the ``mathematical-
symbol'' feature, Greek and other special characters can be displayed.
Options
recognizes the following options:
Specify that your terminal has the ``display enhancements'' feature,
to make maximal use of the added display modes. Overstruck characters are presented in the Underline mode. Superscripts
are shown in Half-bright mode, and subscripts in Half-bright, Underlined mode. If this flag is omitted, assumes that your
terminal lacks the ``display enhancements'' feature. In this case, all overstruck characters, subscripts, and super-
scripts are displayed in Inverse Video mode; that is, dark-on-light, rather than light-on-dark.
Request minimization of output by removing new-lines.
Any contiguous sequence of 3 or more new-lines is converted into a sequence of only 2 new-lines; that is, any number of
successive blank lines produces only a single blank output line. This allows you to retain more actual text on the
screen.
DIAGNOSTICS
The representation of a line exceeds 1,024 characters.
RETURN VALUE
returns zero for normal termination, and 2 for all errors.
WARNINGS
An ``overstriking sequence'' is defined as a printing character followed by a backspace followed by another printing character. In such
sequences, if either printing character is an underscore, the other printing character is shown underlined or in Inverse Video; otherwise,
only the first printing character is shown (again, underlined or in Inverse Video). Nothing special is done if a backspace is adjacent to
an ASCII control character. Sequences of control characters (e.g., reverse line-feeds, backspaces) can make text ``disappear''; in partic-
ular, tables generated by that contain vertical lines will often be missing the lines of text that contain the ``foot'' of a vertical line,
unless the input to is piped through (see col(1)).
Although some terminals do support numerical superscript characters, no attempt is made to display them.
SEE ALSO
col(1), neqn(1), nroff(1), tbl(1).
hp(1)