11-28-2008
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I have a '~' delimited file of 6 - 7 million rows. Each row should contain 13 columns delimited by 12 ~'s. Where there are 13 tildes, the row needs to be removed. Each row contains alphanumeric data and occasionally a ~ ends up in a descriptive field and therefore acts as a delimiter, resulting... (7 Replies)
Discussion started by: kpd
7 Replies
2. UNIX for Dummies Questions & Answers
Hi to all,this is my first post here.
I've a file as
name
89
78
09
67
othername
how I can remove the word name and othername from this file, and an eventually blank row in it?Thanks in advance. (2 Replies)
Discussion started by: cv313x
2 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I have "mastered" the counting of occurrences with uniq -c. :D
Now I need to keep that file neat and nice and remove only the occurrence number and the space after it.
Example:
1286456 aaa
164758 aab aaa
112345 aac aaf
should be turned into:
aaa
aab aaa
aac aaf
I... (6 Replies)
Discussion started by: hobbiecat
6 Replies
4. Shell Programming and Scripting
I have a file that contains several thousands rows. Here is an example.
^411912$
^487267$
^643776$
^682249$
^687737$
^692328$
^693767$
^695483$
^697289$
^757411$
^776688$
^778953$
^806123$
^872262$
^877877$
^839837$
^76666$
^72018$
^23330$ (3 Replies)
Discussion started by: justinb_155
3 Replies
5. Shell Programming and Scripting
Hi there,
i need some help to remove all occurrences of a certain character at the beginning of a string.
Example: my string is 00102030 and i want to remove all zeros from beginning of string so the result is 102030 (3 Replies)
Discussion started by: gigagigosu
3 Replies
6. Shell Programming and Scripting
*******************************************
* ROW *
*******************************************
CODE:CODE1
FILE: FILE1
FIELD: FIELD1
KEY: KEY1
ORA-00001: unique constraint (ETL.KEY_PK) violated
*******************************************
* ROW *
*******************************************... (7 Replies)
Discussion started by: Shanks
7 Replies
7. Shell Programming and Scripting
Hi - I have a file "file1" of below format. Its a comma seperated file. Note that each string is enclosed in double quotes.
"abc","-0.15","10,000.00","IJK"
"xyz","1,000.01","1,000,000.50","OPR"
I want the result as:
"abc","-0.15","10000.00","IJK"
"xyz","1,000.01","1000000.50","OPR"
I... (8 Replies)
Discussion started by: njny
8 Replies
8. UNIX for Advanced & Expert Users
I was thinking something like this but it always gets rid of the file location.
grep -roh base. | wc -l
find . -type f -exec grep -o base {} \; | wc -l
Would this be a job for awk? Would I need to store the file locations in an array? (3 Replies)
Discussion started by: cokedude
3 Replies
9. Shell Programming and Scripting
QL10169_SAUJANA%SubNetwork=ONRM_ROOT_MO_R,SubNetwork=ERBS_KCRN11,MeContext=QL10169_SAUJANA_5
%External_Link_Failure
%X2_link_problem_to_one_or_several_neighbouring_eNodeBs.
QL10187_MATANG_JAYA_2%SubNetwork=ONRM_ROOT_MO_R,SubNetwork=ERBS_KUCHING,MeContext=QL10187_MATANG_JAY A_2_3... (2 Replies)
Discussion started by: Ankit Vyas
2 Replies
10. Shell Programming and Scripting
I have a file which comes every day and the file data look's as below.
Vi abc.txt
a|b|c|d\n
a|g|h|j\n
Some times we receive the file with only a new line character in the file like
vi abc.txt
\n (8 Replies)
Discussion started by: rak Kundra
8 Replies
LEARN ABOUT SUSE
ansi_ctrlu
term::ansi::ctrl::unix(n) Terminal control term::ansi::ctrl::unix(n)
__________________________________________________________________________________________________________________________________________________
NAME
term::ansi::ctrl::unix - Control operations and queries
SYNOPSIS
package require Tcl 8.4
package require term::ansi::ctrl::unix ?0.1?
::term::ansi::ctrl::unix::import ?ns? ?arg...?
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::columns
::term::ansi::ctrl::unix::rows
_________________________________________________________________
DESCRIPTION
WARNING: This package is unix-specific and depends on the availability of two unix system commands for terminal control, i.e. stty and
tput, both of which have to be found in the $PATH. If any of these two commands is missing the loading of the package will fail.
The package provides commands to switch the standard input of the current process between raw and cooked input modes, and to query the size
of terminals, i.e. the available number of columns and lines.
API
INTROSPECTION
::term::ansi::ctrl::unix::import ?ns? ?arg...?
This command imports some or all attribute commands into the namespace ns. This is by default the namespace ctrl. Note that this is
relative namespace name, placing the imported command into a child of the current namespace. By default all commands are imported,
this can howver be restricted by listing the names of the wanted commands after the namespace argument.
OPERATIONS
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to raw input mode. This means that from then on all characters typed
by the user are immediately reported to the application instead of waiting in the OS buffer until the Enter/Return key is received.
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to cooked input mode. This means that from then on all characters
typed by the user are kept in OS buffers for editing until the Enter/Return key is received.
::term::ansi::ctrl::unix::columns
This command queries the terminal connected to the standard input for the number of columns available for display.
::term::ansi::ctrl::unix::rows
This command queries the terminal connected to the standard input for the number of rows (aka lines) available for display.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category term of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
ansi, columns, control, cooked, input mode, lines, raw, rows, terminal
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
term 0.1 term::ansi::ctrl::unix(n)